Patent Id | Score | Title | Patent Type | Publication Date | Priority Date | Family Id | Search Efficiency | Original Assignee | Current Assignee |
|---|---|---|---|---|---|---|---|---|---|
| EP3860083A1 | 1.432 | SYSTEM AND METHOD FOR IDENTITY MANAGEMENT | GRANT | 2021-08-04 | 2013-08-23 | 52481628 | Great | Idemia Identity and Security USA LLC | Idemia Identity and Security USA LLC |
| EP3901792A1 | 1.411 | METHOD AND SYSTEM FOR CONTENT DISTRIBUTION | GRANT | 2021-10-27 | 2011-12-29 | 47561582 | Great | Koninklijke KPN NV | Koninklijke KPN NV |
| EP3907636A1 | 1.372 | SECURELY COMMUNICATING BETWEEN A CARD READER AND A MOBILE DEVICE | GRANT | 2021-11-10 | 2012-06-12 | 49714882 | Great | Square Inc | Block Inc |
| EP3916593A1 | 1.342 | SYSTEM AND METHOD FOR EFFICIENTLY ENROLLING REGISTERING AND AUTHENTICATING WITH MULTIPLE AUTHENTICATION DEVICES | GRANT | 2021-12-01 | 2012-12-28 | 51022200 | Great | Nok Nok Labs Inc | Nok Nok Labs Inc |
| EP3917106A1 | 1.313 | METHOD AND APPARATUS FOR PROVIDING AUTHENTICATION SESSION SHARING | GRANT | 2021-12-01 | 2010-02-18 | 44370560 | Great | Nokia Technologies Oy | Nokia Technologies Oy |
| EP3866447A1 | 1.279 | SYSTEM AND METHOD FOR AUTHORIZING ACCESS TO ACCESS-CONTROLLED ENVIRONMENTS | GRANT | 2021-08-18 | 2013-05-13 | 51865547 | Great | Veridium IP Ltd | Veridium IP Ltd |
| EP3859635A1 | 1.272 | FILE-LEVEL COMMENTING | GRANT | 2021-08-04 | 2013-11-14 | 51663477 | Great | Dropbox Inc | Dropbox Inc |
| EP3910580A1 | 1.250 | PAYMENT SYSTEM | GRANT | 2021-11-17 | 2011-04-05 | 44071994 | Great | Visa Europe Ltd | Visa Europe Ltd |
| EP3917111A1 | 1.247 | STORAGE DEVICE AUTHENTICATION | GRANT | 2021-12-01 | 2009-05-15 | 43069460 | Great | Amazon Technologies Inc | Amazon Technologies Inc |
| EP3905076A1 | 1.232 | CONTENT PROTECTION | GRANT | 2021-11-03 | 2012-11-04 | 47429119 | Great | Mining Ip Ltd | Mining Ip Ltd |
| EP3905171A1 | 1.224 | METHOD AND SYSTEM FOR SECURE ORDER MANAGEMENT SYSTEM DATA ENCRYPTION DECRYPTION AND SEGMENTATION | GRANT | 2021-11-03 | 2010-06-11 | 45097005 | Great | CardinalCommerce Corp | CardinalCommerce Corp |
| EP3890217A1 | 1.180 | SYSTEMS METHODS AND DEVICES FOR SCANNING BROADCASTS | GRANT | 2021-10-06 | 2008-02-05 | 40940018 | Great | StratosAudio Inc | StratosAudio Inc |
| EP3860094A1 | 1.164 | SUBSCRIPTION-NOTIFICATION MECHANISMS FOR SYNCHRONIZATION OF DISTRIBUTED STATES | GRANT | 2021-08-04 | 2012-09-22 | 49919341 | Great | Google LLC | Google LLC |
| EP3886452A1 | 1.135 | METHOD FOR SHARING MEDIA CONTENT TERMINAL DEVICE AND CONTENT SHARING SYSTEM | GRANT | 2021-09-29 | 2013-07-23 | 49605759 | Great | Huawei Technologies Co Ltd | Huawei Technologies Co Ltd |
| EP3872724A1 | 1.133 | NOTIFICATION FEED ACROSS MULTIPLE CLIENT DEVICES | GRANT | 2021-09-01 | 2013-01-14 | 49920615 | Great | Dropbox Inc | Dropbox Inc |
| EP3896911A1 | 1.124 | METHOD AND SYSTEM FOR A COMMON CONTROL PROTOCOL FOR WIRED AND WIRELESS NODES | GRANT | 2021-10-20 | 2012-09-28 | 48288790 | Great | Juniper Networks Inc | Juniper Networks Inc |
| EP3885916A1 | 1.122 | SOFTWARE DEPLOYMENT AND CONTROL METHOD AND SYSTEM | GRANT | 2021-09-29 | 2012-11-16 | 47521319 | Great | Overnet Data Management Ltd | Overnet Data Management Ltd |
| EP3885887A1 | 1.121 | METHOD AND APPARATUS FOR INCREASING THE FUNCTIONALITY OF A USER DEVICE IN A LOCKED STATE | GRANT | 2021-09-29 | 2011-10-28 | 48168686 | Great | Here Global BV | Here Global BV |
| EP3897027A1 | 1.120 | METHODS AND APPARATUS FOR CONTROLLING WIRELESS ACCESS POINTS | GRANT | 2021-10-20 | 2012-09-28 | 48288775 | Great | Juniper Networks Inc | Juniper Networks Inc |
| EP3885933A1 | 1.119 | METHOD AND APPARATUS FOR SHARING CONTENT | GRANT | 2021-09-29 | 2012-12-21 | 49816937 | Great | Nokia Technologies Oy | Nokia Technologies Oy |
| EP3860080A1 | 1.109 | KEYCHAIN SYNCHRONIZATION | GRANT | 2021-08-04 | 2013-01-18 | 51209997 | Great | Apple Inc | Apple Inc |
| EP3910876A1 | 1.085 | METHOD SYSTEM AND DEVICE FOR GENERATING STORING USING AND VALIDATING NFC TAGS AND DATA | GRANT | 2021-11-17 | 2013-03-15 | 50942708 | Great | Assa Abloy AB | Assa Abloy AB |
| EP3848910A1 | 1.085 | TOLL PAYMENT COLLECTION WITH COMMUNICATION DEVICE | GRANT | 2021-07-14 | 2013-03-11 | 51658784 | Great | Aetolls LLC | Aetolls LLC |
| EP3859570A1 | 1.071 | CONFIRMING THE IDENTITY OF INTEGRATOR APPLICATIONS | GRANT | 2021-08-04 | 2013-09-19 | 52669270 | Great | Google LLC | Google LLC |
| EP3866409A1 | 1.047 | LOCAL NETWORK | GRANT | 2021-08-18 | 2013-06-25 | 51211873 | Great | Google LLC | Google LLC |
| EP3848874A1 | 1.045 | SYSTEMS AND METHODS FOR FACILITATING A TRANSACTION USING A VIRTUAL CARD ON A MOBILE DEVICE | GRANT | 2021-07-14 | 2012-04-16 | 49382762 | Great | StickyIo Inc | StickyIo Inc |
| EP3863294A1 | 1.038 | METHODS AND SYSTEMS FOR DISPLAYING CONTEXTUALLY RELEVANT INFORMATION REGARDING A MEDIA ASSET | GRANT | 2021-08-11 | 2012-12-05 | 49780423 | Great | Rovi Guides Inc | Rovi Guides Inc |
| EP3855815A1 | 1.037 | METHOD FOR RE-SYNCHRONIZING AN UPLINK BETWEEN AN ACCESS DEVICE AND A USER AGENT | GRANT | 2021-07-28 | 2010-06-18 | 43447027 | Great | BlackBerry Ltd | BlackBerry Ltd |
| EP3862961A1 | 1.035 | ACCOUNT ASSOCIATION SYSTEMS AND METHODS | GRANT | 2021-08-11 | 2013-09-30 | 49585082 | Great | Visa Europe Ltd | Visa Europe Ltd |
| US7036011B2 | 1.023 | Digital rights management | GRANT | 2006-04-25 | 2000-06-29 | 22800193 | Great | CacheStream Corp | CacheStream Corp |
| EP3913500A1 | 1.016 | IDENTIFYING MEDIA COMPONENTS | GRANT | 2021-11-24 | 2013-11-08 | 52003980 | Great | Friend For Media Ltd | Friend For Media Ltd |
| EP3863280A1 | 1.005 | SYSTEMS AND METHODS FOR SUPPORTING MULTI-USER MEDIA CONTENT ACCESS USING INDEX POINTS | GRANT | 2021-08-11 | 2006-12-22 | 39544869 | Great | Rovi Guides Inc | Rovi Guides Inc |
| EP3905600A1 | 1.004 | EFFICIENT COMMUNICATION FOR DEVICES OF A HOME NETWORK | GRANT | 2021-11-03 | 2013-06-25 | 51211874 | Great | Google LLC | Google LLC |
| EP3901880A1 | 0.992 | MOBILE DEVICE-TO-MACHINE PAYMENT SYSTEMS | GRANT | 2021-10-27 | 2013-12-18 | 51627058 | Great | PayRange Inc | PayRange Inc |
| EP3901779A1 | 0.986 | VIDEO DISTRIBUTION SYSTEM INCLUDING PROGRESSIVE PLAYBACK | GRANT | 2021-10-27 | 2007-01-05 | 39595207 | Great | Divx LLC | Divx LLC |
| US8194859B2 | 0.983 | Efficient key hierarchy for delivery of multimedia content | GRANT | 2012-06-05 | 2005-09-01 | 37800528 | Great | Qualcomm Inc | Qualcomm Inc |
| EP1999883A2 | 0.966 | FEDERATED DIGITAL RIGHTS MANAGEMENT SCHEME INCLUDING TRUSTED SYSTEMS | GRANT | 2008-12-10 | 2006-03-14 | 38510257 | Great | Divx LLC | Sonic IP Inc, Divx LLC |
| US7237108B2 | 0.948 | Encryption of streaming control protocols and their headers | GRANT | 2007-06-26 | 2001-09-26 | 29999196 | Great | General Instrument Corp | Google Technology Holdings LLC |
| EP1154348A2 | 0.937 | File management apparatus | GRANT | 2001-11-14 | 2000-05-11 | 18646227 | Great | Matsushita Electronics Corp, Matsushita Electric Industrial Co Ltd | Panasonic Holdings Corp |
| US10178072B2 | 0.935 | Technique for securely communicating and storing programming material in a trusted domain | GRANT | 2019-01-08 | 2004-07-20 | 35658621 | Great | Time Warner Cable Enterprises LLC | Time Warner Cable Enterprises LLC |
| EP2273409A2 | 0.932 | Interoperable keychest | GRANT | 2011-01-12 | 2009-07-10 | 42791075 | Great | Disney Enterprises Inc | Disney Enterprises Inc |
| US7921450B1 | 0.918 | Security system using indirect key generation from access rules and methods therefor | GRANT | 2011-04-05 | 2001-12-12 | 43805960 | Great | Guardian Data Storage LLC | Intellectual Ventures I LLC |
| US6993137B2 | 0.906 | Method and system to securely distribute content via a network | GRANT | 2006-01-31 | 2000-06-16 | 22789653 | Great | Entriq Inc | Mih Technology Holdings Bv |
| US8307455B2 | 0.904 | Decryption-key distribution method and authentication apparatus | GRANT | 2012-11-06 | 2005-06-06 | 37510375 | Great | Hitachi Ltd | Hitachi Ltd |
| US8006280B1 | 0.902 | Security system for generating keys from access rules in a decentralized manner and methods therefor | GRANT | 2011-08-23 | 2001-12-12 | 44455544 | Great | Guardian Data Storage LLC | Intellectual Ventures I LLC |
| US7356687B2 | 0.891 | Association of security parameters for a collection of related streaming protocols | GRANT | 2008-04-08 | 2002-05-21 | 29548656 | Great | General Instrument Corp | Google Technology Holdings LLC |
| US9342701B1 | 0.891 | Digital rights management system and methods for provisioning content to an intelligent storage | GRANT | 2016-05-17 | 2012-04-10 | 49292314 | Great | Western Digital Technologies Inc | Western Digital Technologies Inc |
| US20020194492A1 | 0.889 | Method of protecting and managing digital contents and system for using thereof | APPLICATION | 2002-12-19 | 2001-04-30 | 19708931 | Great | Markany Inc | Markany Inc |
| EP1335266A1 | 0.888 | Distribution and management process and system for mobile terminals for use rights associated with a purchased content. | GRANT | 2003-08-13 | 2002-02-12 | 27589322 | Great | Vodafone Group PLC | Vodafone Group PLC |
| US20130283051A1 | 0.886 | Persistent License for Stored Content | APPLICATION | 2013-10-24 | 2004-02-19 | 34861071 | Great | Microsoft Corp | Microsoft Technology Licensing LLC |
| US20030093694A1 | 0.877 | Key management protocol and authentication system for secure internet protocol rights management architecture | APPLICATION | 2003-05-15 | 2001-11-15 | 26785560 | Great | General Instrument Corp | Google Technology Holdings LLC |
| US8549606B2 | 0.876 | Device for protecting digital content device for processing protected digital content method for protecting digital content method for processing protected digital content storage medium storing program for protecting digital content and storage medium storing program for processing protected digital content | GRANT | 2013-10-01 | 2005-06-01 | 37484124 | Great | Fuji Xerox Co Ltd | Fujifilm Business Innovation Corp |
| US10432394B2 | 0.875 | Method and system for sharing encrypted content | GRANT | 2019-10-01 | 2010-03-09 | 44562739 | Great | KL DATA SECURITY Pty Ltd | KL DATA SECURITY Pty Ltd |
| US9892239B2 | 0.874 | Digital rights management for HTTP-based media streaming | GRANT | 2018-02-13 | 2013-01-29 | 51224362 | Great | MobiTv Inc | Tivo Corp |
| US8707034B1 | 0.870 | Method and system for using remote headers to secure electronic files | GRANT | 2014-04-22 | 2003-05-30 | 50482002 | Great | Intellectual Ventures I LLC | Intellectual Ventures I LLC |
| US9424400B1 | 0.865 | Digital rights management system transfer of content and distribution | GRANT | 2016-08-23 | 2012-04-10 | 49293254 | Great | Western Digital Technologies Inc | Western Digital Technologies Inc |
| EP3846104A1 | 0.863 | PROVIDING IDENTIFICATION INFORMATION TO MOBILE COMMERCE APPLICATIONS | GRANT | 2021-07-07 | 2013-10-14 | 52810519 | Great | Equifax Inc | Equifax Inc |
| US20030200176A1 | 0.861 | Method system and program product for attaching a title key to encrypted content for synchronized transmission to a recipient | APPLICATION | 2003-10-23 | 2002-04-18 | 29214668 | Great | International Business Machines Corp | International Business Machines Corp |
| US7356143B2 | 0.860 | System method and apparatus for securely providing content viewable on a secure device | GRANT | 2008-04-08 | 2003-03-18 | 38459709 | Great | Widevine Technologies Inc | Google LLC |
| US20120130900A1 | 0.857 | System and Method for Trading Unused Digital Rights | APPLICATION | 2012-05-24 | 2010-11-19 | 44993912 | Great | General Instrument Corp | Google Technology Holdings LLC |
| US7065216B1 | 0.856 | Methods and systems of protecting digital content | GRANT | 2006-06-20 | 1999-08-13 | 36586492 | Great | Microsoft Corp | Microsoft Technology Licensing LLC |
| US20090036099A1 | 0.855 | Content providing method and system | APPLICATION | 2009-02-05 | 2007-07-25 | 40338634 | Great | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US6385596B1 | 0.852 | Secure online music distribution system | GRANT | 2002-05-07 | 1998-02-06 | 21796331 | Great | Liquid Audio Inc | Microsoft Technology Licensing LLC |
| US9450763B2 | 0.849 | Server-side key generation | GRANT | 2016-09-20 | 2006-06-06 | 38972754 | Great | Red Hat Inc | Red Hat Inc |
| US7921288B1 | 0.848 | System and method for providing different levels of key security for controlling access to secured items | GRANT | 2011-04-05 | 2001-12-12 | 43805941 | Great | Guardian Data Storage LLC | Intellectual Ventures I LLC |
| US20060229992A1 | 0.846 | Securely relaying content using key chains | APPLICATION | 2006-10-12 | 2005-03-25 | 37084240 | Great | Widevine Technologies Inc | Google LLC |
| EP1326157A2 | 0.845 | Method and apparatus for securing digital assets | GRANT | 2003-07-09 | 2001-12-12 | 27372550 | Great | Pervasive Security Systems Inc | Pervasive Security Systems Inc |
| US10360545B2 | 0.842 | Method and apparatus for accessing secured electronic data off-line | GRANT | 2019-07-23 | 2001-12-12 | 26756098 | Great | Guardian Data Storage LLC | Intellectual Ventures I LLC |
| US8091137B2 | 0.838 | Transferring a data object between devices | GRANT | 2012-01-03 | 2006-10-31 | 39332003 | Great | Hewlett Packard Development Co LP | Hewlett Packard Development Co LP |
| US8619994B2 | 0.837 | System and method for providing digital contents service | GRANT | 2013-12-31 | 2008-11-27 | 42012418 | Great | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US7315950B1 | 0.831 | Method of securely sharing information over public networks using untrusted service providers and tightly controlling client accessibility | GRANT | 2008-01-01 | 1999-12-20 | 38870568 | Great | International Business Machines Corp | Google LLC |
| US7971261B2 | 0.826 | Domain management for digital media | GRANT | 2011-06-28 | 2007-06-12 | 40133358 | Great | Microsoft Corp | Microsoft Technology Licensing LLC |
| US8065713B1 | 0.826 | System and method for providing multi-location access management to secured items | GRANT | 2011-11-22 | 2001-12-12 | 44936937 | Great | Guardian Data Storage LLC | Intellectual Ventures I LLC |
| US20050273629A1 | 0.825 | System method and computer program product for providing digital rights management of protected content | APPLICATION | 2005-12-08 | 2004-06-04 | 34971055 | Great | Vitalsource Technology | VITALSOURCE TECHNOLOGIES Inc, Vitalsource Technology |
| US7549063B2 | 0.825 | Methods and systems of protecting digital content | GRANT | 2009-06-16 | 1999-08-13 | 22528833 | Great | Microsoft Corp | Microsoft Technology Licensing LLC |
| US20030063750A1 | 0.823 | Unique on-line provisioning of user terminals allowing user authentication | APPLICATION | 2003-04-03 | 2001-09-26 | 25511576 | Great | General Instrument Corp | Arris Technology Inc, Google Technology Holdings LLC |
| US7681034B1 | 0.822 | Method and apparatus for securing electronic data | GRANT | 2010-03-16 | 2001-12-12 | 26756315 | Great | Guardian Data Storage LLC | Intellectual Ventures I LLC |
| US10621518B2 | 0.821 | Interoperable keychest | GRANT | 2020-04-14 | 2009-07-10 | 43428236 | Great | Disney Enterprises Inc | Disney Enterprises Inc |
| US9184917B2 | 0.820 | Method and system for registering a DRM client | GRANT | 2015-11-10 | 2011-05-27 | 47220075 | Great | Google Technology Holdings LLC | Google Technology Holdings LLC |
| US7783765B2 | 0.820 | System and method for providing distributed access control to secured documents | GRANT | 2010-08-24 | 2001-12-12 | 26757753 | Great | Guardian Data Storage LLC | Intellectual Ventures I LLC |
| US8543827B2 | 0.818 | Methods and systems for providing access control to secured data | GRANT | 2013-09-24 | 2001-12-12 | 26756071 | Great | Intellectual Ventures I LLC | Intellectual Ventures I LLC |
| US20100125736A1 | 0.816 | METHOD AND SYSTEM FOR SHARING CONTENTS WITH REMOVABLE STORAGE | APPLICATION | 2010-05-20 | 2007-06-28 | 40186154 | Great | KT Corp | KT Corp |
| US7711647B2 | 0.816 | Digital rights management in a distributed network | GRANT | 2010-05-04 | 2004-06-10 | 35461685 | Great | Akamai Technologies Inc | Akamai Technologies Inc |
| US6775655B1 | 0.814 | Rendering digital content in an encrypted rights-protected form | GRANT | 2004-08-10 | 1999-03-27 | 26824864 | Great | Microsoft Corp | Microsoft Technology Licensing LLC |
| US7729995B1 | 0.813 | Managing secured files in designated locations | GRANT | 2010-06-01 | 2001-12-12 | 26757862 | Great | Guardian Data Storage LLC | Seceretseal Inc, Intellectual Ventures I LLC, Seceretseal Inc |
| US20050209972A1 | 0.812 | System and method for digital rights management of electronic content | APPLICATION | 2005-09-22 | 2004-03-22 | 34960795 | Great | Telefonaktiebolaget LM Ericsson AB | Telefonaktiebolaget LM Ericsson AB |
| US7921464B2 | 0.811 | Method of downloading contents and system thereof | GRANT | 2011-04-05 | 2004-06-21 | 36643859 | Great | LG Electronics Inc | LG Electronics Inc |
| US9973798B2 | 0.811 | Technique for securely communicating programming content | GRANT | 2018-05-15 | 2004-07-20 | 36578597 | Great | Comcast Cable Communications LLC, Time Warner Cable Enterprises LLC | Comcast Cable Communications LLC, Time Warner Cable Enterprises LLC |
| US7536016B2 | 0.810 | Encrypted content data structure package and generation thereof | GRANT | 2009-05-19 | 2004-12-17 | 36597776 | Great | Microsoft Corp | Microsoft Technology Licensing LLC |
| US8595139B2 | 0.808 | Content distribution program content distribution method server content utilization apparatus and content utilization system | GRANT | 2013-11-26 | 2004-09-24 | 36089921 | Great | Fujitsu Ltd | Fujitsu Ltd |
| US7756271B2 | 0.806 | Scalable layered access control for multimedia | GRANT | 2010-07-13 | 2004-06-15 | 35460540 | Great | Microsoft Corp | Microsoft Technology Licensing LLC |
| WO2014196966A1 | 0.806 | TECHNOLOGIES FOR HARDENING THE SECURITY OF DIGITAL INFORMATION ON CLIENT PLATFORMS | APPLICATION | 2014-12-11 | 2013-06-04 | 52008454 | Great | ||
| US7685643B2 | 0.805 | System and method for managing multimedia contents in intranet | GRANT | 2010-03-23 | 2003-01-24 | 32822590 | Great | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US9633183B2 | 0.804 | Modular software protection | GRANT | 2017-04-25 | 2009-06-19 | 43086520 | Great | Uniloc Luxembourg SA | Atreus Labs LLC |
| US20100275023A1 | 0.803 | TRANSMITTER RECEIVER AND CONTENT TRANSMITTING AND RECEIVING METHOD | APPLICATION | 2010-10-28 | 2009-04-24 | 42993165 | Great | Toshiba Corp | Toshiba Corp |
| US7844821B2 | 0.799 | System and method for controlled copying and moving of content between devices and domains based on conditional encryption of content key depending on usage state | GRANT | 2010-11-30 | 2001-10-18 | 25529307 | Great | Nokia Oyj | Nokia Oyj |
| US20020107806A1 | 0.798 | Content usage management system and content usage management method | APPLICATION | 2002-08-08 | 2001-02-02 | 18891968 | Great | Matsushita Electric Industrial Co Ltd | Panasonic Holdings Corp |
| US9031876B2 | 0.797 | Managing keys for encrypted shared documents | GRANT | 2015-05-12 | 2009-06-19 | 43355474 | Great | Hewlett Packard Development Co LP | Valtrus Innovations Ltd, Hewlett Packard Enterprise Development LP |
| US5673316A | 0.796 | Creation and distribution of cryptographic envelope | GRANT | 1997-09-30 | 1996-03-29 | 24506266 | Great | International Business Machines Corp | International Business Machines Corp |
| US9542563B2 | 0.796 | Accessing protected content for archiving | GRANT | 2017-01-10 | 2013-10-24 | 52997032 | Great | GlobalFoundries Inc | GlobalFoundries Inc |
| US8224751B2 | 0.789 | Device-independent management of cryptographic information | GRANT | 2012-07-17 | 2006-05-03 | 38330785 | Great | Apple Inc | Apple Inc |
| WO2001078285A1 | 0.789 | SYSTEM AND METHOD FOR CONTROLLING AND ENFORCING ACCESS RIGHTS TO ENCRYPTED MEDIA | APPLICATION | 2001-10-18 | 2000-04-06 | 22720289 | Great | ||
| US6226618B1 | 0.789 | Electronic content delivery system | GRANT | 2001-05-01 | 1998-08-13 | 22458995 | Great | International Business Machines Corp | Level 3 Communications LLC |
| US8452016B2 | 0.788 | Interoperable keychest for use by service providers | GRANT | 2013-05-28 | 2009-07-10 | 43428356 | Great | Disney Enterprises Inc | Disney Enterprises Inc |
| EP1026854A2 | 0.787 | Method and system for analyzing the content of encrypted electronic data | GRANT | 2000-08-09 | 1998-12-22 | 10844813 | Great | Clearswift Ltd | Clearswift Ltd, Content Technologies Ltd |
| US7010808B1 | 0.787 | Binding digital content to a portable storage device or the like in a digital rights management (DRM) system | GRANT | 2006-03-07 | 2000-08-25 | 35966437 | Great | Microsoft Corp | Microsoft Technology Licensing LLC |
| US7995758B1 | 0.782 | Family of encryption keys | GRANT | 2011-08-09 | 2004-11-30 | 44350816 | Great | Adobe Systems Inc | Adobe Inc |
| EP1777639A1 | 0.780 | Use of media storage structure with multiple pieces of content in a content-distribution system | GRANT | 2007-04-25 | 2005-10-11 | 37668179 | Great | Apple Computer Inc | Apple Inc |
| US9325505B2 | 0.780 | Apparatus and method for content encryption and decryption based on storage device ID | GRANT | 2016-04-26 | 2012-05-17 | 48790537 | Great | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US7921284B1 | 0.780 | Method and system for protecting electronic data in enterprise environment | GRANT | 2011-04-05 | 2001-12-12 | 43805940 | Great | Guardian Data Storage LLC | Intellectual Ventures I LLC, PERVASIVE SECURITY SYSTEM Inc |
| US10313312B2 | 0.779 | Key rotation techniques | GRANT | 2019-06-04 | 2013-06-13 | 58360159 | Great | Amazon Technologies Inc | Amazon Technologies Inc |
| US9058497B2 | 0.777 | Cryptographic key management | GRANT | 2015-06-16 | 2010-12-23 | 46415872 | Great | Microsoft Technology Licensing LLC | Microsoft Technology Licensing LLC |
| US8755526B2 | 0.777 | Universal file packager for use with an interoperable keychest | GRANT | 2014-06-17 | 2009-07-10 | 43427483 | Great | Disney Enterprises Inc | Disney Enterprises Inc |
| US8892902B2 | 0.776 | Information processing apparatus and information processing method | GRANT | 2014-11-18 | 2009-01-09 | 42316468 | Great | Toshiba Corp | Toshiba Corp |
| US20070179898A1 | 0.776 | Secure consumer distribution of content using subkeys for encryption and authentication | APPLICATION | 2007-08-02 | 2006-02-02 | 38323283 | Great | General Instrument Corp | Google Technology Holdings LLC |
| EP1452941A2 | 0.775 | Publishing digital content within a defined universe such as an organization in accordance with a digital rights management (DRM) system | GRANT | 2004-09-01 | 2003-02-11 | 32771395 | Great | Microsoft Corp | Microsoft Corp |
| US20050071280A1 | 0.775 | System and method for federated rights management | APPLICATION | 2005-03-31 | 2003-09-25 | 34376131 | Great | Convergys Information Management Group Inc | Netcracker Technology Solutions Inc |
| US9177114B2 | 0.775 | Method and apparatus for determining the proximity of a client device | GRANT | 2015-11-03 | 2005-10-04 | 38862959 | Great | Google Technology Holdings LLC | Google Technology Holdings LLC |
| US20140281576A1 | 0.774 | INFORMATION PROVIDING SYSTEM INFORMATION PROCESSING APPARATUS COMPUTER READABLE MEDIUM AND INFORMATION PROVIDING METHOD | APPLICATION | 2014-09-18 | 2013-03-12 | 51534092 | Great | Fuji Xerox Co Ltd | Fujifilm Business Innovation Corp |
| US20050265555A1 | 0.772 | Integrity protection of streamed content | APPLICATION | 2005-12-01 | 2004-05-12 | 35320370 | Great | Nokia Oyj | Nokia Technologies Oy |
| US20080089516A1 | 0.771 | Method and apparatus for providing secure internet protocol media services | APPLICATION | 2008-04-17 | 2006-10-13 | 39303131 | Great | SYPHERMEDIA INTERNATIONAL Inc | Rambus Inc |
| US20020029199A1 | 0.770 | Information providing apparatus and method information processing apparatus and method and program storage medium | APPLICATION | 2002-03-07 | 2000-03-14 | 18589191 | Great | Sony Corp | Sony Corp |
| US7073063B2 | 0.770 | Binding a digital license to a portable device or the like in a digital rights management (DRM) system and checking out/checking in the digital license to/from the portable device or the like | GRANT | 2006-07-04 | 1999-03-27 | 25399856 | Great | Microsoft Corp | Microsoft Technology Licensing LLC |
| US9369464B2 | 0.769 | Scalable authentication system | GRANT | 2016-06-14 | 2012-03-09 | 46026295 | Great | Distributed Management Systems Ltd | Distributed Management Systems Ltd |
| US8763156B2 | 0.768 | Digital receipt for use with an interoperable keychest | GRANT | 2014-06-24 | 2009-07-10 | 43428472 | Great | Disney Enterprises Inc | Disney Enterprises Inc |
| US20030079133A1 | 0.768 | Method and system for digital rights management in content distribution application | APPLICATION | 2003-04-24 | 2001-10-18 | 25528935 | Great | International Business Machines Corp | International Business Machines Corp |
| US20030059053A1 | 0.767 | Key management interface to multiple and simultaneous protocols | APPLICATION | 2003-03-27 | 2001-09-26 | 46204531 | Great | Arris Technology Inc | Arris Technology Inc, Google Technology Holdings LLC |
| US8677152B2 | 0.766 | Method and apparatus for encrypting media programs for later purchase and viewing | GRANT | 2014-03-18 | 2001-09-21 | 25503693 | Great | DirecTV Group Inc | DirecTV LLC |
| US8256007B2 | 0.766 | Data security management system and methods | GRANT | 2012-08-28 | 2008-03-25 | 41118934 | Great | Northrop Grumman Systems Corp | Northrop Grumman Systems Corp |
| US8713315B2 | 0.764 | Content distribution system mobile communication terminal device and computer readable medium | GRANT | 2014-04-29 | 2011-01-26 | 46545045 | Great | Fuji Xerox Co Ltd | Fujifilm Business Innovation Corp |
| US8184811B1 | 0.762 | Mobile telephony content protection | GRANT | 2012-05-22 | 2005-10-12 | 46061307 | Great | Sprint Spectrum LLC | Sprint Spectrum LLC |
| US9288052B2 | 0.762 | Method and apparatus to provide an authoring tool to create content for a secure content service | GRANT | 2016-03-15 | 2006-04-13 | 38610079 | Great | Moreover Acquisition Corp | Moreover Acquisition Corp |
| US7110985B2 | 0.762 | Content revocation and license modification in a digital rights management (DRM) system on a computing device | GRANT | 2006-09-19 | 2002-03-26 | 28452836 | Great | Microsoft Corp | Microsoft Technology Licensing LLC |
| US20040179691A1 | 0.761 | Data reproduction apparatus capable of safely controlling reproduction time of encrypted content data and data reproduction circuit and data recording apparatus used for the same | APPLICATION | 2004-09-16 | 2001-07-02 | 19038031 | Great | Fujitsu Ltd, Hitachi Ltd, Sanyo Electric Co Ltd | Fujitsu Ltd, Maxell Holdings Ltd, Sanyo Electric Co Ltd, Maxell Ltd |
| US9565472B2 | 0.760 | Apparatus and methods for content transfer protection | GRANT | 2017-02-07 | 2012-12-10 | 50882340 | Great | Time Warner Cable Enterprises LLC | Time Warner Cable Enterprises LLC |
| US6999948B1 | 0.758 | Memory card | GRANT | 2006-02-14 | 1999-08-10 | 26527154 | Great | Fujitsu Ltd, Hitachi Ltd, Nippon Columbia Co Ltd, Sanyo Electric Co Ltd | Renesas Technology Corp, Fujitsu Ltd, Nippon Columbia Co Ltd, Sanyo Electric Co Ltd |
| EP1528455A1 | 0.758 | Offline access in a document control system | GRANT | 2005-05-04 | 2003-10-31 | 34423435 | Great | Adobe Systems Inc | Adobe Inc |
| US20080162354A1 | 0.756 | METHOD FOR DETERMINING THE PRICE OF SUPERDISTRIBUTED RECORDINGS | APPLICATION | 2008-07-03 | 2006-12-29 | 39148623 | Great | Nokia Oyj | Nokia Oyj |
| US10498530B2 | 0.755 | Secure PKI communications for “machine-to-machine” modules including key derivation by modules and authenticating public keys | GRANT | 2019-12-03 | 2013-09-27 | 65810375 | Great | Network 1 Technologies Inc | John A Nix, Network 1 Technologies Inc |
| US20020077985A1 | 0.754 | Controlling and managing digital assets | APPLICATION | 2002-06-20 | 2000-07-14 | 27499104 | Great | Atabok Japan Inc | Atabok Japan Inc |
| US20050004873A1 | 0.753 | Distribution and rights management of digital content | APPLICATION | 2005-01-06 | 2003-02-03 | 32853387 | Great | TENNESSEE PACIFIC GROUP LLC | PAN ASSET ACQUISITION LLC |
| US7958544B2 | 0.752 | Device authentication | GRANT | 2011-06-07 | 2006-07-21 | 38957687 | Great | Google LLC | Google LLC |
| US20050216763A1 | 0.752 | Method and apparatus for playing back content based on digital rights management between portable storage and device and portable storage for the same | APPLICATION | 2005-09-29 | 2004-03-29 | 37276269 | Great | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US9166783B2 | 0.752 | Protection method decryption method player storage medium and encryption apparatus of digital content | GRANT | 2015-10-20 | 2010-10-14 | 45938118 | Great | Toshiba Corp | Toshiba Corp |
| US20050117746A1 | 0.752 | Systems and methods for compression of key sets having multiple keys | APPLICATION | 2005-06-02 | 1999-08-13 | 34315922 | Great | Microsoft Corp | Microsoft Technology Licensing LLC |
| US9311492B2 | 0.751 | Media storage structures for storing content devices for using such structures systems for distributing such structures | GRANT | 2016-04-12 | 2007-05-22 | 50234611 | Great | Apple Inc | Apple Inc |
| US7224805B2 | 0.751 | Consumption of content | GRANT | 2007-05-29 | 2001-07-06 | 27256210 | Great | Nokia Oyj | Nokia Oyj |
| US20080092240A1 | 0.751 | Method and system for secure distribution of selected content to be protected on an appliance specific basis | APPLICATION | 2008-04-17 | 2006-10-11 | 39304566 | Great | OL Security LLC | OL Security LLC |
| US20070143216A1 | 0.750 | Data Signal with a Database and a Compressed Key | APPLICATION | 2007-06-21 | 2005-12-16 | 38174907 | Great | Microsoft Technology Licensing LLC | Microsoft Technology Licensing LLC |
| US7448080B2 | 0.750 | Method for implementing secure corporate communication | GRANT | 2008-11-04 | 2003-06-30 | 33435363 | Great | Nokia Inc | WSOU Investments LLC |
| US8266674B2 | 0.750 | Method and system for implementing changes to security policies in a distributed security system | GRANT | 2012-09-11 | 2001-12-12 | 40872738 | Great | Guardian Data Storage LLC | Intellectual Ventures I LLC |
| US8978154B2 | 0.749 | Method and apparatus for importing content having plurality of parts | GRANT | 2015-03-10 | 2006-02-15 | 46045604 | Great | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US7039615B1 | 0.748 | Retail transactions involving digital content in a digital rights management (DRM) system | GRANT | 2006-05-02 | 2000-09-28 | 36216197 | Great | Microsoft Corp | Microsoft Technology Licensing LLC |
| US8229116B2 | 0.747 | Information processing apparatus and method and program | GRANT | 2012-07-24 | 2006-05-26 | 38749541 | Great | Sony Corp | Sony Corp |
| US20040168184A1 | 0.746 | Multiple content provider user interface | APPLICATION | 2004-08-26 | 2002-12-04 | 32469593 | Great | Irdeto USA Inc | Irdeto USA Inc |
| US9559840B2 | 0.746 | Low-bandwidth time-embargoed content disclosure | GRANT | 2017-01-31 | 2013-10-18 | 52826180 | Great | GlobalFoundries Inc | GlobalFoundries Inc |
| US20070156601A1 | 0.745 | Method and system for providing interoperability between digital rights management systems | APPLICATION | 2007-07-05 | 2006-01-03 | 37806950 | Great | International Business Machines Corp | International Business Machines Corp |
| WO2012075654A1 | 0.745 | PRODUCTION MANAGEMENT METHOD FOR DIGITAL RIGHTS MANAGEMENT (DRM) KEY OF BLU-RAY DVD PLAYER | APPLICATION | 2012-06-14 | 2010-12-10 | 44033679 | Great | ||
| US10467422B1 | 0.745 | Automatic key rotation | GRANT | 2019-11-05 | 2013-02-12 | 68392059 | Great | Amazon Technologies Inc | Amazon Technologies Inc |
| US10666436B2 | 0.745 | Federated key management | GRANT | 2020-05-26 | 2013-02-12 | 51298337 | Great | Amazon Technologies Inc | Amazon Technologies Inc |
| US7627892B2 | 0.743 | Multiple methods for transacting publishing and purchasing copyrighted digital content | GRANT | 2009-12-01 | 2004-12-24 | 36613336 | Great | Industrial Technology Research Institute ITRI | Industrial Technology Research Institute ITRI |
| US20090290711A1 | 0.742 | Method Apparatus and System for Secure Distribution of Content | APPLICATION | 2009-11-26 | 2006-07-24 | 38127556 | Great | ||
| US8612749B2 | 0.741 | Medical device rights and recall management system | GRANT | 2013-12-17 | 2008-05-08 | 41267841 | Great | Health Hero Network Inc | Robert Bosch Healthcare Systems Inc |
| US6873975B1 | 0.741 | Content usage control system content usage apparatus computer readable recording medium with program recorded for computer to execute usage method | GRANT | 2005-03-29 | 1999-04-06 | 14248539 | Great | Fujitsu Ltd | Fujitsu Ltd |
| US20100064378A1 | 0.741 | METHOD AND APPARATUS FOR MANAGING DIGITAL RIGHTS MANAGEMENT MODULE | APPLICATION | 2010-03-11 | 2008-09-05 | 41800307 | Great | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US7181017B1 | 0.741 | System and method for secure three-party communications | GRANT | 2007-02-20 | 2001-03-23 | 43416589 | Great | FELSHER DAVID P MR | RPX Corp |
| US9430664B2 | 0.741 | Data protection for organizations on computing devices | GRANT | 2016-08-30 | 2013-05-20 | 49293909 | Great | Microsoft Technology Licensing LLC | Microsoft Technology Licensing LLC |
| US20090007240A1 | 0.740 | Systems and methods for conditional access and digital rights management | APPLICATION | 2009-01-01 | 2007-06-26 | 39791343 | Great | Digital Keystone Inc | Digital Keystone Inc |
| US7930756B1 | 0.740 | Multi-level cryptographic transformations for securing digital assets | GRANT | 2011-04-19 | 2001-12-12 | 43858766 | Great | Guardian Data Storage LLC | Intellectual Ventures I LLC |
| US8613102B2 | 0.739 | Method and system for providing document retention using cryptography | GRANT | 2013-12-17 | 2004-03-30 | 35055759 | Great | Intellectual Ventures I LLC | Citrix Systems Inc |
| US10210341B2 | 0.738 | Delayed data access | GRANT | 2019-02-19 | 2013-02-12 | 51298338 | Great | Amazon Technologies Inc | Amazon Technologies Inc |
| US10460081B2 | 0.738 | Method and apparatus for portably binding license rights to content stored on optical media | GRANT | 2019-10-29 | 2013-11-05 | 53042045 | Great | Fox Broadcasting Co LLC | Disney Enterprises Inc |
| US9608811B2 | 0.738 | Managing access to a secure digital document | GRANT | 2017-03-28 | 2010-11-18 | 46065517 | Great | Hewlett Packard Development Co LP | Hewlett Packard Development Co LP |
| US7809945B2 | 0.737 | Examination apparatus communication system examination method computer-executable program product and computer-readable recording medium | GRANT | 2010-10-05 | 2004-07-20 | 35785386 | Great | Ricoh Co Ltd | Ricoh Co Ltd |
| US20040125957A1 | 0.736 | Method and system for secure distribution | APPLICATION | 2004-07-01 | 2000-04-11 | 32659123 | Great | DIGITAL MEDIA ON DEMAND Inc | DIGITAL MEDIA ON DEMAND Inc |
| US9436804B2 | 0.736 | Establishing a unique session key using a hardware functionality scan | GRANT | 2016-09-06 | 2005-04-22 | 37855119 | Great | Microsoft Technology Licensing LLC | Microsoft Technology Licensing LLC |
| US9240883B2 | 0.736 | Multi-key cryptography for encrypting file system acceleration | GRANT | 2016-01-19 | 2008-09-04 | 48290706 | Great | Intel Corp | Intel Corp |
| US20040071293A1 | 0.735 | Encryption apparatus decryption apparatus and encryption system | APPLICATION | 2004-04-15 | 2002-10-09 | 32064137 | Great | Matsushita Electric Industrial Co Ltd | Panasonic Holdings Corp |
| US8775319B2 | 0.735 | Secure content transfer systems and methods to operate the same | GRANT | 2014-07-08 | 2006-05-15 | 38686299 | Great | DirecTV Group Inc | DirecTV LLC |
| US20020166056A1 | 0.734 | Hopscotch ticketing | APPLICATION | 2002-11-07 | 2001-05-04 | 26834696 | Great | QUANTUM DIGITAL SOLUTIONS Inc | QUANTUM DIGITAL SOLUTIONS Inc |
| US20080040283A1 | 0.734 | CONTENT PROTECTION SYSTEM AND METHOD FOR ENABLING SECURE SHARING OF COPY-PROTECTED CONTENT | APPLICATION | 2008-02-14 | 2006-08-11 | 39052037 | Great | Arcadyan Technology Corp | Arcadyan Technology Corp |
| US7937753B2 | 0.733 | Method and apparatus for distributed information management | GRANT | 2011-05-03 | 2005-03-25 | 36283207 | Great | Microsoft Corp | Microsoft Technology Licensing LLC |
| US10404670B2 | 0.732 | Data security service | GRANT | 2019-09-03 | 2013-02-12 | 51298333 | Great | Amazon Technologies Inc | Amazon Technologies Inc |
| US8347098B2 | 0.730 | Media storage structures for storing content devices for using such structures systems for distributing such structures | GRANT | 2013-01-01 | 2007-05-22 | 39651117 | Great | Apple Inc | Apple Inc |
| US6289450B1 | 0.730 | Information security architecture for encrypting documents for remote access while maintaining access control | GRANT | 2001-09-11 | 1999-05-28 | 23252254 | Great | Authentica Inc | EMC Corp |
| US11036869B2 | 0.730 | Data security with a security module | GRANT | 2021-06-15 | 2013-02-12 | 56100576 | Great | Amazon Technologies Inc | Amazon Technologies Inc |
| US8621200B2 | 0.730 | Key delivery method and apparatus in a communications system | GRANT | 2013-12-31 | 2005-02-14 | 34356184 | Great | Telefonaktiebolaget LM Ericsson AB | Telefonaktiebolaget LM Ericsson AB |
| US20060021065A1 | 0.729 | Method and device for authorizing content operations | APPLICATION | 2006-01-26 | 2002-10-22 | 32116281 | Great | Koninklijke Philips Electronics NV | Koninklijke Philips NV |
| US9350714B2 | 0.729 | Data encryption at the client and server level | GRANT | 2016-05-24 | 2013-11-19 | 53174513 | Great | GlobalFoundries Inc | GlobalFoundries US Inc |
| US20070156587A1 | 0.728 | Content Protection Using Encryption Key Embedded with Content File | APPLICATION | 2007-07-05 | 2000-01-06 | 38225769 | Great | Super Talent Electronics Inc | Super Talent Electronics Inc |
| US6438235B2 | 0.727 | Media content protection utilizing public key cryptography | GRANT | 2002-08-20 | 1998-08-05 | 22439636 | Great | Hewlett Packard Co | Hewlett Packard Development Co LP |
| US10700856B2 | 0.726 | Key derivation for a module using an embedded universal integrated circuit card | GRANT | 2020-06-30 | 2013-11-19 | 65810195 | Great | Network 1 Technologies Inc | John A Nix, Network 1 Technologies Inc |
| US9619659B1 | 0.726 | Systems and methods for providing information security using context-based keys | GRANT | 2017-04-11 | 2011-06-14 | 54932427 | Great | Ionic Security Inc | Ionic Security Inc |
| US10211977B1 | 0.724 | Secure management of information using a security module | GRANT | 2019-02-19 | 2013-02-12 | 65322878 | Great | Amazon Technologies Inc | Amazon Technologies Inc |
| US9369441B2 | 0.723 | End-to-end secure communication system | GRANT | 2016-06-14 | 2013-06-04 | 52008452 | Great | Intel Corp | Intel Corp |
| US8838681B2 | 0.723 | Systems and methods for adding digital content to content management service accounts | GRANT | 2014-09-16 | 2012-12-21 | 50975955 | Great | Dropbox Inc | Dropbox Inc |
| US8590055B2 | 0.722 | Method and apparatus for importing content having plurality of parts | GRANT | 2013-11-19 | 2006-02-15 | 38612151 | Great | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US8712045B2 | 0.719 | Digital rights management for media streams | GRANT | 2014-04-29 | 2010-01-07 | 44224705 | Great | Microsoft Corp | Microsoft Technology Licensing LLC |
| US9805374B2 | 0.719 | Content preview | GRANT | 2017-10-31 | 2007-04-12 | 39854633 | Great | Microsoft Technology Licensing LLC | Microsoft Technology Licensing LLC |
| US20060021063A1 | 0.718 | Method for transmission/reception of contents usage right information in encrypted form and device thereof | APPLICATION | 2006-01-26 | 2004-07-22 | 35658820 | Great | Sanyo Electric Co Ltd | Panasonic Intellectual Property Corp of America |
| US8667286B2 | 0.716 | Host device semiconductor memory device and authentication method | GRANT | 2014-03-04 | 2012-01-16 | 46651568 | Great | Toshiba Corp | Kioxia Corp |
| US7801819B2 | 0.716 | Rendering rights delegation system and method | GRANT | 2010-09-21 | 2003-10-03 | 34421788 | Great | Sony Corp, Sony Electronics Inc | Sony Corp, Sony Electronics Inc |
| US20070288743A1 | 0.715 | ENABLING STATELESS SERVER-BASED PRE-SHARED SECRETS | APPLICATION | 2007-12-13 | 2004-01-12 | 34739879 | Great | Cisco Technology Inc | Cisco Technology Inc |
| US8973160B2 | 0.713 | Electronic media distribution systems | GRANT | 2015-03-03 | 2003-10-16 | 34465470 | Great | Precisionist Fund II LLC | Gula Consulting LLC |
| US7308573B2 | 0.712 | Enrolling / sub-enrolling a digital rights management (DRM) server into a DRM architecture | GRANT | 2007-12-11 | 2003-02-25 | 32824717 | Great | Microsoft Corp | Microsoft Technology Licensing LLC |
| WO2001063387A2 | 0.712 | SECURE DISTRIBUTING SERVICES NETWORK SYSTEM AND METHOD THEREOF | APPLICATION | 2001-08-30 | 2000-02-22 | 27391777 | Great | ||
| US20010051996A1 | 0.712 | Network-based content distribution system | APPLICATION | 2001-12-13 | 2000-02-18 | 27539104 | Great | Verimatrix France SAS | Verimatrix France SAS |
| US8996421B2 | 0.711 | Methods and apparatus to conditionally authorize content delivery at broadcast headends in pay delivery systems | GRANT | 2015-03-31 | 2006-05-15 | 38686289 | Great | DirecTV Group Inc | DirecTV Group Inc |
| US20020012432A1 | 0.710 | Secure video card in computing device having digital rights management (DRM) system | APPLICATION | 2002-01-31 | 1999-03-27 | 25399740 | Great | Microsoft Corp | Microsoft Technology Licensing LLC |
| US8874899B1 | 0.710 | Premium services authentication | GRANT | 2014-10-28 | 2011-01-13 | 51752891 | Great | Sprint Communications Co LP | T Mobile Innovations LLC |
| US8195951B2 | 0.710 | Data processing system for providing authorization keys | GRANT | 2012-06-05 | 2008-10-10 | 40459350 | Great | Compugroup Medical SE and Co KGaA | Compugroup Medical SE and Co KGaA |
| WO2009151277A2 | 0.710 | ENCRYPTION KEY DISTRIBUTION METHOD IN MOBILE BROADCASTING SYSTEM AND SYSTEM FOR THE SAME | APPLICATION | 2009-12-17 | 2008-06-11 | 41417250 | Great | ||
| US8001565B2 | 0.709 | Methods and apparatus to conditionally authorize content delivery at receivers in pay delivery systems | GRANT | 2011-08-16 | 2006-05-15 | 38686292 | Great | DirecTV Group Inc | DirecTV LLC |
| US20050207578A1 | 0.708 | Content distribution system content distribution method information processing apparatus and program providing medium | APPLICATION | 2005-09-22 | 2000-08-31 | 18751918 | Great | Sony Corp | Sony Corp |
| US8127366B2 | 0.708 | Method and apparatus for transitioning between states of security policies used to secure electronic documents | GRANT | 2012-02-28 | 2003-09-30 | 34377400 | Great | Guardian Data Storage LLC | Intellectual Ventures I LLC |
| US20090044241A1 | 0.708 | BROADCASTING CONTENT PROTECTION/MANAGEMENT SYSTEM | APPLICATION | 2009-02-12 | 2005-04-15 | 37087168 | Great | Electronics and Telecommunications Research Institute ETRI | Electronics and Telecommunications Research Institute ETRI |
| US9990473B2 | 0.708 | Method and apparatus for policy-based content sharing in a peer to peer manner using a hardware based root of trust | GRANT | 2018-06-05 | 2011-12-08 | 48574728 | Great | Intel Corp | Intel Corp |
| US7992175B2 | 0.707 | Methods and apparatus to provide content on demand in content broadcast systems | GRANT | 2011-08-02 | 2006-05-15 | 38686578 | Great | DirecTV Group Inc | DirecTV LLC |
| US20130024701A1 | 0.706 | METHOD AND SYSTEM FOR MANAGING AN ENCRYPTION KEY FOR A BROADCASTING SERVICE | APPLICATION | 2013-01-24 | 2010-04-02 | 44712801 | Great | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| EP3886418A1 | 0.706 | A COMMUNICATION METHOD AND A COMMUNICATION SYSTEM FOR TAILORED MOBILE COMMUNICATION | GRANT | 2021-09-29 | 2010-11-19 | 43799633 | Great | Sunduka Oy | Sunduka Oy |
| US9124773B2 | 0.706 | Elementary bitstream cryptographic material transport systems and methods | GRANT | 2015-09-01 | 2009-12-04 | 44082023 | Great | Sonic IP Inc | Divx LLC |
| US8095466B2 | 0.706 | Methods and apparatus to conditionally authorize content delivery at content servers in pay delivery systems | GRANT | 2012-01-10 | 2006-05-15 | 38686290 | Great | DirecTV Group Inc | DirecTV LLC |
| US20080270311A1 | 0.703 | Method and Apparatus for Composing a Digital Rights Management License Format | APPLICATION | 2008-10-30 | 2007-04-27 | 39888168 | Great | General Instrument Corp | Google Technology Holdings LLC |
| US7565438B1 | 0.703 | Digital rights management integrated service solution | GRANT | 2009-07-21 | 2004-03-30 | 40872709 | Great | Sprint Communications Co LP | T Mobile Innovations LLC |
| US20080195546A1 | 0.699 | MULTILEVEL DISTRIBUTION OF DIGITAL CONTENT | APPLICATION | 2008-08-14 | 2007-02-12 | 38859732 | Great | Sony Ericsson Mobile Communications AB | Sony Mobile Communications AB |
| US20050249350A1 | 0.697 | Digital media conditional access system for handling digital media content | APPLICATION | 2005-11-10 | 2004-05-04 | 35239459 | Great | DirecTV Group Inc | DirecTV LLC |
| US6330670B1 | 0.696 | Digital rights management operating system | GRANT | 2001-12-11 | 1998-10-26 | 26803067 | Great | Microsoft Corp | Microsoft Technology Licensing LLC |
| US10019741B2 | 0.695 | Methods and systems for a personal multimedia content archive | GRANT | 2018-07-10 | 2010-08-09 | 45556835 | Great | Western Digital Technologies Inc | Western Digital Technologies Inc |
| US8924731B2 | 0.691 | Secure signing method secure authentication method and IPTV system | GRANT | 2014-12-30 | 2007-09-11 | 40452703 | Great | LG Electronics Inc | LG Electronics Inc |
| US8176334B2 | 0.691 | Document security system that permits external users to gain access to secured files | GRANT | 2012-05-08 | 2002-09-30 | 32030168 | Great | Guardian Data Storage LLC | Intellectual Ventures I LLC |
| US20060080259A1 | 0.690 | Method and device for providing access to encrypted content and generating a secure content package | APPLICATION | 2006-04-13 | 2004-07-30 | 34929402 | Good | Irdeto Access BV | Irdeto BV |
| US9053482B2 | 0.690 | Service for managing digital content licenses | GRANT | 2015-06-09 | 2011-05-24 | 47219877 | Good | Amazon Technologies Inc | Amazon Technologies Inc |
| US7882035B2 | 0.690 | Pre-performing operations for accessing protected content | GRANT | 2011-02-01 | 2008-01-25 | 40900213 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US20030233554A1 | 0.690 | Network content access control | APPLICATION | 2003-12-18 | 2000-04-09 | 11074037 | Good | Vidius Inc | Vidius Inc |
| US8813243B2 | 0.690 | Reducing a size of a security-related data object stored on a token | GRANT | 2014-08-19 | 2007-02-02 | 39677184 | Good | Red Hat Inc | Red Hat Inc |
| US7703140B2 | 0.690 | Method and system for securing digital assets using process-driven security policies | GRANT | 2010-04-20 | 2003-09-30 | 34377530 | Good | Guardian Data Storage LLC | Intellectual Ventures I LLC |
| US8738531B1 | 0.689 | Cryptographic distributed storage system and method | GRANT | 2014-05-27 | 2008-07-08 | 50736599 | Good | InfoWatch | InfoWatch |
| US20090228450A1 | 0.689 | DIGITAL RIGHT MANAGEMENT CLIENT SYSTEM AND METHOD THEREOF AS WELL AS DIGITAL RIGHT MANAGEMENT SYSTEM | APPLICATION | 2009-09-10 | 2008-03-04 | 40676482 | Good | Sony China Ltd | Sony China Ltd |
| US9665696B1 | 0.689 | Protecting content with initialization vector manipulation | GRANT | 2017-05-30 | 2012-09-05 | 50982240 | Good | Amazon Technologies Inc | Amazon Technologies Inc |
| US20020026424A1 | 0.687 | License issuing device/method and contents reproducing device/method | APPLICATION | 2002-02-28 | 2000-08-31 | 18750521 | Good | Matsushita Electric Industrial Co Ltd | Panasonic Holdings Corp |
| US8472630B2 | 0.687 | Method and system for establishing cryptographic communications between a remote device and a medical device | GRANT | 2013-06-25 | 2009-11-06 | 41800664 | Good | Roche Diagnostics International AG | Roche Diabetes Care Inc |
| US7356838B2 | 0.686 | System and method for controlling access to digital content including streaming media | GRANT | 2008-04-08 | 2001-06-06 | 34590657 | Good | Yahoo Inc | Verizon Patent and Licensing Inc |
| US20030110397A1 | 0.685 | Guaranteed delivery of changes to security policies in a distributed system | APPLICATION | 2003-06-12 | 2001-12-12 | 27372626 | Good | Pervasive Security Systems Inc | Intellectual Ventures I LLC |
| US20050278787A1 | 0.684 | Robust and flexible digital rights management involving a tamper-resistant identity module | APPLICATION | 2005-12-15 | 2002-08-15 | 20288742 | Good | Telefonaktiebolaget LM Ericsson AB | Telefonaktiebolaget LM Ericsson AB |
| US8930575B1 | 0.684 | Service for automatically converting content submissions to submission formats used by content marketplaces | GRANT | 2015-01-06 | 2011-03-30 | 52117425 | Good | Amazon Technologies Inc | Amazon Technologies Inc |
| US9118617B1 | 0.684 | Methods and apparatus for adapting the protection level for protected content | GRANT | 2015-08-25 | 2005-12-23 | 53838584 | Good | EMC Corp | EMC Corp |
| US10362012B2 | 0.684 | Network supporting two-factor authentication for modules with embedded universal integrated circuit cards | GRANT | 2019-07-23 | 2013-11-19 | 53274112 | Good | Network 1 Technologies Inc | M2M AND IOT TECHNOLOGIES LLC, Network 1 Technologies Inc |
| US7403618B2 | 0.684 | Conditional access | GRANT | 2008-07-22 | 2000-12-22 | 8172557 | Good | Irdeto Eindhoven BV | Irdeto BV |
| US8364984B2 | 0.684 | Portable secure data files | GRANT | 2013-01-29 | 2009-03-13 | 42731658 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US7661128B2 | 0.683 | Secure login credentials for substantially anonymous users | GRANT | 2010-02-09 | 2005-03-31 | 37072187 | Good | Google LLC | Google LLC |
| US6363488B1 | 0.683 | Systems and methods for secure transaction management and electronic rights protection | GRANT | 2002-03-26 | 1995-02-13 | 23532729 | Good | Intertrust Technologies Corp | Intertrust Technologies Corp |
| US20120179909A1 | 0.682 | SYSTEMS AND METHODS FOR PROVIDING INDIVIDUAL ELECTRONIC DOCUMENT SECURE STORAGE RETRIEVAL AND USE | APPLICATION | 2012-07-12 | 2011-01-06 | 46456146 | Good | Pitney Bowes Inc | Pitney Bowes Inc |
| US20060072745A1 | 0.682 | Encryption system using device authentication keys | APPLICATION | 2006-04-06 | 2004-10-01 | 35589332 | Good | ||
| US20090122988A1 | 0.681 | METHOD AND APPARATUS FOR SECURELY REGISTERING HARDWARE AND/OR SOFTWARE COMPONENTS IN A COMPUTER SYSTEM | APPLICATION | 2009-05-14 | 2007-11-13 | 40623721 | Good | Sun Microsystems Inc | Oracle America Inc |
| US7613182B2 | 0.681 | Distributed and secured method and system for protecting and distributing audiovisual flows | GRANT | 2009-11-03 | 2003-08-11 | 34112881 | Good | Querell Data LLC | OL Security LLC |
| US20100131760A1 | 0.681 | CONTENT USING SYSTEM AND CONTENT USING METHOD | APPLICATION | 2010-05-27 | 2007-04-11 | 39863937 | Good | NEC Corp | NEC Corp |
| US10528704B2 | 0.680 | Divided rights in authorized domain | GRANT | 2020-01-07 | 2002-12-30 | 32668845 | Good | Koninklijke Philips NV | Koninklijke Philips NV |
| US10033700B2 | 0.680 | Dynamic evaluation of access rights | GRANT | 2018-07-24 | 2001-12-12 | 27372842 | Good | Intellectual Ventures I LLC | Intellectual Ventures I LLC |
| US7797552B2 | 0.680 | Method and apparatus for controlling paired operation of a conditional access module and an integrated receiver and decoder | GRANT | 2010-09-14 | 2001-09-21 | 23262593 | Good | NDS Group Ltd, DirecTV Group Inc | NDS Group Ltd, Synamedia Ltd, DirecTV LLC |
| US20070219921A1 | 0.679 | Apparatus and method for digital rights management | APPLICATION | 2007-09-20 | 2006-02-24 | 38519105 | Good | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US8539543B2 | 0.679 | Managing digital rights for multiple assets in an envelope | GRANT | 2013-09-17 | 2007-04-12 | 39854980 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US5892900A | 0.678 | Systems and methods for secure transaction management and electronic rights protection | GRANT | 1999-04-06 | 1996-08-30 | 24836636 | Good | Intertrust Technologies Corp | Intertrust Technologies Corp |
| US20050216419A1 | 0.677 | Method and apparatus for acquiring and removing information regarding digital rights objects | APPLICATION | 2005-09-29 | 2004-03-29 | 43414739 | Good | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US20080072296A1 | 0.677 | Method for securing sessions between a wireless terminal and equipment in a network | APPLICATION | 2008-03-20 | 2006-09-19 | 38171165 | Good | Societe Francaise du Radiotelephone SFR SA | Societe Francaise du Radiotelephone SFR SA |
| US20060227975A1 | 0.677 | Information processor information processing method and computer program | APPLICATION | 2006-10-12 | 2005-04-11 | 37077690 | Good | Sony Corp | Sony Corp |
| US7774594B2 | 0.675 | Method and system for providing strong security in insecure networks | GRANT | 2010-08-10 | 2005-07-27 | 35457848 | Good | Oracle America Inc | Oracle America Inc |
| EP2702525A2 | 0.675 | METHOD AND APPARATUS FOR PROVIDING DRM SERVICE | GRANT | 2014-03-05 | 2011-04-29 | 47072949 | Good | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US20070265973A1 | 0.675 | Methods and apparatus to protect content in home networks | APPLICATION | 2007-11-15 | 2006-05-15 | 38686295 | Good | DirecTV Group Inc | DirecTV Group Inc |
| US20090183000A1 | 0.673 | Method And System For Dynamically Granting A DRM License Using A URL | APPLICATION | 2009-07-16 | 2008-01-16 | 40851721 | Good | Broadcom Corp | Avago Technologies International Sales Pte Ltd |
| US8644969B2 | 0.673 | Content provisioning and revenue disbursement | GRANT | 2014-02-04 | 2003-01-02 | 43450057 | Good | Catch Media Inc | Catch Media Inc |
| US7804958B2 | 0.673 | Super encrypted storage and retrieval of media programs with smartcard generated keys | GRANT | 2010-09-28 | 2000-07-21 | 24487332 | Good | DirecTV Group Inc | DirecTV Group Inc |
| US20050223414A1 | 0.672 | Method and system for providing cryptographic document retention with off-line access | APPLICATION | 2005-10-06 | 2004-03-30 | 35055869 | Good | PSS Systems Inc | Citrix Systems Inc |
| EP1465426A1 | 0.672 | Scalable and error resilient digital rights management (DRM) for scalable media | GRANT | 2004-10-06 | 2003-04-01 | 32850633 | Good | Microsoft Corp | Microsoft Corp |
| US10824756B2 | 0.672 | Hosted application gateway architecture with multi-level security policy and rule promulgations | GRANT | 2020-11-03 | 2013-09-20 | 67300067 | Good | Open Text SA ULC | Open Text SA ULC, Open Text SA |
| US20130132722A1 | 0.672 | SYSTEM AND METHOD FOR AUTHENTICATING DATA | APPLICATION | 2013-05-23 | 2011-11-21 | 48428098 | Good | Combined Conditional Access Development and Support LLC | Combined Conditional Access Development and Support LLC |
| US7676846B2 | 0.672 | Binding content to an entity | GRANT | 2010-03-09 | 2004-02-13 | 34701402 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US20070133795A1 | 0.672 | Super encrypted storage and retrieval of media programs in a hard-paired receiver and storage device | APPLICATION | 2007-06-14 | 2000-07-21 | 24490313 | Good | ||
| US9025767B2 | 0.671 | Method and apparatus for querying content protected by identity-based encryption | GRANT | 2015-05-05 | 2010-03-24 | 44656505 | Good | Nokia Oyj | Nokia Technologies Oy |
| US10055594B2 | 0.670 | Virtual service provider zones | GRANT | 2018-08-21 | 2012-06-07 | 52116871 | Good | Amazon Technologies Inc | Amazon Technologies Inc |
| US9742737B2 | 0.670 | Authenticated time-of-flight indoor positioning systems and methods | GRANT | 2017-08-22 | 2013-09-25 | 52744143 | Good | Intel Corp | Intel Corp |
| EP1985057A2 | 0.669 | METHOD OF TRANSFERRING DIGITAL RIGHTS | GRANT | 2008-10-29 | 2006-02-03 | 38345857 | Good | Motorola Inc | Motorola Solutions Inc, Motorola Mobility LLC, Google Technology Holdings LLC |
| US20120005041A1 | 0.669 | MOBILE CONTENT DISTRIBUTION WITH DIGITAL RIGHTS MANAGEMENT | APPLICATION | 2012-01-05 | 2010-06-30 | 45400411 | Good | Verizon Patent and Licensing Inc | Verizon Patent and Licensing Inc |
| US20060188099A1 | 0.669 | Key management system and method for the same | APPLICATION | 2006-08-24 | 2005-02-21 | 36912741 | Good | Toshiba Corp | Toshiba Corp |
| US8108672B1 | 0.668 | Transparent authentication process integration | GRANT | 2012-01-31 | 2003-10-31 | 45508260 | Good | Adobe Systems Inc | Adobe Inc |
| US8644510B2 | 0.668 | Discovery of security associations for key management relying on public keys | GRANT | 2014-02-04 | 2011-05-11 | 46124719 | Good | Alcatel Lucent SAS | Alcatel Lucent SAS |
| US8176322B2 | 0.668 | Apparatus and method for moving and copying rights objects between device and portable storage device | GRANT | 2012-05-08 | 2004-03-22 | 34987731 | Good | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US7643478B2 | 0.667 | Secure and personalized broadcasting of audiovisual streams by a hybrid unicast/multicast system | GRANT | 2010-01-05 | 2003-11-24 | 34531389 | Good | Medialive SA | Nagra France SAS |
| US5870477A | 0.667 | Enciphering/deciphering device and method and encryption/decryption communication system | GRANT | 1999-02-09 | 1993-09-29 | 26546327 | Good | Pumpkin House Inc | Pumpkin House Inc |
| US7707427B1 | 0.667 | Multi-level file digests | GRANT | 2010-04-27 | 2004-07-19 | 42112596 | Good | Guardian Data Storage LLC | Intellectual Ventures I LLC |
| US20150047053A1 | 0.667 | SERVER TERMINAL AND TRANSFER METHOD FOR DIGITAL CONTENT UNDER COPYRIGHT PROTECTION | APPLICATION | 2015-02-12 | 2013-08-08 | 52449817 | Good | Peking University Founder Group Co Ltd, Founder Apabi Technology Ltd | Peking University Founder Group Co Ltd, Founder Apabi Technology Ltd |
| US9325944B2 | 0.667 | Secure delivery of program content via a removable storage medium | GRANT | 2016-04-26 | 2005-08-11 | 37397452 | Good | DirecTV Group Inc | DirecTV LLC |
| WO2006001153A1 | 0.667 | FILE MANAGING PROGRAM | APPLICATION | 2006-01-05 | 2004-06-29 | 35781679 | Good | ||
| US20080065548A1 | 0.667 | Method of Providing Conditional Access | APPLICATION | 2008-03-13 | 2004-09-10 | 35207621 | Good | Koninklijke Philips Electronics NV | Koninklijke Philips NV |
| US9923883B2 | 0.666 | Downloadable security and protection methods and apparatus | GRANT | 2018-03-20 | 2006-10-20 | 39319439 | Good | Time Warner Cable Enterprises LLC | Time Warner Cable Enterprises LLC |
| US20040158707A1 | 0.666 | Mobile terminal for use restriction and copyright protection for content and content security system using the same | APPLICATION | 2004-08-12 | 2003-02-10 | 32822684 | Good | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| EP2334008A1 | 0.665 | A system and method for designing secure client-server communication protocols based on certificateless public key infrastructure | GRANT | 2011-06-15 | 2009-12-10 | 43797795 | Good | Tata Consultancy Services Ltd | Tata Consultancy Services Ltd |
| US20070242827A1 | 0.665 | Method and apparatus to provide content containing its own access permissions within a secure content service | APPLICATION | 2007-10-18 | 2006-04-13 | 38604858 | Good | Verisign Inc | Moreover Acquisition Corp |
| US20080089517A1 | 0.665 | Method and System for Access Control and Data Protection in Digital Memories Related Digital Memory and Computer Program Product Therefor | APPLICATION | 2008-04-17 | 2004-12-22 | 34960079 | Good | Telecom Italia SpA | Telecom Italia SpA |
| US8560455B1 | 0.663 | System and method for operating multiple rental domains within a single credit card domain | GRANT | 2013-10-15 | 2012-12-13 | 49321584 | Good | DIGIBOO LLC | DIGIBOO LLC |
| US20080256646A1 | 0.662 | Managing Digital Rights in a Member-Based Domain Architecture | APPLICATION | 2008-10-16 | 2007-04-12 | 39855012 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US20040168073A1 | 0.662 | Issuing a publisher use license off-line in a digital rights management (DRM) system | APPLICATION | 2004-08-26 | 2003-02-25 | 32850467 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US20040158731A1 | 0.662 | Publishing digital content within a defined universe such as an organization in accordance with a digital rights management (DRM) system | APPLICATION | 2004-08-12 | 2003-02-11 | 32771390 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US20100316218A1 | 0.662 | PERSONAL INFORMATION MANAGING DEVICE FOR FALSIFICATION PREVENTION OF PERSONAL INFORMATION AND NON REPUDIATION OF PERSONAL INFORMATION CIRCULATION | APPLICATION | 2010-12-16 | 2007-02-06 | 39681689 | Good | NEC Corp | NEC Corp |
| US10075295B2 | 0.661 | Probabilistic key rotation | GRANT | 2018-09-11 | 2013-02-12 | 55537612 | Good | Amazon Technologies Inc | Amazon Technologies Inc |
| US20030115147A1 | 0.661 | Secure access method and system | APPLICATION | 2003-06-19 | 2001-08-27 | 25474197 | Good | DataPlay Inc, DPHI Inc | Chemtron Research LLC, DataPlay Inc |
| US10075471B2 | 0.659 | Data loss prevention techniques | GRANT | 2018-09-11 | 2012-06-07 | 52144137 | Good | Amazon Technologies Inc | Amazon Technologies Inc |
| US9647847B2 | 0.659 | Tamper evidence per device protected identity | GRANT | 2017-05-09 | 2008-01-18 | 40877381 | Good | Microsoft Technology Licensing LLC | Microsoft Technology Licensing LLC |
| US7611053B2 | 0.658 | Ticket issuing system storage medium and electronic ticket issuing and managing method | GRANT | 2009-11-03 | 2006-02-03 | 38335300 | Good | Fuji Xerox Co Ltd | Fujifilm Business Innovation Corp |
| US8627489B2 | 0.657 | Distributed document version control | GRANT | 2014-01-07 | 2003-10-31 | 34550987 | Good | Adobe Systems Inc | Adobe Inc |
| US8533474B2 | 0.657 | Generating session keys | GRANT | 2013-09-10 | 2008-02-27 | 40998320 | Good | Red Hat Inc | Red Hat Inc |
| US9042553B2 | 0.657 | Communicating device and communicating method | GRANT | 2015-05-26 | 2011-03-03 | 46753304 | Good | Toshiba Corp | Toshiba Corp |
| US20080052388A1 | 0.657 | Substitutable domain management system and method for substituting the system | APPLICATION | 2008-02-28 | 2006-08-28 | 39197953 | Good | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US9690869B2 | 0.656 | Systems and methods for predictive caching of digital content | GRANT | 2017-06-27 | 2012-12-27 | 51018522 | Good | Dropbox Inc | Dropbox Inc |
| US7849100B2 | 0.655 | Method and computer-readable medium for generating usage rights for an item based upon access rights | GRANT | 2010-12-07 | 2005-03-01 | 36586047 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US7421411B2 | 0.655 | Digital rights management in a mobile communications environment | GRANT | 2008-09-02 | 2001-07-06 | 26789646 | Good | Nokia Oyj | Nokia Technologies Oy |
| US9065642B2 | 0.655 | Intercepting key sessions | GRANT | 2015-06-23 | 2012-03-07 | 47749682 | Good | Certicom Corp | BlackBerry Ltd |
| US8560456B2 | 0.654 | System and method for an anonymous exchange of private data | GRANT | 2013-10-15 | 2005-12-02 | 38119925 | Good | Credigy Tech Inc | Credigy Tech Inc |
| US20050210279A1 | 0.654 | Authentication between device and portable storage | APPLICATION | 2005-09-22 | 2004-03-22 | 34987746 | Good | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US20070265981A1 | 0.653 | METHOD OF TRANSFERING RIGHTS OBJECT AND ELECTRONIC DEVICE | APPLICATION | 2007-11-15 | 2006-05-12 | 39064246 | Good | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US20120308008A1 | 0.653 | Wireless Transmission of Protected Content | APPLICATION | 2012-12-06 | 2011-05-31 | 46147262 | Good | Broadcom Corp | Avago Technologies International Sales Pte Ltd |
| US9166778B2 | 0.653 | Secure group messaging | GRANT | 2015-10-20 | 2011-07-15 | 46545534 | Good | Alcatel Lucent SAS | Alcatel Lucent SAS |
| WO2008033507A2 | 0.650 | CONTENT SERVER SYSTEMS AND METHODS | APPLICATION | 2008-03-20 | 2006-09-14 | 39184379 | Good | ||
| US7337147B2 | 0.650 | Dynamic digital content licensing | GRANT | 2008-02-26 | 2005-06-30 | 37590887 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US20130159123A1 | 0.650 | CONTENT ACCESS MANAGEMENT IN A SOCIAL NETWORKING SYSTEM FOR LOCALLY STORED CONTENT | APPLICATION | 2013-06-20 | 2011-12-16 | 48611146 | Good | Facebook Inc | Meta Platforms Inc |
| US9219791B2 | 0.650 | Digital filling station for digital locker content | GRANT | 2015-12-22 | 2012-12-13 | 50932284 | Good | DIGIBOO LLC | DIGIBOO LLC |
| US20080219436A1 | 0.649 | METHOD AND APPARATUS FOR PROVIDING A DIGITAL RIGHTS MANAGEMENT ENGINE | APPLICATION | 2008-09-11 | 2007-03-05 | 39731969 | Good | General Instrument Corp | Arris Enterprises LLC |
| US11074321B2 | 0.649 | Systems and methods for entitlement management | GRANT | 2021-07-27 | 2013-10-08 | 52778083 | Good | Comcast Cable Communications Management LLC | Comcast Cable Communications Management LLC |
| US20030210789A1 | 0.648 | Data transmission links | APPLICATION | 2003-11-13 | 2002-01-17 | 9929256 | Good | Toshiba Corp | Toshiba Corp |
| EP2575070A1 | 0.647 | Classification-based digital rights management | GRANT | 2013-04-03 | 2011-09-30 | 45495651 | Good | Tata Consultancy Services Ltd | Tata Consultancy Services Ltd |
| US20060136339A1 | 0.647 | System and method for protecting unprotected digital contents | APPLICATION | 2006-06-22 | 2004-11-09 | 36336727 | Good | LG Electronics Inc | LG Electronics Inc |
| US20060120520A1 | 0.647 | Encryption device encryption processing method and program and information protection system employing the encryption device | APPLICATION | 2006-06-08 | 2004-09-24 | 35788149 | Good | Fuji Xerox Co Ltd | Fujifilm Business Innovation Corp |
| US20100250388A1 | 0.647 | METHOD AND APPARATUS FOR PROTECTING DRM CONTENTS | APPLICATION | 2010-09-30 | 2009-03-31 | 42785424 | Good | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US9363258B2 | 0.647 | Secure digital signature system | GRANT | 2016-06-07 | 2007-12-17 | 40754849 | Good | International Business Machines Corp | International Business Machines Corp |
| US9742768B2 | 0.646 | Methods and apparatus for premises content distribution | GRANT | 2017-08-22 | 2006-11-01 | 39369145 | Good | Time Warner Cable Enterprises LLC | Time Warner Cable Enterprises LLC |
| US20050100167A1 | 0.646 | System and method for using DRM to control conditional access to broadband digital content | APPLICATION | 2005-05-12 | 2003-11-11 | 34552370 | Good | Nokia Oyj | Nokia Technologies Oy |
| USRE41546E1 | 0.645 | Method and system for managing security tiers | GRANT | 2010-08-17 | 2001-12-12 | 46150502 | Good | Guardian Data Storage LLC | Intellectual Ventures I LLC |
| US20070265966A1 | 0.645 | Content delivery systems and methods to operate the same | APPLICATION | 2007-11-15 | 2006-05-15 | 38686288 | Good | DirecTV Group Inc | DirecTV Group Inc |
| WO1998042098A1 | 0.643 | DIGITAL PRODUCT RIGHTS MANAGEMENT TECHNIQUE | APPLICATION | 1998-09-24 | 1997-03-14 | 25224756 | Good | ||
| US20030172278A1 | 0.642 | Data transmission links | APPLICATION | 2003-09-11 | 2002-01-17 | 9929255 | Good | Toshiba Corp | Toshiba Corp |
| US20070180497A1 | 0.641 | Domain manager and domain device | APPLICATION | 2007-08-02 | 2004-03-11 | 34961164 | Good | Koninklijke Philips Electronics NV | Koninklijke Philips NV |
| US20050039034A1 | 0.641 | Security containers for document components | APPLICATION | 2005-02-17 | 2003-07-31 | 34135548 | Good | International Business Machines Corp | International Business Machines Corp |
| US8254581B2 | 0.640 | Lightweight key distribution and management method for sensor networks | GRANT | 2012-08-28 | 2007-05-22 | 40072410 | Good | Intel Corp | Intel Corp |
| US7899185B2 | 0.640 | Real privacy management authentication system | GRANT | 2011-03-01 | 2006-09-06 | 39157839 | Good | Qwyit LLC | Qwyit LLC |
| US9106425B2 | 0.640 | Method and system for restricting execution of virtual applications to a managed process environment | GRANT | 2015-08-11 | 2010-10-29 | 45997982 | Good | Code Systems Corp | Code Systems Corp |
| US20050097348A1 | 0.638 | Password-based key management | APPLICATION | 2005-05-05 | 2003-11-03 | 34551284 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US10275603B2 | 0.637 | Containerless data for trustworthy computing and data services | GRANT | 2019-04-30 | 2009-11-16 | 43992326 | Good | Microsoft Technology Licensing LLC | Microsoft Technology Licensing LLC |
| US20070168293A1 | 0.637 | Method and apparatus for authorizing rights issuers in a content distribution system | APPLICATION | 2007-07-19 | 2005-06-02 | 37498886 | Good | General Instrument Corp | Google Technology Holdings LLC |
| US7222104B2 | 0.637 | Method and apparatus for transferring usage rights and digital work having transferrable usage rights | GRANT | 2007-05-22 | 2001-05-31 | 25350388 | Good | Contentguard Holdings Inc | Contentguard Holdings Inc |
| US20090044007A1 | 0.636 | Secure Communication Between a Data Processing Device and a Security Module | APPLICATION | 2009-02-12 | 2005-04-07 | 36685943 | Good | France Telecom SA | Orange SA |
| US6236971B1 | 0.635 | System for controlling the distribution and use of digital works using digital tickets | GRANT | 2001-05-22 | 1994-11-23 | 23351914 | Good | Contentguard Holdings Inc, Xerox Corp | Contentguard Holdings Inc |
| US20050076210A1 | 0.635 | Method and system for content downloads via an insecure communications channel to devices | APPLICATION | 2005-04-07 | 2003-10-03 | 34394096 | Good | Hewlett Packard Development Co LP | Hewlett Packard Enterprise Development LP |
| US9235834B2 | 0.635 | Interoperable systems and methods for peer-to-peer service orchestration | GRANT | 2016-01-12 | 2003-06-05 | 34197784 | Good | Intertrust Technologies Corp | Intertrust Technologies Corp |
| US8140859B1 | 0.635 | Secure storage and replay of media programs using a hard-paired receiver and storage device | GRANT | 2012-03-20 | 2000-07-21 | 24487588 | Good | DirecTV Group Inc | DirecTV LLC |
| US8843413B2 | 0.634 | Binding content to a domain | GRANT | 2014-09-23 | 2004-02-13 | 34701399 | Good | Microsoft Corp | Zhigu Holdings Ltd |
| US20070022306A1 | 0.634 | Method and apparatus for providing protected digital content | APPLICATION | 2007-01-25 | 2005-07-25 | 37680406 | Good | Motorola Inc | Motorola Solutions Inc |
| US20100268649A1 | 0.633 | Method and Apparatus for Electronic Ticket Processing | APPLICATION | 2010-10-21 | 2009-04-17 | 42732453 | Good | Telefonaktiebolaget LM Ericsson AB | Telefonaktiebolaget LM Ericsson AB |
| US20030174838A1 | 0.632 | Method and apparatus for user-friendly peer-to-peer distribution of digital rights management protected content and mechanism for detecting illegal content distributors | APPLICATION | 2003-09-18 | 2002-03-14 | 28039714 | Good | Nokia Oyj | Nokia Oyj |
| US9998464B2 | 0.632 | Storage device security system | GRANT | 2018-06-12 | 2013-10-24 | 52996805 | Good | Dell Products LP | Dell Products LP |
| US7085385B2 | 0.631 | Method and apparatus for initiating strong encryption using existing SSL connection for secure key exchange | GRANT | 2006-08-01 | 2002-01-04 | 21894616 | Good | Hewlett Packard Development Co LP | Hewlett Packard Enterprise Development LP |
| US20190340335A1 | 0.631 | Systems and Methods for Enabling Playback of Digital Content Using Status Associable Electronic Tickets and Ticket Tokens Representing Grant of Access Rights | APPLICATION | 2019-11-07 | 2012-01-06 | 48744543 | Good | Divx LLC | Divx LLC |
| US10257249B1 | 0.631 | Method and system for communicating content to a client device by pulling content from a publisher from a content delivery network when first requested by the client device | GRANT | 2019-04-09 | 2013-02-14 | 65998252 | Good | DirecTV Group Inc | DirecTV LLC |
| US20040003139A1 | 0.630 | Secure server plug-in architecture for digital rights management systems | APPLICATION | 2004-01-01 | 2002-06-28 | 27612990 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US20050267845A1 | 0.630 | Apparatus and method for sending and receiving digital rights objects in converted format between device and portable storage | APPLICATION | 2005-12-01 | 2004-05-31 | 35426606 | Good | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US10348693B2 | 0.629 | Trustworthy extensible markup language for trustworthy computing and data services | GRANT | 2019-07-09 | 2009-12-15 | 44144231 | Good | Microsoft Technology Licensing LLC | Microsoft Technology Licensing LLC |
| US20020159596A1 | 0.629 | Rendering of content | APPLICATION | 2002-10-31 | 2001-04-30 | 23101112 | Good | Nokia Oyj | Nokia Oyj |
| US6144743A | 0.629 | Information recording medium recording apparatus information transmission system and decryption apparatus | GRANT | 2000-11-07 | 1997-02-07 | 12162254 | Good | Toshiba Corp | Toshiba Corp |
| US8045709B2 | 0.628 | Digital broadcasting conditional access terminal and method | GRANT | 2011-10-25 | 2005-10-04 | 37666674 | Good | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US5715403A | 0.627 | System for controlling the distribution and use of digital works having attached usage rights where the usage rights are defined by a usage rights grammar | GRANT | 1998-02-03 | 1994-11-23 | 23348787 | Good | Xerox Corp | Contentguard Holdings Inc |
| US20020029347A1 | 0.627 | System and method for preventing unauthorized access to electronic data | APPLICATION | 2002-03-07 | 2000-09-01 | 26923752 | Good | Uniloc 2017 LLC | Uniloc 2017 LLC |
| US8165303B1 | 0.627 | Method and apparatus for public key cryptography | GRANT | 2012-04-24 | 2007-05-03 | 45953555 | Good | Adobe Systems Inc | Adobe Inc |
| US7895437B2 | 0.626 | Augmented single factor split key asymmetric cryptography-key generation and distributor | GRANT | 2011-02-22 | 2005-05-31 | 37482230 | Good | VMware Inc | VMware Inc |
| US6381696B1 | 0.626 | Method and system for transient key digital time stamps | GRANT | 2002-04-30 | 1998-09-22 | 22568846 | Good | Proofspace Inc | DEVELOPMENT SPECIALISTS Inc |
| US6460163B1 | 0.626 | Software and method for digital content vending and transport | GRANT | 2002-10-01 | 2000-04-05 | 24166938 | Good | International Business Machines Corp | LinkedIn Corp |
| US20090252324A1 | 0.625 | METHOD AND APPARATUS FOR PROVIDING BROADCAST SERVICE USING ENCRYPTION KEY IN A COMMUNICATION SYSTEM | APPLICATION | 2009-10-08 | 2008-04-04 | 41133298 | Good | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US9589140B2 | 0.625 | Digital asset authentication system and method | GRANT | 2017-03-07 | 2010-04-06 | 42228934 | Good | Arlington Technology Holdings Ltd | Arlington Technology Holdings Ltd |
| US8181266B2 | 0.625 | Method for moving a rights object between devices and a method and device for using a content object based on the moving method and device | GRANT | 2012-05-15 | 2005-01-13 | 36677887 | Good | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US20040174824A1 | 0.623 | Content distribution system | APPLICATION | 2004-09-09 | 2002-09-27 | 32046009 | Good | Matsushita Electric Industrial Co Ltd | Panasonic Holdings Corp |
| US20080216177A1 | 0.623 | Contents Distribution System | APPLICATION | 2008-09-04 | 2005-02-28 | 36940886 | Good | Mitsubishi Electric Corp | Mitsubishi Electric Corp |
| US8661266B2 | 0.621 | System and method for secure device key storage | GRANT | 2014-02-25 | 2010-04-21 | 45439429 | Good | Cavium LLC | Cavium International, Marvell Asia Pte Ltd |
| US7185363B1 | 0.621 | Using a first device to engage in a digital rights management transaction on behalf of a second device | GRANT | 2007-02-27 | 2002-10-04 | 37769808 | Good | Microsoft Corp | Rovi Technologies Corp |
| US20030074569A1 | 0.620 | Data backup method and storage medium for use with content reproduction apparatus | APPLICATION | 2003-04-17 | 2001-04-12 | 18964978 | Good | Yamaha Corp | Yamaha Corp |
| EP2482243A1 | 0.617 | A payment transaction method and corresponding applications | GRANT | 2012-08-01 | 2011-01-31 | 43896652 | Good | Alcatel Lucent SAS | Alcatel Lucent SAS |
| US20050022025A1 | 0.617 | Rights enforcement and usage reporting on a client device | APPLICATION | 2005-01-27 | 2003-06-30 | 34083302 | Good | RealNetworks Inc | Intel Corp |
| US20090254751A1 | 0.616 | DATA TRANSMISSION APPARATUS DATA RECEPTION APPARATUS AND DATA TRANSFER SYSTEM | APPLICATION | 2009-10-08 | 2005-11-11 | 38023330 | Good | Panasonic Corp | Godo Kaisha IP Bridge 1 |
| US20060143134A1 | 0.615 | Method and apparatus for sharing a digital access license | APPLICATION | 2006-06-29 | 2004-12-25 | 36612970 | Good | ||
| US7565399B1 | 0.614 | Caching web objects transformed by a pipeline of adaptation services | GRANT | 2009-07-21 | 2002-08-26 | 40872698 | Good | NetApp Inc | NetApp Inc |
| US20140279128A1 | 0.613 | ACCESSING MEDIA CONTENT IN A MEDIA MANAGEMENT SYSTEM | APPLICATION | 2014-09-18 | 2013-03-14 | 51532367 | Good | ||
| US20060280297A1 | 0.613 | Cipher communication system using device authentication keys | APPLICATION | 2006-12-14 | 2005-05-26 | 37199264 | Good | ||
| US8650393B2 | 0.612 | Authenticator | GRANT | 2014-02-11 | 2011-11-11 | 46651567 | Good | Toshiba Corp | Kioxia Corp |
| US10523432B2 | 0.612 | Power management and security for wireless modules in “machine-to-machine” communications | GRANT | 2019-12-31 | 2013-09-10 | 52625523 | Good | Network 1 Technologies Inc | M2M AND IOT TECHNOLOGIES LLC, Network 1 Technologies Inc |
| US20030233329A1 | 0.610 | System and method for providing subscription content services to mobile devices | APPLICATION | 2003-12-18 | 2001-12-06 | 23324334 | Good | Access Systems Americas Inc | Access Co Ltd |
| US9626667B2 | 0.609 | Digital rights management engine systems and methods | GRANT | 2017-04-18 | 2005-10-18 | 38335187 | Good | Intertrust Technologies Corp | Intertrust Technologies Corp |
| US9686251B2 | 0.609 | Devices and techniques for controlling disclosure of sensitive information | GRANT | 2017-06-20 | 2013-09-17 | 52669099 | Good | IGT UK Interactive Ltd | IGT UK Interactive Ltd |
| US20120331529A1 | 0.609 | Persistent Key Access To Album | APPLICATION | 2012-12-27 | 2011-06-27 | 46489480 | Good | Google LLC | Google LLC |
| US7406176B2 | 0.608 | Fully scalable encryption for scalable multimedia | GRANT | 2008-07-29 | 2003-04-01 | 32850630 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US8447695B2 | 0.608 | System and method for processing feedback entries received from software | GRANT | 2013-05-21 | 2006-01-05 | 38225768 | Good | International Business Machines Corp | International Business Machines Corp |
| US5926624A | 0.607 | Digital information library and delivery system with logic for generating files targeted to the playback device | GRANT | 1999-07-20 | 1996-09-12 | 24852684 | Good | Audible Inc | Audible Inc |
| US20090178070A1 | 0.606 | Content Rental System | APPLICATION | 2009-07-09 | 2008-01-04 | 40845635 | Good | Apple Inc | Apple Inc |
| US20060075455A1 | 0.606 | Digital rights management and payment for a file download | APPLICATION | 2006-04-06 | 2004-10-05 | 46322967 | Good | BellSouth Intellectual Property Corp | AT&T Delaware Intellectual Property Inc |
| US8688583B2 | 0.606 | Digital rights management engine systems and methods | GRANT | 2014-04-01 | 2005-10-18 | 37890788 | Good | Intertrust Technologies Corp | Intertrust Technologies Corp |
| US5708709A | 0.605 | System and method for managing try-and-buy usage of application programs | GRANT | 1998-01-13 | 1995-12-08 | 24276928 | Good | Sun Microsystems Inc | Oracle America Inc |
| US11108827B2 | 0.605 | Application gateway architecture with multi-level security policy and rule promulgations | GRANT | 2021-08-31 | 2013-09-20 | 51609940 | Good | Open Text SA ULC | Open Text SA ULC, Open Text SA |
| US8621218B2 | 0.604 | Method and apparatus for mutual authentication in downloadable conditional access system | GRANT | 2013-12-31 | 2007-12-10 | 40722896 | Good | Electronics and Telecommunications Research Institute ETRI | Electronics and Telecommunications Research Institute ETRI |
| US9674225B2 | 0.603 | System and method for updating downloaded applications using managed container | GRANT | 2017-06-06 | 2013-09-20 | 52692095 | Good | Open Text SA ULC | Open Text SA ULC, Open Text SA |
| US7023995B2 | 0.601 | Secure location-based services system and method | GRANT | 2006-04-04 | 2000-12-08 | 26943890 | Good | Telefonaktiebolaget LM Ericsson AB | IDTP Holdings Inc |
| US5933498A | 0.600 | System for controlling access and distribution of digital property | GRANT | 1999-08-03 | 1996-01-11 | 24337542 | Good | MRJ Inc | Hanger Solutions LLC |
| US10348700B2 | 0.600 | Verifiable trust for data through wrapper composition | GRANT | 2019-07-09 | 2009-12-15 | 44144239 | Good | Microsoft Technology Licensing LLC | Microsoft Technology Licensing LLC |
| US7958369B2 | 0.599 | Systems and methods for multiple level control of access of privileges to protected media content | GRANT | 2011-06-07 | 2004-10-22 | 35809594 | Good | Hewlett Packard Development Co LP | Hewlett Packard Development Co LP |
| US7836310B1 | 0.599 | Security system that uses indirect password-based encryption | GRANT | 2010-11-16 | 2002-11-01 | 43065971 | Good | International Business Machines Corp, Guardian Data Storage LLC | International Business Machines Corp, Intellectual Ventures I LLC |
| US8595816B2 | 0.599 | User authentication system and method for the same | GRANT | 2013-11-26 | 2007-10-19 | 40567205 | Good | Nippon Telegraph and Telephone Corp | Nippon Telegraph and Telephone Corp |
| US20130174272A1 | 0.598 | Digital Content Distribution and Protection | APPLICATION | 2013-07-04 | 2011-12-29 | 48696093 | Good | Chegg Inc | Chegg Inc |
| US6934463B2 | 0.598 | Information processing apparatus information processing method information processing system and recording medium | GRANT | 2005-08-23 | 1997-04-23 | 27310657 | Good | Sony Corp | Sony Corp |
| US9451217B2 | 0.598 | System and method for providing wireless security surveillance services accessible via a telecommunications device | GRANT | 2016-09-20 | 2008-07-16 | 41530715 | Good | CenturyLink Intellectual Property LLC | CenturyLink Intellectual Property LLC |
| US8745223B2 | 0.597 | System and method of distributed license management | GRANT | 2014-06-03 | 2005-10-14 | 37949390 | Good | Psion Inc | Psion Inc |
| US5502766A | 0.596 | Data enclave and trusted path system | GRANT | 1996-03-26 | 1992-04-17 | 25355638 | Good | Secure Computing LLC | McAfee LLC |
| US8671276B2 | 0.595 | Method for passing selective encrypted attributes of specific versions of objects in a distributed system | GRANT | 2014-03-11 | 2005-10-04 | 37903235 | Good | International Business Machines Corp | Kyndryl Inc |
| US20120144200A1 | 0.595 | CONTENT SECURITY TRANSMISSION PROTECTION DEVICE AND SYSTEM THEREOF AND CONTENT SECURITY TRANSMISSION METHOD | APPLICATION | 2012-06-07 | 2009-07-16 | 41372314 | Good | Sichuan Changhong Electric Co Ltd | Sichuan Changhong Electric Co Ltd |
| US6912275B1 | 0.594 | Secure remote access to voice mail | GRANT | 2005-06-28 | 2001-07-05 | 34679500 | Good | AT&T Corp | AT&T Corp |
| US5515441A | 0.594 | Secure communication method and apparatus | GRANT | 1996-05-07 | 1994-05-12 | 22911089 | Good | AT&T Corp | AT&T Corp |
| US10965727B2 | 0.594 | Methods and apparatus for premises content distribution | GRANT | 2021-03-30 | 2009-06-08 | 43301504 | Good | Time Warner Cable Enterprises LLC | Time Warner Cable Enterprises LLC |
| EP2082345B1 | 0.593 | LICENSE SPECIFIC AUTHORIZED DOMAINS | GRANT | 2017-12-13 | 2006-10-12 | 39208178 | Good | Koninklijke Philips NV | Koninklijke Philips NV |
| US10742402B2 | 0.593 | Method and system for key generation distribution and management | GRANT | 2020-08-11 | 2013-01-30 | 61005587 | Good | Cisco Technology Inc | Cisco Technology Inc |
| US20090168110A1 | 0.593 | Content Transmitting Apparatus Content Receiving Apparatus and Content Transmitting Method | APPLICATION | 2009-07-02 | 2007-12-27 | 40214545 | Good | Toshiba Corp | Toshiba Corp |
| US8443206B2 | 0.593 | Method and apparatus for managing digital rights using portable storage device | GRANT | 2013-05-14 | 2003-10-22 | 37241734 | Good | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US8656507B2 | 0.592 | Apparatus system and computer readable medium for transmitting electronic information in response to a determination that changed access right information satifies a stored condition | GRANT | 2014-02-18 | 2007-09-03 | 40409701 | Good | Fuji Xerox Co Ltd | Fujifilm Business Innovation Corp |
| US11076203B2 | 0.591 | Methods and apparatus for providing and uploading content to personalized network storage | GRANT | 2021-07-27 | 2013-03-12 | 51534918 | Good | Time Warner Cable Enterprises LLC | Time Warner Cable Enterprises LLC |
| US9071574B1 | 0.590 | Access and control system for network-enabled devices | GRANT | 2015-06-30 | 1999-12-02 | 32324406 | Good | Western Digital Technologies Inc | Western Digital Technologies Inc |
| US7581255B2 | 0.590 | Systems and methods for licensing one or more data streams from an encoded digital media file | GRANT | 2009-08-25 | 2003-01-21 | 32712717 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US20040153642A1 | 0.589 | Encryption based security system for network storage | APPLICATION | 2004-08-05 | 2002-05-14 | 32772174 | Good | Decru Inc | NetApp Inc |
| US20070211896A1 | 0.588 | ENCRYPTION AND DECRYPTION PROGRAMS AND CRYPTOSYSTEM | APPLICATION | 2007-09-13 | 2004-08-31 | 35999998 | Good | Azbil Corp | Azbil Corp |
| US20120233019A1 | 0.587 | METHOD AND APPARATUS FOR MANAGING CONTENT TO BE SHARED AMONG DEVICES | APPLICATION | 2012-09-13 | 2011-03-08 | 46796948 | Good | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US9444861B2 | 0.586 | Predictive caching for content | GRANT | 2016-09-13 | 2012-08-23 | 50149013 | Good | Amazon Technologies Inc | Amazon Technologies Inc |
| US8769288B2 | 0.586 | Discovery of security associations | GRANT | 2014-07-01 | 2011-04-22 | 47022190 | Good | Alcatel Lucent SAS | Alcatel Lucent SAS |
| US8233626B2 | 0.586 | Storage system and storage system management method | GRANT | 2012-07-31 | 2007-10-12 | 40534211 | Good | Hitachi Ltd | Hitachi Ltd |
| US20070150735A1 | 0.586 | Encrypted communication system and communication device | APPLICATION | 2007-06-28 | 2003-10-16 | 34463187 | Good | Matsushita Electric Industrial Co Ltd | Intertrust Technologies Corp |
| US9589110B2 | 0.585 | Information security systems and methods | GRANT | 2017-03-07 | 2011-04-11 | 46967175 | Good | Intertrust Technologies Corp | Intertrust Technologies Corp |
| US7634084B2 | 0.585 | Prime calculation device method and key issuing system | GRANT | 2009-12-15 | 2003-12-26 | 34743474 | Good | Panasonic Corp | Panasonic Corp |
| US9129125B2 | 0.583 | Data sharing method and device | GRANT | 2015-09-08 | 2013-01-30 | 51224360 | Good | Huawei Device Co Ltd | Huawei Device Co Ltd |
| US20130091545A1 | 0.583 | DELIVERY OF CUSTOMIZED CONTENT FOR UNIQUELY IDENTIFIED MEMORY DEVICES | APPLICATION | 2013-04-11 | 2011-10-10 | 48042985 | Good | Sony Corp, Sony DADC US Inc | Sony Corp, Sony DADC US Inc |
| US9674224B2 | 0.581 | Apparatus and methods for provisioning in a download-enabled system | GRANT | 2017-06-06 | 2007-01-24 | 39642411 | Good | Time Warner Cable Enterprises LLC | Time Warner Cable Enterprises LLC |
| US8489673B2 | 0.581 | Content set based pre-positioning | GRANT | 2013-07-16 | 2009-01-13 | 42123182 | Good | Viasat Inc | Viasat Inc |
| US8775822B2 | 0.581 | Computer-implemented method and system for protecting a software installation after certification | GRANT | 2014-07-08 | 2007-08-31 | 40387853 | Good | Flexera Software LLC | Flexera Software LLC |
| US9882850B2 | 0.580 | Systems and methods for controlling email access | GRANT | 2018-01-30 | 2012-12-06 | 50882572 | Good | Airwatch LLC | Airwatch LLC |
| US20030126086A1 | 0.579 | Methods and apparatus for digital rights management | APPLICATION | 2003-07-03 | 2001-12-31 | 21903958 | Good | General Instrument Corp | Arris Technology Inc |
| US6542610B2 | 0.577 | Content protection for digital transmission systems | GRANT | 2003-04-01 | 1997-01-30 | 46276175 | Good | Intel Corp | Intel Corp |
| US7711942B2 | 0.576 | Computer security system and method | GRANT | 2010-05-04 | 2004-09-23 | 35221335 | Good | Hewlett Packard Development Co LP | Hewlett Packard Development Co LP |
| US6038322A | 0.575 | Group key distribution | GRANT | 2000-03-14 | 1998-10-20 | 22639522 | Good | Cisco Technology Inc | Cisco Technology Inc |
| US20070041583A1 | 0.575 | Systems and methods for identity-based encryption and related cryptographic techniques | APPLICATION | 2007-02-22 | 2001-08-13 | 23209176 | Good | Leland Stanford Junior University, University of California Davis | Leland Stanford Junior University, University of California Davis |
| US20100037062A1 | 0.575 | SIGNED DIGITAL DOCUMENTS | APPLICATION | 2010-02-11 | 2008-08-11 | 41653998 | Good | ||
| US8898708B2 | 0.574 | Media distribution server that presents interactive media to digital devices | GRANT | 2014-11-25 | 2006-10-04 | 44354684 | Good | MOBILE TIP LLC | Qualtrics LLC |
| WO2006136280A1 | 0.573 | SIM/UICC BASED BROADCAST PROTECTION | APPLICATION | 2006-12-28 | 2005-06-23 | 36968620 | Good | ||
| US8423473B2 | 0.573 | Systems and methods for game activation | GRANT | 2013-04-16 | 2009-06-19 | 43086536 | Good | Uniloc Luxembourg SA | Uniloc 2017 LLC |
| US7266684B2 | 0.570 | Internet third-party authentication using electronic tickets | GRANT | 2007-09-04 | 2000-08-08 | 22838106 | Good | Wachovia Corp | Wells Fargo Bank NA |
| US10437896B2 | 0.569 | Singular collective and automated creation of a media guide for online content | GRANT | 2019-10-08 | 2009-01-07 | 42316810 | Good | Divx LLC | Divx LLC |
| US7209892B1 | 0.569 | Electronic music/media distribution system | GRANT | 2007-04-24 | 1998-12-24 | 37950880 | Good | Universal Music Group Inc | Universal Music Group Inc |
| WO2007008922A2 | 0.569 | SENDER IDENTIFICATION SYSTEM AND METHOD | APPLICATION | 2007-01-18 | 2005-07-12 | 37637902 | Good | ||
| US10142108B2 | 0.568 | Copy protection scheme for digital audio and video content authenticated HDCP receivers | GRANT | 2018-11-27 | 2013-06-17 | 52020317 | Good | QUBE CINEMA Inc | QUBE CINEMA Inc |
| US8832467B2 | 0.568 | Digital rights management metafile management protocol and applications thereof | GRANT | 2014-09-09 | 2007-05-16 | 40028736 | Good | Broadcom Corp | Avago Technologies International Sales Pte Ltd |
| US8381287B2 | 0.567 | Trusted records using secure exchange | GRANT | 2013-02-19 | 2006-07-19 | 40383409 | Good | Secure Exchange Solutions LLC | Secure Exchange Solutions LLC |
| US9858561B2 | 0.566 | Method and apparatus for digital rights management | GRANT | 2018-01-02 | 2006-06-26 | 38805723 | Good | International Business Machines Corp | International Business Machines Corp |
| US9363481B2 | 0.564 | Protected media pipeline | GRANT | 2016-06-07 | 2005-04-22 | 37235970 | Good | Microsoft Technology Licensing LLC | Microsoft Technology Licensing LLC |
| US11093623B2 | 0.564 | System and methods for using cipher objects to protect data | GRANT | 2021-08-17 | 2011-12-09 | 55067795 | Good | Sertainty Corp | ECHARGE2 CORP, Sertainty Corp |
| US20080289044A1 | 0.561 | Apparatus system and method for storing DRM licenses | APPLICATION | 2008-11-20 | 2007-05-18 | 39383448 | Good | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US20100220977A1 | 0.561 | METHOD AND APPARATUS FOR PROTECTING AGAINST COPYING CONTENTS BY USING WiHD DEVICE | APPLICATION | 2010-09-02 | 2009-02-27 | 42666038 | Good | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US20100042846A1 | 0.560 | TRUSTED CARD SYSTEM USING SECURE EXCHANGE | APPLICATION | 2010-02-18 | 2008-08-13 | 41669277 | Good | Secure Exchange Solutions LLC | Secure Exchange Solutions LLC |
| US20100146601A1 | 0.560 | Method for Exercising Digital Rights via a Proxy | APPLICATION | 2010-06-10 | 2008-12-09 | 42232574 | Good | Motorola Inc | Motorola Mobility LLC |
| US9477614B2 | 0.559 | Sector map-based rapid data encryption policy compliance | GRANT | 2016-10-25 | 2011-08-30 | 47728295 | Good | Microsoft Technology Licensing LLC | Microsoft Technology Licensing LLC |
| US8700533B2 | 0.557 | Authenticating licenses for legally-protectable content based on license profiles and content identifiers | GRANT | 2014-04-15 | 2003-12-04 | 34633648 | Good | Black Duck Software Inc | Synopsys Inc |
| US8826449B2 | 0.556 | Data security in a disconnected environment | GRANT | 2014-09-02 | 2007-09-27 | 40509748 | Good | Protegrity Corp | Protegrity Corp |
| US20030217281A1 | 0.556 | System and method for imposing security on copies of secured items | APPLICATION | 2003-11-20 | 2002-05-14 | 29418766 | Good | SecretSEAL Inc | Intellectual Ventures I LLC, SecretSEAL Inc |
| EP0614308A1 | 0.555 | Method and apparatus for controlling access to selected image components in an image storage and retrieval system | GRANT | 1994-09-07 | 1993-03-05 | 21833456 | Good | Eastman Kodak Co | Eastman Kodak Co |
| US20050210241A1 | 0.555 | Method and apparatus for digital rights management using certificate revocation list | APPLICATION | 2005-09-22 | 2004-03-22 | 34987726 | Good | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US5633933A | 0.554 | Method and apparatus for a key-management scheme for internet protocols | GRANT | 1997-05-27 | 1994-06-10 | 22979851 | Good | Sun Microsystems Inc | Sun Microsystems Inc |
| US9119065B2 | 0.553 | Authentication in secure user plane location (SUPL) systems | GRANT | 2015-08-25 | 2010-11-06 | 45048220 | Good | Qualcomm Inc | Qualcomm Inc |
| US9749677B2 | 0.552 | Media bridge apparatus and methods | GRANT | 2017-08-29 | 2009-06-08 | 43301705 | Good | Time Warner Cable Enterprises LLC | Time Warner Cable Enterprises LLC |
| US9542536B2 | 0.552 | Sustained data protection | GRANT | 2017-01-10 | 2012-01-13 | 48780950 | Good | Microsoft Technology Licensing LLC | Microsoft Technology Licensing LLC |
| US8356340B2 | 0.552 | Secure subscriber identity module service | GRANT | 2013-01-15 | 2009-12-17 | 43663505 | Good | Intel Corp | Intel Corp |
| US8943553B2 | 0.552 | Information processing apparatus content management method and computer-readable non-transitory recording medium encoded with content management program | GRANT | 2015-01-27 | 2010-03-19 | 44603473 | Good | Konica Minolta Inc | Konica Minolta Inc |
| US9275233B1 | 0.552 | Generation and use of a modified protected file | GRANT | 2016-03-01 | 2012-12-21 | 55359996 | Good | EMC Corp | EMC Corp |
| US9754311B2 | 0.552 | Systems and methods for detection of session tampering and fraud prevention | GRANT | 2017-09-05 | 2006-03-31 | 38561105 | Good | 41st Parameter Inc | 41st Parameter Inc |
| US8909922B2 | 0.551 | Systems and methods for playing back alternative streams of protected content protected using common cryptographic information | GRANT | 2014-12-09 | 2011-09-01 | 47754059 | Good | Sonic IP Inc | Divx LLC |
| US20180247032A1 | 0.550 | DYNAMIC NETWORK CONSTRUCTION | APPLICATION | 2018-08-30 | 2013-09-26 | 52692299 | Good | Pearson Education Inc | Pearson Education Inc |
| US20100211779A1 | 0.550 | Identity Based Authenticated Key Agreement Protocol | APPLICATION | 2010-08-19 | 2009-02-17 | 42560899 | Good | Alcatel Lucent USA Inc | Alcatel Lucent SAS |
| US20100262837A1 | 0.550 | Systems And Methods For Personal Digital Data Ownership And Vaulting | APPLICATION | 2010-10-14 | 2009-04-14 | 42935285 | Good | PERSONAL BLACKBOX COMPANY LLC | PERSONAL BLACKBOX COMPANY LLC |
| US8108362B2 | 0.549 | Secure content descriptions | GRANT | 2012-01-31 | 2006-02-28 | 36658641 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| EP1929685A2 | 0.549 | SYSTEM AND METHOD FOR DIGITAL RIGHTS MANAGEMENT USING ADVANCED COPY WITH ISSUE RIGHTS AND MANAGED COPY TOKENS | GRANT | 2008-06-11 | 2005-09-29 | 37906691 | Good | Contentguard Holdings Inc | Contentguard Holdings Inc |
| US8584206B2 | 0.549 | Method for managing domain using multi domain manager and domain system | GRANT | 2013-11-12 | 2007-02-16 | 39690288 | Good | LG Electronics Inc | LG Electronics Inc |
| US10360567B2 | 0.549 | Method and system for distributing electronic tickets with data integrity checking | GRANT | 2019-07-23 | 2011-03-11 | 52691747 | Good | Bytemark Inc | Bytemark Inc |
| US8732466B2 | 0.549 | Semiconductor memory device | GRANT | 2014-05-20 | 2011-12-02 | 46754739 | Good | Toshiba Corp | Kioxia Corp |
| US9027161B2 | 0.548 | System method and computer-readable recording medium for supporting license acquirement | GRANT | 2015-05-05 | 2009-09-11 | 43502929 | Good | Ricoh Co Ltd | Ricoh Co Ltd |
| US20050187877A1 | 0.547 | Method and apparatus for hierarchical assignment of rights to documents and documents having such rights | APPLICATION | 2005-08-25 | 2001-05-31 | 25350394 | Good | Contentguard Holdings Inc | Contentguard Holdings Inc |
| US8761389B2 | 0.546 | Memory | GRANT | 2014-06-24 | 2011-12-02 | 46651565 | Good | Toshiba Corp | Kioxia Corp |
| US7254836B2 | 0.545 | Protected media path and refusal response enabler | GRANT | 2007-08-07 | 2003-10-23 | 34526913 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| EP1650893A1 | 0.545 | KEY INFORMATION PROCESSING METHOD DEVICE THEREOF AND PROGRAM | GRANT | 2006-04-26 | 2003-07-11 | 34198741 | Good | Canon Inc | Canon Inc |
| US20100169646A1 | 0.545 | SECURE AND EFFICIENT DOMAIN KEY DISTRIBUTION FOR DEVICE REGISTRATION | APPLICATION | 2010-07-01 | 2008-12-29 | 42286343 | Good | General Instrument Corp | Google Technology Holdings LLC |
| US7933874B2 | 0.545 | Maintaining tracking information for electronic documents | GRANT | 2011-04-26 | 2006-11-14 | 39370421 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US9201811B2 | 0.542 | Device and authentication method therefor | GRANT | 2015-12-01 | 2013-02-14 | 51298339 | Good | Toshiba Corp | Kioxia Corp |
| US20030133576A1 | 0.541 | Generation of a common encryption key | APPLICATION | 2003-07-17 | 2000-10-18 | 8172145 | Good | Koninklijke Philips Electronics NV | Koninklijke Philips NV |
| US20090271615A1 | 0.541 | BRIDGING SYSTEM BRIDGE AND BRIDGING METHOD | APPLICATION | 2009-10-29 | 2007-11-07 | 40867304 | Good | Meidensha Corp | Meidensha Corp |
| US9239993B2 | 0.541 | Method and system for distributing electronic tickets with visual display | GRANT | 2016-01-19 | 2011-03-11 | 47175686 | Good | Bytemark Inc | Bytemark Inc |
| US8812843B2 | 0.541 | Device and authentication method therefor | GRANT | 2014-08-19 | 2011-12-02 | 46651566 | Good | Toshiba Corp | Kioxia Corp |
| US8627086B2 | 0.541 | Secure loading and storing of data in a data processing device | GRANT | 2014-01-07 | 2004-10-11 | 39531334 | Good | Telefonaktiebolaget LM Ericsson AB | Telefonaktiebolaget LM Ericsson AB |
| WO2008120872A1 | 0.540 | METHOD OF PROVIDING A ENCRYPTED MULTIMEDIA FILE AND A PRE-PLAY KEY TO A MOBILE TERMINAL | APPLICATION | 2008-10-09 | 2007-03-29 | 38614630 | Good | ||
| US7552323B2 | 0.540 | System apparatuses methods and computer-readable media using identification data in packet communications | GRANT | 2009-06-23 | 2002-11-18 | 32296399 | Good | Liquidware Labs Inc | Liquidware Labs Inc |
| US9948629B2 | 0.540 | Systems and methods of sharing information through a tag-based consortium | GRANT | 2018-04-17 | 2009-03-25 | 53786161 | Good | 41st Parameter Inc | 41st Parameter Inc |
| US9449152B2 | 0.540 | License acquisition scheme indication method and mobile terminal therefor | GRANT | 2016-09-20 | 2007-08-10 | 40347520 | Good | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US20070094736A1 | 0.540 | License management method information processing apparatus information processing method and program | APPLICATION | 2007-04-26 | 2003-11-14 | 34587370 | Good | Sony Corp, Matsushita Electric Industrial Co Ltd | Panasonic Corp, Sony Corp |
| US20130163762A1 | 0.538 | RELAY NODE DEVICE AUTHENTICATION MECHANISM | APPLICATION | 2013-06-27 | 2010-09-13 | 44533029 | Good | NEC Corp | NEC Corp |
| US9147080B2 | 0.538 | System and methods for granular access control | GRANT | 2015-09-29 | 2008-02-06 | 40933094 | Good | International Business Machines Corp | International Business Machines Corp |
| US8984294B2 | 0.537 | System of authenticating an individual memory device via reading data including prohibited data and readable data | GRANT | 2015-03-17 | 2013-02-15 | 51352172 | Good | Toshiba Corp | Kioxia Corp |
| WO2007058439A1 | 0.537 | METHOD AND SYSTEM FOR DIGITAL RIGHTS MANAGEMENT AMONG APPARATUSES | APPLICATION | 2007-05-24 | 2005-11-18 | 38048799 | Good | ||
| US7890990B1 | 0.537 | Security system with staging capabilities | GRANT | 2011-02-15 | 2002-12-20 | 43568693 | Good | Guardian Data Storage LLC | Intellectual Ventures I LLC |
| US8010803B2 | 0.537 | Methods and apparatus for automated export compliance | GRANT | 2011-08-30 | 2006-10-12 | 39283438 | Good | Black Duck Software Inc | Synopsys Inc |
| US9049176B2 | 0.535 | File sharing via link generation | GRANT | 2015-06-02 | 2011-06-22 | 57684564 | Good | Dropbox Inc | Dropbox Inc |
| US20040059685A1 | 0.535 | IC card and authentication method in electronic ticket distribution system | APPLICATION | 2004-03-25 | 2002-06-10 | 29561731 | Good | NTT Docomo Inc | SAKUMRA KEN, NTT Docomo Inc |
| WO2012003389A1 | 0.534 | FLOATING AND FIXED TIME MERCHANDISING AND ACCESS CONTROL | APPLICATION | 2012-01-05 | 2010-07-01 | 44533083 | Good | ||
| US6226745B1 | 0.534 | Information sharing system and method with requester dependent sharing and security rules | GRANT | 2001-05-01 | 1997-03-21 | 26717145 | Good | ||
| US8634557B2 | 0.534 | Semiconductor storage device | GRANT | 2014-01-21 | 2011-12-02 | 46754738 | Good | Toshiba Corp | Kioxia Corp |
| US8571535B1 | 0.534 | Method and system for a hosted mobile management service architecture | GRANT | 2013-10-29 | 2007-02-12 | 39686284 | Good | Amazon Technologies Inc | Amazon Technologies Inc |
| US9432344B2 | 0.533 | Secure storage and sharing of user objects | GRANT | 2016-08-30 | 2013-03-15 | 51534027 | Good | LOW GRAVITY INNOVATION Inc | LOW GRAVITY INNOVATION Inc |
| US10560772B2 | 0.532 | Apparatus and methods for selective data network access | GRANT | 2020-02-11 | 2013-07-23 | 52390565 | Good | Time Warner Cable Enterprises LLC | Time Warner Cable Enterprises LLC |
| US20080307530A1 | 0.532 | Right object acquisition method and system | APPLICATION | 2008-12-11 | 2007-06-09 | 40032693 | Good | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US20060198520A1 | 0.531 | Secure transmission of digital audio signals | APPLICATION | 2006-09-07 | 2002-12-20 | 32683981 | Good | ||
| US9519399B1 | 0.530 | Providing a visual indication that stored content is associated with a collaboration environment | GRANT | 2016-12-13 | 2006-03-07 | 57483944 | Good | EMC Corp | Open Text Corp |
| US7941092B2 | 0.530 | Media distribution server that presents interactive media to a mobile device | GRANT | 2011-05-10 | 2006-11-22 | 46329553 | Good | Qualtrics LLC | Qualtrics LLC |
| US20060143695A1 | 0.529 | Anonymous Spoof resistant authentication and enrollment methods | APPLICATION | 2006-06-29 | 2004-12-27 | 36613338 | Good | ||
| US7681045B2 | 0.528 | Software algorithm identification | GRANT | 2010-03-16 | 2006-10-12 | 39304389 | Good | Black Duck Software Inc | Synopsys Inc |
| US11032583B2 | 0.527 | Method and system for improving high availability for live content | GRANT | 2021-06-08 | 2010-08-22 | 70971320 | Good | Qwilt Inc, Qwlt Inc | Qwlt Inc |
| US7814173B2 | 0.526 | Information-processing system information-processing apparatus and method recording medium and program | GRANT | 2010-10-12 | 2004-03-23 | 34858389 | Good | Sony Corp | Sony Corp |
| US9754119B1 | 0.526 | Containerized security for managed content | GRANT | 2017-09-05 | 2006-03-07 | 59702227 | Good | EMC Corp | EMC Corp |
| US9813390B2 | 0.526 | Systems and methods for controlling email access | GRANT | 2017-11-07 | 2012-12-06 | 50882339 | Good | Airwatch LLC | Airwatch LLC |
| US9348864B1 | 0.526 | Managed peer-to-peer applications systems and methods for distributed data access and storage | GRANT | 2016-05-24 | 1999-12-02 | 46303294 | Good | Western Digital Technologies Inc | Western Digital Technologies Inc |
| US6282653B1 | 0.525 | Royalty collection method and system for use of copyrighted digital materials on the internet | GRANT | 2001-08-28 | 1998-05-15 | 22154806 | Good | International Business Machines Corp | Alibaba Group Holding Ltd |
| US20090119784A1 | 0.524 | OUT OF BAND LICENSE ACQUISITION INCLUDING CONTENT IDENTIFICATION | APPLICATION | 2009-05-07 | 2007-11-07 | 40589525 | Good | Sony Corp, Sony Corp of America | Sony Corp, Sony Corp of America |
| US8654975B2 | 0.524 | Joint encryption of data | GRANT | 2014-02-18 | 2011-04-29 | 46261621 | Good | International Business Machines Corp | International Business Machines Corp |
| WO2000031964A1 | 0.522 | A METHOD AND A DEVICE FOR ENCRYPTION OF IMAGES | APPLICATION | 2000-06-02 | 1998-11-20 | 20413358 | Good | ||
| US8205082B2 | 0.522 | Domain upgrade method in digital rights management | GRANT | 2012-06-19 | 2007-11-08 | 40857488 | Good | LG Electronics Inc | LG Electronics Inc |
| US9178693B2 | 0.520 | Distributed media-protection systems and methods to operate the same | GRANT | 2015-11-03 | 2006-08-04 | 39030436 | Good | DirecTV Group Inc | DirecTV LLC |
| US20040003241A1 | 0.520 | Authentication of remotely originating network messages | APPLICATION | 2004-01-01 | 2002-06-27 | 29778858 | Good | Nokia Inc | Nokia Solutions and Networks Oy |
| US8099761B2 | 0.519 | Protocol for device to station association | GRANT | 2012-01-17 | 2008-08-14 | 41669559 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US20100325735A1 | 0.519 | System and Method for Software Activation | APPLICATION | 2010-12-23 | 2009-06-22 | 43086516 | Good | Uniloc Luxembourg SA | Uniloc Luxembourg SA |
| US20080095370A1 | 0.518 | METHOD FOR SECURELY EXTENDING KEY STREAM TO ENCRYPT HIGH-ENTROPY DATA | APPLICATION | 2008-04-24 | 2006-10-18 | 38825306 | Good | Qualcomm Inc | Qualcomm Inc |
| US9189605B2 | 0.518 | Protected computing environment | GRANT | 2015-11-17 | 2005-04-22 | 40754843 | Good | Microsoft Technology Licensing LLC | Microsoft Technology Licensing LLC |
| US9225761B2 | 0.518 | Distributed media-aggregation systems and methods to operate the same | GRANT | 2015-12-29 | 2006-08-04 | 39030689 | Good | DirecTV Group Inc | DirecTV LLC |
| US20080046758A1 | 0.517 | DIGITAL RIGHTS MANAGEMENT USING TRUSTED PROCESSING TECHNIQUES | APPLICATION | 2008-02-21 | 2006-05-05 | 39679410 | Good | InterDigital Technology Corp | InterDigital Technology Corp |
| US9268933B2 | 0.517 | Privacy broker | GRANT | 2016-02-23 | 2012-08-22 | 50149234 | Good | McAfee LLC | McAfee LLC |
| US20080240433A1 | 0.517 | LIGHTWEIGHT SECURE AUTHENTICATION CHANNEL | APPLICATION | 2008-10-02 | 2007-01-22 | 39794403 | Good | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US20110247077A1 | 0.516 | System and Method for Rights Offering and Granting Using Shared State Variables | APPLICATION | 2011-10-06 | 2001-05-31 | 25350385 | Good | Contentguard Holdings Inc | Contentguard Holdings Inc |
| US20050198322A1 | 0.516 | Information-processing method information-processing apparatus and computer program | APPLICATION | 2005-09-08 | 2004-02-25 | 34747468 | Good | Sony Corp | Sony Corp |
| US20130174273A1 | 0.514 | SYSTEMS AND METHODS FOR MANAGING DIGITAL RIGHTS BASED ON A UNION OR INTERSECTION OF INDIVIDUAL RIGHTS | APPLICATION | 2013-07-04 | 2011-12-30 | 48696094 | Good | United Video Properties Inc | UV CORP, Rovi Guides Inc, TV Guide Inc |
| US20100323790A1 | 0.513 | Devices and Methods for Auditing and Enforcing Computer Game Licenses | APPLICATION | 2010-12-23 | 2009-06-19 | 43086530 | Good | ||
| US20020194485A1 | 0.513 | Self-protecting documents | APPLICATION | 2002-12-19 | 1998-10-23 | 22652901 | Good | Contentguard Holdings Inc | Contentguard Holdings Inc |
| US9344517B2 | 0.513 | Downloading and adaptive streaming of multimedia content to a device with cache assist | GRANT | 2016-05-17 | 2013-03-28 | 51621971 | Good | Sonic IP Inc | Divx LLC |
| US8463709B2 | 0.512 | Identifying and labeling licensed content in an embedded partition | GRANT | 2013-06-11 | 2006-04-11 | 38576665 | Good | Dell Products LP | Dell Products LP |
| US20090300767A1 | 0.512 | METHOD FOR OUT OF BAND LICENSE ACQUISITION ASSOCIATED WITH CONTENT REDISTRIBUTED USING LINK PROTECTION | APPLICATION | 2009-12-03 | 2008-06-02 | 41381557 | Good | Sony Corp, Sony Electronics Inc | Sony Corp, Sony Electronics Inc |
| US9104517B2 | 0.511 | System for downloading and executing a virtual application | GRANT | 2015-08-11 | 2010-01-27 | 44309784 | Good | Code Systems Corp | Code Systems Corp |
| US9262623B2 | 0.511 | Anonymous shipment brokering | GRANT | 2016-02-16 | 2012-08-22 | 50149252 | Good | McAfee LLC | McAfee LLC |
| US8094037B2 | 0.511 | Method and apparatus for identifying an electronic appliance | GRANT | 2012-01-10 | 2007-03-30 | 39793307 | Good | Sony Corp, Sony Electronics Inc | Sony Corp, Sony Electronics Inc |
| US9210190B1 | 0.511 | Leveraging digital security using intelligent proxies | GRANT | 2015-12-08 | 2012-05-09 | 54708458 | Good | ||
| US8925026B2 | 0.511 | Back office support for a video provisioning system | GRANT | 2014-12-30 | 2010-09-29 | 45872050 | Good | Verizon Patent and Licensing Inc | Verizon Patent and Licensing Inc |
| US8331989B2 | 0.510 | Field programming of a mobile station with subscriber identification and related information | GRANT | 2012-12-11 | 2007-06-15 | 40132839 | Good | Intel Corp | Apple Inc |
| US20190230130A1 | 0.510 | SYSTEM AND METHOD FOR UPDATING DOWNLOADED APPLICATIONS USING MANAGED CONTAINER | APPLICATION | 2019-07-25 | 2013-09-20 | 67298857 | Good | Open Text SA ULC | Open Text SA ULC, Open Text SA |
| US20030120940A1 | 0.510 | Location-based content protection | APPLICATION | 2003-06-26 | 2001-12-21 | 21819483 | Good | Nokia Oyj | WSOU Investments LLC |
| US7957534B2 | 0.509 | System and method for security association between communication devices within a wireless home network | GRANT | 2011-06-07 | 2004-08-13 | 41646494 | Good | Texas Instruments Inc | Texas Instruments Inc |
| EP1801720A1 | 0.509 | Authorisation and authentication | GRANT | 2007-06-27 | 2005-12-22 | 36590808 | Good | Microsoft Corp | Microsoft Corp |
| US20040139315A1 | 0.508 | Private data protection distribution method and program | APPLICATION | 2004-07-15 | 2002-10-09 | 32286642 | Good | Fujitsu Ltd | Fujitsu Ltd |
| US6952836B1 | 0.507 | Method and apparatus for managing the provisioning of client devices connected to an interactive TV network | GRANT | 2005-10-04 | 2000-09-26 | 35005246 | Good | AT&T Corp | Comcast Cable Communications LLC |
| US8918195B2 | 0.506 | Media management and tracking | GRANT | 2014-12-23 | 2003-01-02 | 39492841 | Good | Catch Media Inc | Catch Media Inc |
| US8661527B2 | 0.506 | Authenticator authenticatee and authentication method | GRANT | 2014-02-25 | 2011-08-31 | 47745403 | Good | Toshiba Corp | Kioxia Corp |
| US20140351832A1 | 0.504 | ELECTRONIC DEVICE USING FRAMEWORK INTERFACE FOR COMMUNICATION | APPLICATION | 2014-11-27 | 2013-05-21 | 51936165 | Good | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US5892899A | 0.504 | Tamper resistant methods and apparatus | GRANT | 1999-04-06 | 1996-06-13 | 24658729 | Good | Intel Corp | Intel Corp |
| US9301093B2 | 0.504 | Methods and apparatus for identifying and authorizing location servers and location services | GRANT | 2016-03-29 | 2011-02-07 | 51267550 | Good | Qualcomm Inc | Qualcomm Inc |
| US20090165080A1 | 0.504 | GENERIC RIGHTS TOKEN AND DRM-RELATED SERVICE POINTERS IN A COMMON PROTECTED CONTENT FILE | APPLICATION | 2009-06-25 | 2007-12-20 | 40790292 | Good | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US20110103374A1 | 0.504 | METHODS AND APPARATUS FOR PACKETIZED CONTENT DELIVERY OVER A CONTENT DELIVERY NETWORK | APPLICATION | 2011-05-05 | 2009-10-30 | 43922598 | Good | Time Warner Cable Inc | Spectrum Management Holding Co LLC |
| US7770220B2 | 0.502 | System and method for securing documents using an attached electronic data storage device | GRANT | 2010-08-03 | 2005-08-16 | 37831386 | Good | Xerox Corp | Xerox Corp |
| US20080134237A1 | 0.502 | AUTOMATICALLY RECONFIGURABLE MULTIMEDIA SYSTEM WITH INTERCHANGEABLE PERSONALITY ADAPTERS | APPLICATION | 2008-06-05 | 2006-08-18 | 39083164 | Good | Sony Corp, Sony Electronics Inc | Sony Corp, Sony Electronics Inc |
| US9881433B2 | 0.500 | Systems and methods for electronic ticket validation using proximity detection | GRANT | 2018-01-30 | 2011-03-11 | 52690459 | Good | Bytemark Inc | Bytemark Inc |
| US8874770B2 | 0.500 | Systems and methods for access-controlled interactions | GRANT | 2014-10-28 | 2013-01-09 | 51061857 | Good | Evernym Inc | Evernym Inc |
| US9247317B2 | 0.499 | Content streaming with client device trick play index | GRANT | 2016-01-26 | 2013-05-30 | 51986730 | Good | Sonic IP Inc | Divx LLC |
| US20080047006A1 | 0.499 | METHOD FOR REGISTERING RIGHTS ISSUER AND DOMAIN AUTHORITY IN DIGITAL RIGHTS MANAGEMENT AND METHOD FOR IMPLEMENTING SECURE CONTENT EXCHANGE FUNCTIONS USING THE SAME | APPLICATION | 2008-02-21 | 2006-08-21 | 38826501 | Good | Pantech and Curitel Communications Inc, Pantech Co Ltd | Pantech Co Ltd |
| US7950066B1 | 0.498 | Method and system for restricting use of a clipboard application | GRANT | 2011-05-24 | 2001-12-21 | 44022355 | Good | Guardian Data Storage LLC | Intellectual Ventures I LLC |
| US8307067B2 | 0.498 | Protecting encrypted files transmitted over a network | GRANT | 2012-11-06 | 2002-09-11 | 40474148 | Good | Guardian Data Storage LLC | Kioba Processing LLC |
| US20100205439A1 | 0.497 | METHOD AND TERMINAL FOR RECEIVING RIGHTS OBJECT FOR CONTENT ON BEHALF OF MEMORY CARD | APPLICATION | 2010-08-12 | 2009-01-29 | 42541367 | Good | LG Electronics Inc | LG Electronics Inc |
| EP2618591A1 | 0.497 | Electronic apparatus and content transfer method | GRANT | 2013-07-24 | 2012-01-20 | 46832206 | Good | Toshiba Corp | Toshiba Corp |
| US20020018569A1 | 0.496 | Enhanced subscriber authentication protocol | APPLICATION | 2002-02-14 | 1998-12-04 | 4163073 | Good | Certicom Corp | BlackBerry Ltd |
| US9990631B2 | 0.496 | Systems and methods of global identification | GRANT | 2018-06-05 | 2012-11-14 | 50731695 | Good | 41st Parameter Inc | 41st Parameter Inc |
| US8181261B2 | 0.496 | System and method for controlling reproduction of documents containing sensitive information | GRANT | 2012-05-15 | 2005-05-13 | 36676074 | Good | Xerox Corp | Xerox Corp |
| US7778422B2 | 0.494 | Security associations for devices | GRANT | 2010-08-17 | 2004-02-27 | 34750561 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US8543606B2 | 0.494 | Method and system for automated security access policy for a document management system | GRANT | 2013-09-24 | 2009-04-08 | 42935156 | Good | TITUS Inc | TITUS Inc |
| US9521551B2 | 0.493 | Methods and systems for persistent cross-application mobile device identification | GRANT | 2016-12-13 | 2012-03-22 | 49223353 | Good | 41st Parameter Inc | 41st Parameter Inc |
| US20080016239A1 | 0.493 | Automatic method and system for securely transferring files | APPLICATION | 2008-01-17 | 2005-01-20 | 36692842 | Good | AirZip Inc | AirZip Inc |
| US10009319B2 | 0.492 | Methods apparatuses and articles for identifying and authorizing location servers and location services using a proxy location server | GRANT | 2018-06-26 | 2011-02-07 | 51267552 | Good | Qualcomm Inc | Qualcomm Inc |
| EP1189432A2 | 0.491 | A hierarchical encryption scheme for secure distribution of predetermined content | GRANT | 2002-03-20 | 2000-08-14 | 24559405 | Good | Matsushita Electric Industrial Co Ltd | Panasonic Holdings Corp |
| US20060253713A1 | 0.491 | Copy protected digital data | APPLICATION | 2006-11-09 | 2003-11-19 | 34442859 | Good | Sony Deutschland GmbH | Sony Deutschland GmbH |
| US7606370B2 | 0.490 | System method and computer program product for updating security criteria in wireless networks | GRANT | 2009-10-20 | 2005-04-05 | 37073920 | Good | McAfee LLC | McAfee LLC |
| US7590856B2 | 0.487 | System for managing license for protecting content server for issuing license for protecting content and terminal for using content protected by license | GRANT | 2009-09-15 | 2003-08-05 | 34113680 | Good | Hitachi Ltd | Hitachi Ltd |
| US7467202B2 | 0.487 | High-performance network content analysis platform | GRANT | 2008-12-16 | 2003-09-10 | 34226847 | Good | Fidelis Security Systems | Fidelis Cybersecurity Solutions Inc |
| US9807147B1 | 0.486 | Program recording webification | GRANT | 2017-10-31 | 1999-12-02 | 27037361 | Good | Western Digital Technologies Inc | Western Digital Technologies Inc |
| US8156337B2 | 0.486 | Systems and methods for authenticating communications in a network medium | GRANT | 2012-04-10 | 2002-02-06 | 27610512 | Good | Palo Alto Research Center Inc | Cisco Technology Inc, Palo Alto Research Center Inc |
| US8725650B2 | 0.484 | Document template licensing | GRANT | 2014-05-13 | 2012-01-26 | 48871106 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US7757274B2 | 0.484 | Methods and systems for exchanging security information via peer-to-peer wireless networks | GRANT | 2010-07-13 | 2005-04-05 | 37073921 | Good | McAfee LLC | McAfee LLC |
| US20050113070A1 | 0.484 | Mobile terminal authentication method capable of reducing authentication processing time and preventing fraudulent transmission/reception of data through spoofing | APPLICATION | 2005-05-26 | 2003-11-21 | 34587494 | Good | NEC Corp | NEC Corp |
| US8566960B2 | 0.484 | System and method for adjustable licensing of digital products | GRANT | 2013-10-22 | 2007-11-17 | 40521737 | Good | Uniloc Luxembourg SA | Uniloc 2017 LLC |
| US8732086B2 | 0.483 | Method and system for managing rights for digital music | GRANT | 2014-05-20 | 2003-01-02 | 35058367 | Good | Catch Media Inc | Catch Media Inc |
| US6138119A | 0.482 | Techniques for defining using and manipulating rights management data structures | GRANT | 2000-10-24 | 1997-02-25 | 25192553 | Good | Intertrust Technologies Corp | Intertrust Technologies Corp |
| US8522042B2 | 0.482 | Method and apparatus for enforcement of software licence protection | GRANT | 2013-08-27 | 2006-10-31 | 39529280 | Good | Hewlett Packard Development Co LP | Valtrus Innovations Ltd, Hewlett Packard Enterprise Development LP |
| US20100071070A1 | 0.482 | Managing Sharing of Media Content From a Server Computer to One or More of a Plurality of Client Computers Across the Computer Network | APPLICATION | 2010-03-18 | 2005-01-07 | 43569155 | Good | Apple Inc | Apple Inc |
| US20050086531A1 | 0.482 | Method and system for proxy approval of security changes for a file security system | APPLICATION | 2005-04-21 | 2003-10-20 | 34521588 | Good | PSS Systems Inc | Intellectual Ventures I LLC |
| US20130166456A1 | 0.481 | System and Method for Remote Payment Based on Mobile Terminal | APPLICATION | 2013-06-27 | 2010-09-07 | 43391647 | Good | ZTE Corp | ZTE Corp |
| US7761710B2 | 0.479 | Captive portal system and method for use in peer-to-peer networks | GRANT | 2010-07-20 | 2005-04-05 | 37073924 | Good | McAfee LLC | McAfee LLC |
| US8959183B2 | 0.479 | System for downloading and executing a virtual application | GRANT | 2015-02-17 | 2010-01-27 | 44309799 | Good | Code Systems Corp | Code Systems Corp |
| US6510513B1 | 0.478 | Security services and policy enforcement for electronic data | GRANT | 2003-01-21 | 1999-01-13 | 22861205 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US9571280B2 | 0.477 | Application integrity protection via secure interaction and processing | GRANT | 2017-02-14 | 2013-06-04 | 51986547 | Good | Intel Corp | Intel Corp |
| US20090204639A1 | 0.477 | SELECTIVE CONTENT REPLACEMENT FOR MEDIA PLAYERS | APPLICATION | 2009-08-13 | 2008-02-11 | 40939801 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US10498582B2 | 0.477 | Related content display associated with browsing | GRANT | 2019-12-03 | 2013-06-14 | 51134386 | Good | Microsoft Technology Licensing LLC | Microsoft Technology Licensing LLC |
| US9230128B2 | 0.476 | Assignment of security contexts to define access permissions for file system objects | GRANT | 2016-01-05 | 2013-03-13 | 51535166 | Good | Protegrity Corp | Protegrity Corp |
| US20060277092A1 | 0.476 | System and method for a peer to peer exchange of consumer information | APPLICATION | 2006-12-07 | 2005-06-03 | 37495285 | Good | Credigy Tech Inc | Credigy Tech Inc |
| US9542537B2 | 0.475 | Method and system for confidentially providing software components | GRANT | 2017-01-10 | 2009-11-09 | 43302512 | Good | Siemens AG | Siemens AG |
| US8443378B2 | 0.474 | Method and apparatus for associating rules with messages and using the rules for message processing | GRANT | 2013-05-14 | 2007-05-31 | 40087496 | Good | Red Hat Inc | Red Hat Inc |
| US7471794B2 | 0.473 | Network lock method and related apparatus with ciphered network lock and inerasable deciphering key | GRANT | 2008-12-30 | 2003-04-04 | 34076071 | Good | Qisda Corp | Qisda Corp |
| US8266245B1 | 0.472 | Systems and methods for incremental loading of collaboratively generated presentations | GRANT | 2012-09-11 | 2011-10-17 | 46760770 | Good | Google LLC | Google LLC |
| US11282003B2 | 0.471 | Validity determination of an event ticket and automatic population of admission information | GRANT | 2022-03-22 | 2014-01-08 | 53495459 | Good | Stubhub Inc | Stubhub Inc |
| US7822972B2 | 0.471 | Remotely configurable bridge system and method for use in secure wireless networks | GRANT | 2010-10-26 | 2005-04-05 | 37072012 | Good | McAfee LLC | McAfee LLC |
| US9826197B2 | 0.470 | Providing television broadcasts over a managed network and interactive content over an unmanaged network to a client device | GRANT | 2017-11-21 | 2007-01-12 | 44227163 | Good | ActiveVideo Networks Inc | ActiveVideo Networks Inc |
| EP0950941A2 | 0.468 | Method of and apparatus for protecting data on storage medium and storage medium | GRANT | 1999-10-20 | 1998-03-18 | 13386452 | Good | Fujitsu Ltd | Fujitsu Ltd |
| US7797245B2 | 0.467 | Methods and systems for identifying an area of interest in protectable content | GRANT | 2010-09-14 | 2005-03-18 | 36710698 | Good | Black Duck Software Inc | Synopsys Inc |
| US9450751B2 | 0.467 | Smart card electronic device and portable electronic device | GRANT | 2016-09-20 | 2013-03-08 | 50336060 | Good | Toshiba Corp | Toshiba Corp |
| US9967305B2 | 0.467 | Systems methods and media for streaming media content | GRANT | 2018-05-08 | 2013-06-28 | 52116734 | Good | Divx LLC | Divx LLC |
| US7315944B2 | 0.467 | Secure handling of stored-value data objects | GRANT | 2008-01-01 | 2001-11-13 | 21730161 | Good | Ericsson Inc | Ericsson Inc |
| US20090012805A1 | 0.466 | Portable Digital Rights for Multiple Devices | APPLICATION | 2009-01-08 | 2007-07-06 | 40222157 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US8626931B2 | 0.466 | Media transport protocol extensions for system information exchange and applications thereof | GRANT | 2014-01-07 | 2007-02-05 | 39677079 | Good | Broadcom Corp | Avago Technologies International Sales Pte Ltd |
| US10430388B1 | 0.464 | Systems and methods for incremental loading of collaboratively generated presentations | GRANT | 2019-10-01 | 2011-10-17 | 68063855 | Good | Google LLC | Google LLC |
| US20070244965A1 | 0.464 | Negotiated wireless peripheral systems | APPLICATION | 2007-10-18 | 2000-10-27 | 34623812 | Good | RPX Corp | RPX Corp |
| US6311269B2 | 0.463 | Trusted services broker for web page fine-grained security labeling | GRANT | 2001-10-30 | 1998-06-15 | 22246162 | Good | Lockheed Martin Corp | Leidos Innovations Technology Inc. |
| US9166958B2 | 0.462 | ID-based control unit-key fob pairing | GRANT | 2015-10-20 | 2012-07-17 | 49947582 | Good | Texas Instruments Inc | Texas Instruments Inc |
| US7630986B1 | 0.461 | Secure data interchange | GRANT | 2009-12-08 | 1999-10-27 | 41134470 | Good | Pinpoint Inc | Stripe Inc |
| US10902327B1 | 0.461 | System and method for device identification and uniqueness | GRANT | 2021-01-26 | 2013-08-30 | 74191105 | Good | 41st Parameter Inc | 41st Parameter Inc |
| US8584230B2 | 0.461 | Security authorization queries | GRANT | 2013-11-12 | 2006-09-08 | 39157588 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US20040030896A1 | 0.459 | IC card and cryptographic communication method between IC cards | APPLICATION | 2004-02-12 | 2002-06-10 | 29561735 | Good | NTT Docomo Inc | NTT Docomo Inc |
| US20050239447A1 | 0.458 | Account creation via a mobile device | APPLICATION | 2005-10-27 | 2004-04-27 | 34939218 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US20100043056A1 | 0.458 | PORTABLE DEVICE ASSOCIATION | APPLICATION | 2010-02-18 | 2008-08-14 | 41669555 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US10225299B2 | 0.458 | Systems methods and media for controlling delivery of content | GRANT | 2019-03-05 | 2012-12-31 | 51018538 | Good | Divx LLC | Divx LLC |
| US10397292B2 | 0.457 | Systems methods and media for delivery of content | GRANT | 2019-08-27 | 2013-03-15 | 51533583 | Good | Divx LLC | Divx LLC |
| US20020152380A1 | 0.456 | Methods and systems for unilateral authentication of messages | APPLICATION | 2002-10-17 | 2001-04-12 | 25265623 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US9202084B2 | 0.456 | Security facility for maintaining health care data pools | GRANT | 2015-12-01 | 2006-02-01 | 49478561 | Good | NewsILike Media Group Inc | NewsILike Media Group Inc |
| US20050138371A1 | 0.456 | Method and system for distribution of notifications in file security systems | APPLICATION | 2005-06-23 | 2003-12-19 | 34678517 | Good | PSS Systems Inc | Intellectual Ventures I LLC |
| US7680937B2 | 0.454 | Content publication | GRANT | 2010-03-16 | 2005-12-22 | 38195237 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US11122304B2 | 0.454 | Source device content providing method using the source device sink device and controlling method of the sink device | GRANT | 2021-09-14 | 2013-01-28 | 49943251 | Good | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US7409550B2 | 0.454 | Method for binding networked devices | GRANT | 2008-08-05 | 2004-08-16 | 35801374 | Good | Mitsubishi Electric Research Laboratories Inc | Mitsubishi Electric Research Laboratories Inc |
| US9094737B2 | 0.453 | Network video streaming with trick play based on separate trick play files | GRANT | 2015-07-28 | 2013-05-30 | 51986731 | Good | Sonic IP Inc | Divx LLC |
| US8683600B2 | 0.452 | Print policy commands | GRANT | 2014-03-25 | 2006-10-11 | 49994598 | Good | Adobe Systems Inc | Adobe Inc |
| US6295359B1 | 0.451 | Method and apparatus for distributing keys to secure devices such as a postage meter | GRANT | 2001-09-25 | 1998-05-21 | 22172839 | Good | Pitney Bowes Inc | Pitney Bowes Inc |
| EP2389659A2 | 0.451 | PERSONAL DATA MANAGER SYSTEMS AND METHODS | GRANT | 2011-11-30 | 2009-01-20 | 42396288 | Good | Titanium Fire Ltd | THE TITANIUM FIRE LTD EXECUTIVE PENSION SCHEME, Titanium Fire Ltd |
| US7603355B2 | 0.450 | Variably controlling access to content | GRANT | 2009-10-13 | 2004-10-01 | 35809914 | Good | Google LLC | Google LLC |
| US20090136031A1 | 0.449 | METHOD FOR PROTECTING CONTENT AND METHOD FOR PROCESSING INFORMATION | APPLICATION | 2009-05-28 | 2007-01-19 | 39636157 | Good | LG Electronics Inc | LG Electronics Inc |
| US20140135115A1 | 0.448 | SYSTEM AND METHOD FOR FACILITATING A VIDEO GAME EXCHANGE | APPLICATION | 2014-05-15 | 2010-01-13 | 44258927 | Good | Green Man Gaming Ltd | Green Man Gaming Ltd |
| US9503436B1 | 0.444 | Methods and systems for NAS device pairing and mirroring | GRANT | 2016-11-22 | 2012-06-07 | 52782399 | Good | Western Digital Technologies Inc | Western Digital Technologies Inc |
| US20050070257A1 | 0.443 | Active ticket with dynamic characteristic such as appearance with various validation options | APPLICATION | 2005-03-31 | 2003-09-30 | 34377290 | Good | Nokia Oyj | Nokia Technologies Oy |
| EP1512286A1 | 0.443 | ENCRYPTED AND WATERMARKED TEMPOREL AND RESOLUTION LAYERING IN ADVANCED TELEVISION | GRANT | 2005-03-09 | 2002-06-13 | 31185972 | Good | Dolby Laboratories Licensing Corp | Dolby Laboratories Licensing Corp |
| US10089606B2 | 0.443 | System and method for trusted mobile device payment | GRANT | 2018-10-02 | 2011-02-11 | 46637590 | Good | Bytemark Inc | Bytemark Inc |
| US20080320605A1 | 0.443 | METHOD AND SYSTEM FOR TRACKING AND MANAGING RIGHTS FOR DIGITAL MUSIC | APPLICATION | 2008-12-25 | 2003-01-02 | 37591718 | Good | Catch Media Inc | Catch Media Inc |
| US9021015B2 | 0.442 | Method and system for publishing virtual applications to a web server | GRANT | 2015-04-28 | 2010-10-18 | 45935050 | Good | Code Systems Corp | Code Systems Corp |
| US8275990B2 | 0.442 | Method for receiving/sending multimedia messages | GRANT | 2012-09-25 | 2004-03-22 | 34963624 | Good | International Business Machines Corp | International Business Machines Corp |
| US7480801B2 | 0.441 | Method for securing data traffic in a mobile network environment | GRANT | 2009-01-20 | 2002-01-24 | 27614250 | Good | Siemens AG | Siemens AG |
| US8510564B2 | 0.441 | Automatic configuration and continuation of federation relationships | GRANT | 2013-08-13 | 2010-08-06 | 45557069 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US8626806B2 | 0.440 | Method and system for managing execution of virtual applications | GRANT | 2014-01-07 | 2010-07-02 | 45400524 | Good | Code Systems Corp | Code Systems Corp |
| US5943615A | 0.440 | Method and apparatus for providing authentication security in a wireless communication system | GRANT | 1999-08-24 | 1997-01-15 | 25131942 | Good | Qualcomm Inc | Qualcomm Inc |
| US4200770A | 0.440 | Cryptographic apparatus and method | GRANT | 1980-04-29 | 1977-09-06 | 25257633 | Good | Leland Stanford Junior University | Leland Stanford Junior University |
| US20070242822A1 | 0.440 | SYSTEM DEVICE METHOD AND PROGRAM FOR COMMUNICATION | APPLICATION | 2007-10-18 | 2006-04-12 | 38370841 | Good | Sony Corp | Sony Corp |
| US20020069132A1 | 0.440 | Cross technology monitoring profiling and predictive caching method and system | APPLICATION | 2002-06-06 | 2000-12-01 | 22946499 | Good | Lumenati Inc | Lumenati Inc |
| US9715775B2 | 0.438 | Biological information storing apparatus biological authentication apparatus data structure for biological authentication and biological authentication method | GRANT | 2017-07-25 | 2007-09-21 | 40471655 | Good | Sony Corp | Sony Corp |
| US20110093900A1 | 0.438 | GATEWAY APPARATUS AND METHODS FOR DIGITAL CONTENT DELIVERY IN A NETWORK | APPLICATION | 2011-04-21 | 2009-10-20 | 43880281 | Good | Time Warner Cable Inc | Spectrum Management Holding Co LLC |
| US9553787B1 | 0.437 | Monitoring hosted service usage | GRANT | 2017-01-24 | 2013-04-29 | 57795047 | Good | Amazon Technologies Inc | Amazon Technologies Inc |
| US20030093695A1 | 0.437 | Secure handling of stored-value data objects | APPLICATION | 2003-05-15 | 2001-11-13 | 28452372 | Good | Ericsson Inc | Ericsson Inc |
| US8225378B2 | 0.434 | Auditing authorization decisions | GRANT | 2012-07-17 | 2006-09-08 | 39171303 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US20100241529A1 | 0.433 | CONTENT TRANSACTION METHOD AND SYSTEM | APPLICATION | 2010-09-23 | 2009-03-17 | 42738466 | Good | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US20030051054A1 | 0.433 | Data security system and method adjunct to e-mail browser or telecom program | APPLICATION | 2003-03-13 | 2000-11-13 | 27485749 | Good | Digital Doors Inc | Digital Doors Inc |
| US9984252B2 | 0.433 | Methods and systems for facilitating personal data propagation | GRANT | 2018-05-29 | 2009-01-20 | 42337770 | Good | Titanium Fire Ltd Executive Pension Scheme | Titanium Fire Ltd Executive Pension Scheme |
| US8763009B2 | 0.432 | Method of hosting a first application in a second application | GRANT | 2014-06-24 | 2010-04-17 | 44973548 | Good | Code Systems Corp | Code Systems Corp |
| US6571279B1 | 0.432 | Location enhanced information delivery system | GRANT | 2003-05-27 | 1997-12-05 | 23219499 | Good | Pinpoint Inc | IREACTOR Inc, Fred Herz Patents LLC |
| US7571485B1 | 0.429 | Use of database schema for fraud prevention and policy compliance | GRANT | 2009-08-04 | 2005-03-30 | 40910280 | Good | Symantec Corp | CA Inc |
| US20080046471A1 | 0.428 | Calendar Synchronization using Syndicated Data | APPLICATION | 2008-02-21 | 2005-02-01 | 39102607 | Good | NewsILike Media Group Inc | NewsILike Media Group Inc |
| US20040123098A1 | 0.426 | Method and apparatus for use in relation to verifying an association between two parties | APPLICATION | 2004-06-24 | 2002-07-05 | 9939912 | Good | Hewlett Packard Development Co LP | Valtrus Innovations Ltd |
| EP0777227A1 | 0.423 | RECORDING MEDIUM RECORDING DEVICE REPRODUCING METHOD AND REPRODUCING DEVICE | GRANT | 1997-06-04 | 1995-05-31 | 15634705 | Good | Sony Corp | Sony Corp |
| US10278008B2 | 0.422 | Apparatus and methods for enabling location-based services within a premises | GRANT | 2019-04-30 | 2012-08-30 | 50188256 | Good | Time Warner Cable Enterprises LLC | Time Warner Cable Enterprises LLC |
| US20040111694A1 | 0.422 | Method and apparatus for distributing enforceable property rights | APPLICATION | 2004-06-10 | 2001-01-17 | 46204496 | Good | Contentguard Holdings Inc | Contentguard Holdings Inc |
| US8132005B2 | 0.421 | Establishment of a trusted relationship between unknown communication parties | GRANT | 2012-03-06 | 2005-07-07 | 37619574 | Good | Nokia Oyj | RPX Corp, Nokia USA Inc |
| US8332908B2 | 0.420 | Sharing management system sharing management method and program | GRANT | 2012-12-11 | 2006-06-22 | 38833304 | Good | NEC Corp | NEC Corp |
| US8528102B2 | 0.420 | Method and system for protection of customer secrets in a secure reprogrammable system | GRANT | 2013-09-03 | 2006-10-06 | 39275972 | Good | Broadcom Corp | Avago Technologies International Sales Pte Ltd |
| US10999298B2 | 0.420 | Method and system for identifying users and detecting fraud by use of the internet | GRANT | 2021-05-04 | 2004-03-02 | 43823927 | Good | 41st Parameter Inc | 41st Parameter Inc |
| US8688978B2 | 0.419 | Method and apparatus for providing an adaptable security level in an electronic communication | GRANT | 2014-04-01 | 2006-04-13 | 38608993 | Good | Certicom Corp | BlackBerry Ltd |
| US8997161B2 | 0.418 | Application enhancement tracks | GRANT | 2015-03-31 | 2008-01-02 | 40798566 | Good | Sonic IP Inc | Divx LLC |
| US20130144755A1 | 0.417 | APPLICATION LICENSING AUTHENTICATION | APPLICATION | 2013-06-06 | 2011-12-01 | 48109640 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US10305900B2 | 0.417 | Establishing a secure connection between a master device and a slave device | GRANT | 2019-05-28 | 2013-10-15 | 49515449 | Good | Telefonaktiebolaget LM Ericsson AB | Telefonaktiebolaget LM Ericsson AB |
| US7712027B2 | 0.416 | Method for document page delivery to a mobile communication device | GRANT | 2010-05-04 | 2004-08-31 | 35944695 | Good | Research in Motion Ltd | BlackBerry Ltd |
| EP0649261A2 | 0.416 | Image data processing and encrypting apparatus | GRANT | 1995-04-19 | 1993-10-18 | 17338731 | Good | Canon Inc | Canon Inc |
| US8943193B2 | 0.415 | Unified web hosting and content distribution system and method for assuring predetermined performance levels | GRANT | 2015-01-27 | 2003-12-23 | 41581419 | Good | Marlow Technologies LLC | AT&T Properties LLC, Marlow Technologies LLC |
| US6006228A | 0.415 | Assigning security levels to particular documents on a document by document basis in a database | GRANT | 1999-12-21 | 1996-12-11 | 25069173 | Good | NCR Corp | NCR Corp |
| US8161524B2 | 0.415 | Method and portable storage device for allocating secure area in insecure area | GRANT | 2012-04-17 | 2005-01-13 | 36677884 | Good | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US20060195366A1 | 0.414 | Granting greater rights to stored content | APPLICATION | 2006-08-31 | 2005-02-11 | 36932949 | Good | General Instrument Corp | Arris Technology Inc |
| US9787686B2 | 0.412 | On-demand security policy activation | GRANT | 2017-10-10 | 2013-04-12 | 51687732 | Good | Airwatch LLC | Airwatch LLC |
| US20110208418A1 | 0.412 | Completing Obligations Associated With Transactions Performed Via Mobile User Platforms Based on Digital Interactive Tickets | APPLICATION | 2011-08-25 | 2010-02-25 | 44477204 | Good | IPI LLC | IPI LLC |
| US20050138383A1 | 0.412 | Method and system for validating timestamps | APPLICATION | 2005-06-23 | 2003-12-22 | 34679080 | Good | PSS Systems Inc | Intellectual Ventures I LLC |
| US9942161B1 | 0.411 | Methods and systems for configuring and updating session-based quality of service for multimedia traffic in a local area network | GRANT | 2018-04-10 | 2012-09-29 | 61801335 | Good | Western Digital Technologies Inc | Western Digital Technologies Inc |
| US7814553B2 | 0.411 | Access control system access managing method image forming device and computer program product | GRANT | 2010-10-12 | 2004-06-02 | 35450320 | Good | Konica Minolta Business Technologies Inc | Konica Minolta Business Technologies Inc |
| US9164874B1 | 0.411 | Testing conversion and rendering of digital content | GRANT | 2015-10-20 | 2013-12-20 | 54290343 | Good | Amazon Technologies Inc | Amazon Technologies Inc |
| US9607002B2 | 0.410 | File retrieval from multiple storage locations | GRANT | 2017-03-28 | 2013-12-18 | 53368689 | Good | Intel Corp | Intel Corp |
| US20050132191A1 | 0.410 | Method for authenticating different rendering devices with different service providers | APPLICATION | 2005-06-16 | 2003-12-16 | 34654252 | Good | Intel Corp | Intel Corp |
| US9569635B2 | 0.410 | Requesting modification rights to a linked file set | GRANT | 2017-02-14 | 2012-08-29 | 51224570 | Good | Dropbox Inc | Dropbox Inc |
| US9317851B2 | 0.409 | Secure transaction personal computer | GRANT | 2016-04-19 | 2008-06-19 | 40940965 | Good | Bank of America Corp | Bank of America Corp |
| US7370070B2 | 0.408 | Data sharing method request processing method program and apparatus | GRANT | 2008-05-06 | 2003-09-05 | 34131899 | Good | Canon Inc | Canon Inc |
| US10417637B2 | 0.408 | Systems and methods for accessing records via derivative locators | GRANT | 2019-09-17 | 2012-08-02 | 50028571 | Good | 41st Parameter Inc | 41st Parameter Inc |
| US20080082633A1 | 0.407 | RECOMMENDING SYSTEM RECOMMENDING SERVER CONTENT RECOMMENDING METHOD AND RECOMMENDING PROGRAM PRODUCT | APPLICATION | 2008-04-03 | 2006-08-24 | 39237649 | Good | Toshiba Corp | Toshiba Digital Solutions Corp |
| US9584873B2 | 0.406 | Method and apparatus for configuring an electronic device | GRANT | 2017-02-28 | 2013-10-11 | 52810798 | Good | Western Digital Technologies Inc | Western Digital Technologies Inc |
| US20090102972A1 | 0.406 | Display Apparatus | APPLICATION | 2009-04-23 | 2007-10-17 | 40563115 | Good | Hitachi Ltd | Maxell Holdings Ltd, Maxell Ltd |
| US20100251305A1 | 0.405 | RECOMMENDATION ENGINE APPARATUS AND METHODS | APPLICATION | 2010-09-30 | 2009-03-30 | 42785971 | Good | Time Warner Cable Inc | Spectrum Management Holding Co LLC |
| US5988346A | 0.405 | Method and apparatus for establishing and managing vending machine subscriptions | GRANT | 1999-11-23 | 1997-11-10 | 25511626 | Good | Walker Asset Management LP | Walker Digital LLC |
| US20100169502A1 | 0.404 | Hybrid method for delivering streaming media within the home | APPLICATION | 2010-07-01 | 2008-12-30 | 42111782 | Good | Intel Corp | Intel Corp |
| US8745158B2 | 0.403 | Application-guided bandwidth-managed caching | GRANT | 2014-06-03 | 2011-09-30 | 47993702 | Good | Avid Technology Inc | Avid Technology Inc |
| US8862866B2 | 0.402 | Method and apparatus for providing an adaptable security level in an electronic communication | GRANT | 2014-10-14 | 2003-07-07 | 34396108 | Good | Certicom Corp | BlackBerry Ltd |
| US10791050B2 | 0.401 | Geographic location determination in a content delivery framework | GRANT | 2020-09-29 | 2012-12-13 | 51896692 | Good | Level 3 Communications LLC | Level 3 Communications LLC |
| US10409445B2 | 0.401 | Rendering of an interactive lean-backward user interface on a television | GRANT | 2019-09-10 | 2012-01-09 | 48744832 | Good | ActiveVideo Networks Inc | ActiveVideo Networks Inc |
| US20060259426A1 | 0.400 | Apparatus and method for producing electronic media on demand | APPLICATION | 2006-11-16 | 2005-05-12 | 37420353 | Good | ||
| US20050091539A1 | 0.399 | Supporting auto-logon for multiple devices | APPLICATION | 2005-04-28 | 2003-10-28 | 34473856 | Good | International Business Machines Corp | Lenovo Singapore Pte Ltd |
| US20040030650A1 | 0.398 | Information recording/reproducing system | APPLICATION | 2004-02-12 | 2002-06-24 | 29717551 | Good | Hitachi Ltd | HGST Japan Ltd |
| US20080109867A1 | 0.397 | SERVICE AND POLICIES FOR COORDINATING BEHAVIORS AND CONNECTIVITY OF A MESH OF HETEROGENEOUS DEVICES | APPLICATION | 2008-05-08 | 2006-11-07 | 39361176 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US9503532B2 | 0.396 | Rediscovery of past data | GRANT | 2016-11-22 | 2013-09-03 | 52584782 | Good | Western Digital Technologies Inc | Western Digital Technologies Inc |
| US11197050B2 | 0.395 | Methods and apparatus for client-based dynamic control of connections to co-existing radio access networks | GRANT | 2021-12-07 | 2013-03-15 | 51534916 | Good | Charter Communications Operating LLC | Charter Communications Operating LLC |
| US9256753B2 | 0.395 | Method and apparatus for protecting regions of an electronic document | GRANT | 2016-02-09 | 2003-06-11 | 34102600 | Good | Microsoft Technology Licensing LLC | Microsoft Technology Licensing LLC |
| US10534931B2 | 0.394 | Systems devices and methods for automatic detection and masking of private data | GRANT | 2020-01-14 | 2011-03-17 | 46829244 | Good | Attachmate Corp | Attachmate Corp |
| US8180276B2 | 0.394 | Mobile device that presents interactive media and processes user response | GRANT | 2012-05-15 | 2006-11-22 | 46329554 | Good | Qualtrics LLC | Qualtrics LLC |
| US9634918B2 | 0.394 | Invalidation sequencing in a content delivery framework | GRANT | 2017-04-25 | 2012-12-13 | 51896717 | Good | Level 3 Communications LLC | Level 3 Communications LLC |
| US10701148B2 | 0.393 | Content delivery framework having storage services | GRANT | 2020-06-30 | 2012-12-13 | 51896687 | Good | Level 3 Communications LLC | Level 3 Communications LLC |
| US10701149B2 | 0.393 | Content delivery framework having origin services | GRANT | 2020-06-30 | 2012-12-13 | 51896693 | Good | Level 3 Communications LLC | Level 3 Communications LLC |
| US10652087B2 | 0.393 | Content delivery framework having fill services | GRANT | 2020-05-12 | 2012-12-13 | 51896702 | Good | Level 3 Communications LLC | Level 3 Communications LLC |
| US9137550B1 | 0.392 | Physical location influenced caching | GRANT | 2015-09-15 | 2011-12-13 | 54063684 | Good | Amazon Technologies Inc | Amazon Technologies Inc |
| US9294576B2 | 0.392 | Social media impact assessment | GRANT | 2016-03-22 | 2013-01-02 | 49998714 | Good | Microsoft Technology Licensing LLC | Microsoft Technology Licensing LLC |
| US20100218234A1 | 0.390 | METHOD AND APPARATUS FOR LIMITING OPERATION OF DIGITAL RIGHTS MANAGEMENT MODULE | APPLICATION | 2010-08-26 | 2009-02-20 | 42632070 | Good | Samsung Electronics Co Ltd | Samsung Electronics Co Ltd |
| US20090288131A1 | 0.390 | PROVIDING ADVANCE CONTENT ALERTS TO A MOBILE DEVICE DURING PLAYBACK OF A MEDIA ITEM | APPLICATION | 2009-11-19 | 2008-05-13 | 41317411 | Good | Porto Tech LLC | Concert Technology Corp |
| US20090288112A1 | 0.389 | INSERTING ADVANCE CONTENT ALERTS INTO A MEDIA ITEM DURING PLAYBACK | APPLICATION | 2009-11-19 | 2008-05-13 | 41317399 | Good | Porto Tech LLC | Concert Technology Corp |
| US6016520A | 0.389 | Method of viewing at a client viewing station a multiple media title stored at a server and containing a plurality of topics utilizing anticipatory caching | GRANT | 2000-01-18 | 1995-07-14 | 23999129 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US20020184511A1 | 0.388 | Secure accounting and operational control reporting system | APPLICATION | 2002-12-05 | 1997-05-08 | 31190488 | Good | ||
| US7552093B2 | 0.387 | Resolving license dependencies for aggregations of legally-protectable content | GRANT | 2009-06-23 | 2003-12-04 | 34633649 | Good | Black Duck Software Inc | Synopsys Inc |
| US10862924B2 | 0.387 | Method and apparatus to facilitate message transmission and reception using different transmission characteristics | GRANT | 2020-12-08 | 2005-06-30 | 36888432 | Good | Chamberlain Group Inc | Chamberlain Group Inc |
| US6101180A | 0.387 | High bandwidth broadcast system having localized multicast access to broadcast content | GRANT | 2000-08-08 | 1996-11-12 | 27363473 | Good | StarGuide Digital Networks Inc | Hanger Solutions LLC |
| US6675178B1 | 0.386 | Method and system for enhancing a commercial transaction conducted via a communications network | GRANT | 2004-01-06 | 2000-11-09 | 29737177 | Good | Accenture LLP | Accenture Global Services Ltd, Avient Corp |
| US8411851B2 | 0.385 | Determining HDCP source KSV support | GRANT | 2013-04-02 | 2010-05-06 | 44901938 | Good | Crestron Electronics Inc | Crestron Electronics Inc |
| US8185592B2 | 0.384 | Method and program product for preventing distribution of an e-mail message | GRANT | 2012-05-22 | 2007-05-17 | 40028640 | Good | International Business Machines Corp | International Business Machines Corp |
| US7720767B2 | 0.383 | Method and system to support dynamic rights and resources sharing | GRANT | 2010-05-18 | 2005-10-24 | 37968314 | Good | Contentguard Holdings Inc | Contentguard Holdings Inc |
| US10084818B1 | 0.380 | Flexibly configurable data modification services | GRANT | 2018-09-25 | 2012-06-07 | 63556915 | Good | Amazon Technologies Inc | Amazon Technologies Inc |
| US20050289358A1 | 0.380 | Method and system for sensitive information protection in structured documents | APPLICATION | 2005-12-29 | 2004-06-29 | 35507473 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US20070136523A1 | 0.379 | Advanced dynamic disk memory module special operations | APPLICATION | 2007-06-14 | 2005-12-08 | 38140837 | Good | ADDMM LLC | ADDMM LLC |
| US9559975B1 | 0.378 | Real-time analysis of quality of service for multimedia traffic in a local area network | GRANT | 2017-01-31 | 2012-09-29 | 57867578 | Good | Western Digital Technologies Inc | Western Digital Technologies Inc |
| US8938671B2 | 0.378 | Methods and apparatus for securely displaying digital images | GRANT | 2015-01-20 | 2005-12-16 | 39731765 | Good | 41st Parameter Inc | 41st Parameter Inc |
| US10453066B2 | 0.378 | Keystroke analysis | GRANT | 2019-10-22 | 2003-07-01 | 34991223 | Good | 41st Parameter Inc | 41st Parameter Inc |
| US6883065B1 | 0.378 | System and method for a redundant communication channel via storage area network back-end | GRANT | 2005-04-19 | 2001-11-15 | 34437646 | Good | Xiotech Corp | Vsip Holdings LLC |
| US9628345B2 | 0.378 | Framework supporting content delivery with collector services network | GRANT | 2017-04-18 | 2012-12-13 | 50932235 | Good | Level 3 Communications LLC | Level 3 Communications LLC |
| US20150312858A1 | 0.374 | METHOD AND APPARATUS FOR GENERATING A BLUETOOTH LOW ENERGY DATA PACKET COMPRISING AUDIO PAYLOAD DATA | APPLICATION | 2015-10-29 | 2012-11-19 | 50730650 | Good | Nokia Technologies Oy | RPX Corp, Nokia USA Inc |
| US10147123B2 | 0.374 | Electronic marketplace for hosted service images | GRANT | 2018-12-04 | 2011-09-29 | 47993509 | Good | Amazon Technologies Inc | Amazon Technologies Inc |
| US20130185810A1 | 0.373 | CONTROLLED SERIALIZATION AND/OR DESERIALIZATION | APPLICATION | 2013-07-18 | 2012-01-13 | 48780949 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US8181257B2 | 0.372 | Method to allow role based selective document access between domains | GRANT | 2012-05-15 | 2007-06-15 | 40133598 | Good | International Business Machines Corp | International Business Machines Corp |
| US8612854B2 | 0.371 | Methods and apparatus for securely displaying digital images | GRANT | 2013-12-17 | 2005-12-16 | 38218506 | Good | 41st Parameter Inc | 41st Parameter Inc |
| US8640231B2 | 0.371 | Client side attack resistant phishing detection | GRANT | 2014-01-28 | 2006-02-23 | 38429902 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US20080066169A1 | 0.371 | Fact Qualifiers in Security Scenarios | APPLICATION | 2008-03-13 | 2006-09-08 | 39171318 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US8938783B2 | 0.370 | Security language expressions for logic resolution | GRANT | 2015-01-20 | 2006-09-11 | 39171312 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US20060062363A1 | 0.370 | Method and apparatus for interacting with broadcast programming | APPLICATION | 2006-03-23 | 2004-09-19 | 36073983 | Good | Sirenada Inc | Adam Albrett, Cufer Asset Ltd LLC |
| US7912799B2 | 0.370 | Smart containers | GRANT | 2011-03-22 | 2006-03-30 | 38560639 | Good | EMC Corp | EMC Corp |
| US20030163808A1 | 0.369 | Electronic delivery of software access to an end-user | APPLICATION | 2003-08-28 | 2002-02-28 | 27753627 | Good | Hewlett Packard Development Co LP | Hewlett Packard Development Co LP |
| US9530156B2 | 0.367 | Customizable uniform control user interface for hosted service images | GRANT | 2016-12-27 | 2011-09-29 | 47993513 | Good | Amazon Technologies Inc | Amazon Technologies Inc |
| US10275128B2 | 0.367 | Multiple-mode system and method for providing user selectable video content | GRANT | 2019-04-30 | 2013-03-15 | 50686183 | Good | ActiveVideo Networks Inc | ActiveVideo Networks Inc |
| US7836295B2 | 0.365 | Method and apparatus for improving the resilience of content distribution networks to distributed denial of service attacks | GRANT | 2010-11-16 | 2002-07-29 | 30770513 | Good | International Business Machines Corp | International Business Machines Corp |
| US9152490B2 | 0.365 | Detection of user behavior using time series modeling | GRANT | 2015-10-06 | 2013-04-02 | 51622075 | Good | Western Digital Technologies Inc | Western Digital Technologies Inc |
| US9247284B1 | 0.365 | Portable content container displaying A/V files in response to a command received from a consumer device | GRANT | 2016-01-26 | 2009-12-23 | 44151253 | Good | Western Digital Technologies Inc | Western Digital Technologies Inc |
| US20070179854A1 | 0.364 | Media predictive consignment | APPLICATION | 2007-08-02 | 2006-01-30 | 38309598 | Good | SanDisk IL Ltd | Western Digital Israel Ltd |
| US7971229B1 | 0.364 | Non-obtrusive security system for devices | GRANT | 2011-06-28 | 2007-06-29 | 44169545 | Good | McAfee LLC | McAfee LLC |
| USRE48433E1 | 0.363 | Method and apparatus to facilitate transmission of an encrypted rolling code | GRANT | 2021-02-09 | 2005-01-27 | 74402158 | Good | Chamberlain Group Inc | Chamberlain Group Inc |
| US20130279693A1 | 0.363 | TRANSMITTING A SIGNAL BASED ON A HIGH-DEFINITION MULTIMEDIA INTERFACE SIGNAL | APPLICATION | 2013-10-24 | 2012-04-24 | 49380132 | Good | Ariel Inventions LLC | Ariel Inventions LLC |
| US20080103977A1 | 0.361 | DIGITAL RIGHTS MANAGEMENT FOR DISTRIBUTED DEVICES | APPLICATION | 2008-05-01 | 2006-10-31 | 39331519 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US6766376B2 | 0.361 | Streaming media buffering system | GRANT | 2004-07-20 | 2000-09-12 | 26925594 | Good | SN Acquisition LLC | WAG Acquisition LLC |
| US9679135B2 | 0.360 | Computing device for secured transactions and virtual monitoring external from the operating system | GRANT | 2017-06-13 | 2008-06-19 | 57222685 | Good | Bank of America Corp | Bank of America Corp |
| US9998390B1 | 0.360 | Providing streaming media data | GRANT | 2018-06-12 | 2001-07-27 | 26872308 | Good | Western Digital Ventures Inc | PLUSTREAM Inc, Western Digital Technologies Inc |
| US9253231B2 | 0.360 | Retrieving and caching adaptive bitrate stream segments based on network congestion | GRANT | 2016-02-02 | 2013-12-19 | 53401420 | Good | Verizon Patent and Licensing Inc | Verizon Patent and Licensing Inc |
| US20090019530A1 | 0.358 | Device-Specific Authorization at Distributed Locations | APPLICATION | 2009-01-15 | 2007-07-12 | 40137970 | Good | Wayport Inc | Wayport Inc |
| US8201215B2 | 0.357 | Controlling the delegation of rights | GRANT | 2012-06-12 | 2006-09-08 | 39157592 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US8776043B1 | 0.357 | Service image notifications | GRANT | 2014-07-08 | 2011-09-29 | 51031981 | Good | Amazon Technologies Inc | Amazon Technologies Inc |
| US20090251605A1 | 0.356 | SYSTEM METHOD AND DEVICES FOR HDMI TRANSMISSION | APPLICATION | 2009-10-08 | 2008-04-07 | 41132913 | Good | MediaTek Inc | Semiconductor Energy Laboratory Co Ltd, MediaTek Inc |
| US9633201B1 | 0.355 | Methods and systems for fraud containment | GRANT | 2017-04-25 | 2012-03-01 | 58546448 | Good | 41st Parameter Inc | 41st Parameter Inc |
| US20100082489A1 | 0.354 | System and method for processing media gifts | APPLICATION | 2010-04-01 | 2008-09-30 | 42058506 | Good | Apple Inc | Apple Inc |
| US20070226223A1 | 0.354 | METHOD AND APPARATUS FOR LOADING OF INFORMATION TO A PORTABLE DEVICE | APPLICATION | 2007-09-27 | 2006-03-08 | 38534818 | Good | Motorola Inc | Motorola Solutions Inc |
| US20050010807A1 | 0.354 | Information processing apparatus used by a plurality of different operators and method and program for use in the information processing apparatus | APPLICATION | 2005-01-13 | 2003-04-14 | 32985532 | Good | Matsushita Electric Industrial Co Ltd | Panasonic Corp |
| US10616546B2 | 0.353 | Commercials on mobile devices | GRANT | 2020-04-07 | 2013-09-03 | 50552875 | Good | Penthera Partners Inc | Penthera Partners Inc |
| US8055536B1 | 0.351 | Automated real-time secure user data sourcing | GRANT | 2011-11-08 | 2007-03-21 | 44882586 | Good | Qurio Holdings Inc | Qurio Holdings Inc |
| US20070162377A1 | 0.351 | System and method for an online exchange of private data | APPLICATION | 2007-07-12 | 2005-12-23 | 38233863 | Good | Credigy Tech Inc | Credigy Tech Inc |
| US20070079385A1 | 0.351 | Managing user permissions in a computer system | APPLICATION | 2007-04-05 | 2005-09-22 | 35249170 | Good | Software 2000 Ltd | Software Imaging Group Ltd |
| US9661468B2 | 0.349 | System and method for converting gestures into digital graffiti | GRANT | 2017-05-23 | 2009-07-07 | 43427061 | Good | Microsoft Technology Licensing LLC | Microsoft Technology Licensing LLC |
| US20150327131A1 | 0.349 | Enhanced Integration Between WI-FI and Mobile Communication Networks | APPLICATION | 2015-11-12 | 2013-01-18 | 50114513 | Good | Telefonaktiebolaget LM Ericsson AB | Telefonaktiebolaget LM Ericsson AB |
| US9417863B2 | 0.348 | System and method for expedited loading of an image onto a storage device | GRANT | 2016-08-16 | 2013-09-27 | 52741488 | Good | Western Digital Technologies Inc | Western Digital Technologies Inc |
| US8656503B2 | 0.348 | Security language translations with logic resolution | GRANT | 2014-02-18 | 2006-09-11 | 39171320 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US6243692B1 | 0.347 | Secure electronic software packaging using setup-external unlocking module | GRANT | 2001-06-05 | 1998-05-22 | 22174569 | Good | Preview Software | SafeNet Data Security Israel Ltd |
| US8745585B2 | 0.346 | Meta-data for single development test environment | GRANT | 2014-06-03 | 2011-12-29 | 48696023 | Good | Unisys Corp | Unisys Corp |
| US20090240760A1 | 0.346 | System and Method for Initiating Services | APPLICATION | 2009-09-24 | 2008-03-20 | 41089937 | Good | CONNECTALLSERVICES Inc | CONNECTALLSERVICES Inc |
| US9258371B1 | 0.346 | Managing interaction with hosted services | GRANT | 2016-02-09 | 2012-03-23 | 55235728 | Good | Amazon Technologies Inc | Amazon Technologies Inc |
| US20150358780A1 | 0.344 | SIGNAL HANDLING | APPLICATION | 2015-12-10 | 2013-02-15 | 51353528 | Good | Nokia Technologies Oy | RPX Corp, Nokia USA Inc |
| US9489687B2 | 0.341 | Methods and systems for managing software development | GRANT | 2016-11-08 | 2003-12-04 | 39544426 | Good | Black Duck Software Inc | Synopsys Inc |
| US20120042050A1 | 0.341 | Representation groups for network streaming of coded multimedia data | APPLICATION | 2012-02-16 | 2010-08-10 | 44509694 | Good | Qualcomm Inc | Qualcomm Inc |
| US7526347B2 | 0.340 | Security for objects in a process plant configuration system | GRANT | 2009-04-28 | 2003-02-18 | 33030326 | Good | Fisher Rosemount Systems Inc | Fisher Rosemount Systems Inc |
| US9679279B1 | 0.339 | Managing transfer of hosted service licenses | GRANT | 2017-06-13 | 2012-02-27 | 59009205 | Good | Amazon Technologies Inc | Amazon Technologies Inc |
| US9397987B1 | 0.338 | Managing interaction with hosted services | GRANT | 2016-07-19 | 2012-03-23 | 56381804 | Good | Amazon Technologies Inc | Amazon Technologies Inc |
| US9961095B2 | 0.338 | System and method for extracting and preserving metadata for analyzing network communications | GRANT | 2018-05-01 | 2013-03-14 | 51581439 | Good | Fidelis Cybersecurity Solutions Inc | Fidelis Cybersecurity Solutions Inc |
| US9110758B2 | 0.338 | Cross-platform software framework for embedded systems on data storage device | GRANT | 2015-08-18 | 2013-03-15 | 51537887 | Good | Western Digital Technologies Inc | Western Digital Technologies Inc |
| US10944559B2 | 0.338 | Transmission of data including conversion of ternary data to binary data | GRANT | 2021-03-09 | 2005-01-27 | 38529198 | Good | Chamberlain Group Inc | Chamberlain Group Inc |
| US8438368B2 | 0.337 | Processing apparatus processing system and computer readable medium | GRANT | 2013-05-07 | 2008-09-24 | 42038804 | Good | Fuji Xerox Co Ltd | Fujifilm Business Innovation Corp |
| US8583691B2 | 0.336 | Method for viewing document information on a mobile communication device | GRANT | 2013-11-12 | 2004-08-31 | 35944682 | Good | BlackBerry Ltd | BlackBerry Ltd |
| US9971752B2 | 0.335 | Systems and methods for resolving privileged edits within suggested edits | GRANT | 2018-05-15 | 2013-08-19 | 51355647 | Good | Google LLC | Google LLC |
| US20050132347A1 | 0.335 | System for controlling the use of a software application on a plurality of computers | APPLICATION | 2005-06-16 | 2003-12-15 | 34653763 | Good | Macrovision Europe Ltd | FLEXERA SOFTWARE Inc (FORMERLY ACRESSO SOFTWARE INC), Flexera Software LLC |
| US20080066147A1 | 0.334 | Composable Security Policies | APPLICATION | 2008-03-13 | 2006-09-11 | 39171304 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US6487665B1 | 0.334 | Object security boundaries | GRANT | 2002-11-26 | 1998-11-30 | 22744318 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US6192396B1 | 0.333 | Electronic mail with recipient-specific content | GRANT | 2001-02-20 | 1998-08-11 | 22454179 | Good | Canon Inc | Canon Inc |
| US5732138A | 0.333 | Method for seeding a pseudo-random number generator with a cryptographic hash of a digitization of a chaotic system | GRANT | 1998-03-24 | 1996-01-29 | 24372461 | Good | Silicon Graphics Inc | RPX Corp, Morgan Stanley and Co LLC |
| US10687095B2 | 0.332 | Systems and methods for saving encoded media streamed using adaptive bitrate streaming | GRANT | 2020-06-16 | 2011-09-01 | 47753187 | Good | Divx LLC | Divx LLC |
| US20080066158A1 | 0.330 | Authorization Decisions with Principal Attributes | APPLICATION | 2008-03-13 | 2006-09-08 | 39171311 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US20110047134A1 | 0.328 | METHOD AND SYSTEM FOR CONTROLLING MEDIA PLAYING AND METADATA EXECUTION UNIT | APPLICATION | 2011-02-24 | 2008-05-16 | 41318354 | Good | Huawei Technologies Co Ltd | Huawei Technologies Co Ltd |
| US9207934B2 | 0.328 | Method and system for virtualization of software applications | GRANT | 2015-12-08 | 2008-08-07 | 41654123 | Good | Code Systems Corp | Code Systems Corp |
| US8312292B2 | 0.327 | Input output access controller | GRANT | 2012-11-13 | 2007-07-31 | 39832694 | Good | Viasat Inc | Viasat Inc |
| US6202066B1 | 0.326 | Implementation of role/group permission association using object access type | GRANT | 2001-03-13 | 1997-11-19 | 26746426 | Good | US Department of Commerce | COMMERCE GOVENMENT OF United States, THE, Secretary of, US Department of Commerce |
| US10304110B2 | 0.326 | Ticket listing triggered by URL links | GRANT | 2019-05-28 | 2013-12-26 | 53482303 | Good | eBay Inc | Stubhub Inc |
| US9626700B1 | 0.325 | Aggregation of operational data for merchandizing of network accessible services | GRANT | 2017-04-18 | 2011-09-29 | 58771956 | Good | Amazon Technologies Inc | Amazon Technologies Inc |
| US9229748B2 | 0.324 | Method and system for improving startup performance and interoperability of a virtual application | GRANT | 2016-01-05 | 2010-01-29 | 44342759 | Good | Code Systems Corp | Code Systems Corp |
| US8869299B2 | 0.323 | Method and system for generating trusted security labels for electronic documents | GRANT | 2014-10-21 | 2009-03-04 | 42935408 | Good | TITUS Inc | TITUS Inc |
| US20100138865A1 | 0.323 | PRESENTING CONTENT | APPLICATION | 2010-06-03 | 2007-06-26 | 39791517 | Good | NDS Ltd | Synamedia Ltd |
| US20130339331A1 | 0.322 | TRACKING FILE CONTENT ORIGINALITY | APPLICATION | 2013-12-19 | 2012-06-13 | 49756864 | Good | International Business Machines Corp | International Business Machines Corp |
| US6810389B1 | 0.321 | System and method for flexible packaging of software application licenses | GRANT | 2004-10-26 | 2000-11-08 | 33160062 | Good | Synopsys Inc | Synopsys Inc |
| US8463236B2 | 0.321 | Paging signal transmission method and mobile station for the same | GRANT | 2013-06-11 | 2008-02-22 | 40985626 | Good | NTT Docomo Inc | NTT Docomo Inc |
| US20140006967A1 | 0.320 | CROSS-APPLICATION TRANSFERS OF USER INTERFACE OBJECTS | APPLICATION | 2014-01-02 | 2012-06-29 | 49779615 | Good | Hewlett Packard Development Co LP | Qualcomm Inc |
| US9128952B2 | 0.318 | File folder transmission on network | GRANT | 2015-09-08 | 2008-03-28 | 41114822 | Good | Alibaba Group Holding Ltd | Alibaba Group Holding Ltd |
| US7729792B2 | 0.318 | Version control for objects in a process plant configuration system | GRANT | 2010-06-01 | 2003-02-18 | 33030327 | Good | Fisher Rosemount Systems Inc | Fisher Rosemount Systems Inc |
| US20070289028A1 | 0.318 | Time Bound Entitlement for Digital Content Distribution Framework | APPLICATION | 2007-12-13 | 2006-06-12 | 38823488 | Good | Software Spectrum Inc | INSIGHT DIRECT USA Inc AN ILLINOIS Corp |
| US8776038B2 | 0.316 | Method and system for configuration of virtualized software applications | GRANT | 2014-07-08 | 2008-08-07 | 41654103 | Good | Code Systems Corp | Code Systems Corp |
| US20100199298A1 | 0.316 | DATA READING METHOD AND A VIDEO TRANSMITTER AND A VIDEO RECEIVER USING THE SAME | APPLICATION | 2010-08-05 | 2008-12-19 | 41786076 | Good | Toshiba Corp, Hitachi Consumer Electronics Co Ltd | Toshiba Corp, Maxell Holdings Ltd, Maxell Ltd |
| US7007164B1 | 0.314 | Method and array for authenticating a first instance and a second instance | GRANT | 2006-02-28 | 1998-11-03 | 7886550 | Good | Infineon Technologies AG | Infineon Technologies AG |
| US20030061060A1 | 0.314 | Dynamic database redirection using semantic taxonomy information | APPLICATION | 2003-03-27 | 2001-09-27 | 26709082 | Good | I2 Technologies Inc | Blue Yonder Group Inc |
| US8954958B2 | 0.313 | Method of configuring a virtual application | GRANT | 2015-02-10 | 2010-01-11 | 44259516 | Good | Code Systems Corp | Code Systems Corp |
| US9286619B2 | 0.311 | System and method for generating social summaries | GRANT | 2016-03-15 | 2010-12-27 | 46318553 | Good | Microsoft Technology Licensing LLC | Microsoft Technology Licensing LLC |
| US8413211B2 | 0.309 | Access control policy compliance check process | GRANT | 2013-04-02 | 2008-05-30 | 40740152 | Good | Fujitsu Ltd | Fujitsu Ltd |
| US20080065899A1 | 0.309 | Variable Expressions in Security Assertions | APPLICATION | 2008-03-13 | 2006-09-08 | 39171171 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US9306974B1 | 0.308 | System apparatus and method for automatically verifying exploits within suspect objects and highlighting the display information associated with the verified exploits | GRANT | 2016-04-05 | 2013-12-26 | 52395199 | Good | FireEye Inc | Mandiant Inc |
| US6192349B1 | 0.308 | Smart card mechanism and method for obtaining electronic tickets for goods services over an open communications link | GRANT | 2001-02-20 | 1998-09-28 | 22583799 | Good | International Business Machines Corp | eBay Inc |
| US20110307831A1 | 0.308 | User-Controlled Application Access to Resources | APPLICATION | 2011-12-15 | 2010-06-10 | 45097288 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US8200246B2 | 0.306 | Data synchronization for devices supporting direction-based services | GRANT | 2012-06-12 | 2008-06-19 | 41430673 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US20130031211A1 | 0.305 | FEEDBACK ORIENTED PRIVATE OVERLAY NETWORK FOR CONTENT DISTRIBUTION | APPLICATION | 2013-01-31 | 2011-01-29 | 46852312 | Good | ||
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| US8666524B2 | 0.303 | Portable music player and transmitter | GRANT | 2014-03-04 | 2003-01-02 | 34966313 | Good | Catch Media Inc | Catch Media Inc |
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| US8600936B2 | 0.302 | Export license compliance system (“ELCS”) using controlled communications | GRANT | 2013-12-03 | 2005-01-03 | 38233950 | Good | ||
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| US20150112813A1 | 0.301 | SYSTEM AND METHOD FOR PROVIDING A PRODUCT INVENTORY INFORMATION PLATFORM WITH STANDARDS VALIDATION | APPLICATION | 2015-04-23 | 2013-10-18 | 52827029 | Good | ||
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| US10073987B2 | 0.300 | Methods and systems for privileged execution support for file system commands on a storage device | GRANT | 2018-09-11 | 2013-04-02 | 51621889 | Good | Western Digital Technologies Inc | Western Digital Technologies Inc |
| US20110093333A1 | 0.299 | Method and System for Distributing Licensed Multimedia Files | APPLICATION | 2011-04-21 | 2008-04-18 | 41199316 | Good | Telefonaktiebolaget LM Ericsson AB | Telefonaktiebolaget LM Ericsson AB |
| US10200744B2 | 0.296 | Overlay rendering of user interface onto source video | GRANT | 2019-02-05 | 2013-06-06 | 51210741 | Good | ActiveVideo Networks Inc | ActiveVideo Networks Inc |
| US8467991B2 | 0.296 | Data services based on gesture and location information of device | GRANT | 2013-06-18 | 2008-06-20 | 41432085 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US10453067B2 | 0.295 | Short range wireless translation methods and systems for hands-free fare validation | GRANT | 2019-10-22 | 2011-03-11 | 61281689 | Good | Bytemark Inc | Bytemark Inc |
| US10601895B1 | 0.294 | Data transfer by data storage device based on received uniform resource locator information | GRANT | 2020-03-24 | 2014-01-08 | 69902728 | Good | Western Digital Technologies Inc | Western Digital Technologies Inc |
| US9754256B2 | 0.292 | Variable risk engine | GRANT | 2017-09-05 | 2010-10-19 | 45935301 | Good | 41st Parameter Inc | 41st Parameter Inc |
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| US9525669B2 | 0.287 | Method and opportunistic sensing | GRANT | 2016-12-20 | 2012-12-06 | 47504621 | Good | ST Ericsson SA | Telefonaktiebolaget LM Ericsson AB |
| US20160234293A1 | 0.285 | Downloading Media Objects | APPLICATION | 2016-08-11 | 2013-10-01 | 52741237 | Good | Penthera Partners Inc | Penthera Partners Inc |
| US6044469A | 0.285 | Software publisher or distributor configurable software security mechanism | GRANT | 2000-03-28 | 1997-08-29 | 25445191 | Good | Preview Software | SafeNet Data Security Israel Ltd |
| US20070288859A1 | 0.283 | Method and apparatus for selective forwarding of e-mail and document content | APPLICATION | 2007-12-13 | 2006-06-07 | 38823380 | Good | Siemens Communications Inc | Unify Inc |
| US20090158440A1 | 0.283 | SYSTEM AND METHOD FOR EXPORTING LICENSE | APPLICATION | 2009-06-18 | 2006-10-17 | 39313603 | Good | Huawei Technologies Co Ltd | Huawei Technologies Co Ltd |
| US20100228612A1 | 0.283 | DEVICE TRANSACTION MODEL AND SERVICES BASED ON DIRECTIONAL INFORMATION OF DEVICE | APPLICATION | 2010-09-09 | 2009-03-09 | 42679057 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
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| US7212813B2 | 0.281 | Telecommunication device with software components | GRANT | 2007-05-01 | 2003-08-08 | 33547801 | Good | Mitsubishi Electric Corp | Mitsubishi Electric Corp |
| US8135481B2 | 0.281 | Process plant monitoring based on multivariate statistical analysis and on-line process simulation | GRANT | 2012-03-13 | 2004-05-04 | 38617184 | Good | Fisher Rosemount Systems Inc | Fisher Rosemount Systems Inc |
| US20100332324A1 | 0.273 | PORTAL SERVICES BASED ON INTERACTIONS WITH POINTS OF INTEREST DISCOVERED VIA DIRECTIONAL DEVICE INFORMATION | APPLICATION | 2010-12-30 | 2009-06-25 | 43381766 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US20080263542A1 | 0.271 | Software-Firmware Transfer System | APPLICATION | 2008-10-23 | 2005-10-12 | 37943576 | Good | Clevx LLC | Clevx LLC |
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| US20080046929A1 | 0.264 | MEDIA CONTENT CATALOG SERVICE | APPLICATION | 2008-02-21 | 2006-08-01 | 39102841 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US9324112B2 | 0.264 | Ranking authors in social media systems | GRANT | 2016-04-26 | 2010-11-09 | 46020603 | Good | Microsoft Technology Licensing LLC | Microsoft Technology Licensing LLC |
| US9965347B1 | 0.264 | Manufacturing data logging without a network | GRANT | 2018-05-08 | 2013-12-18 | 62045114 | Good | Western Digital Technologies Inc | Western Digital Technologies Inc |
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| US9300721B2 | 0.251 | Method apparatus and system for file transfer based on file directory | GRANT | 2016-03-29 | 2009-09-14 | 43732746 | Good | Alibaba Group Holding Ltd | Alibaba Group Holding Ltd |
| US8881039B2 | 0.249 | Scaling composite shapes for a graphical human-machine interface | GRANT | 2014-11-04 | 2009-03-13 | 42199764 | Good | Fisher Rosemount Systems Inc | Fisher Rosemount Systems Inc |
| US20090319166A1 | 0.247 | MOBILE COMPUTING SERVICES BASED ON DEVICES WITH DYNAMIC DIRECTION INFORMATION | APPLICATION | 2009-12-24 | 2008-06-20 | 41432080 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US7620659B2 | 0.242 | Efficient knowledge representation in data synchronization systems | GRANT | 2009-11-17 | 2007-02-09 | 39686819 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US20090315775A1 | 0.241 | MOBILE COMPUTING SERVICES BASED ON DEVICES WITH DYNAMIC DIRECTION INFORMATION | APPLICATION | 2009-12-24 | 2008-06-20 | 41430677 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US6532455B1 | 0.237 | Method and system for content-based document security routing and action execution | GRANT | 2003-03-11 | 1999-12-22 | 23864937 | Good | Sequoia Software Corp | Citrix Systems Inc |
| US9860182B2 | 0.235 | Data transmission device data transmission method and program therefor | GRANT | 2018-01-02 | 2012-12-19 | 50978423 | Good | NEC Corp | NEC Corp |
| US9871882B1 | 0.235 | Optimized N-stream sequential media playback caching method and system | GRANT | 2018-01-16 | 2014-01-02 | 60935103 | Good | Western Digital Technologies Inc | Western Digital Technologies Inc |
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| US9479588B1 | 0.229 | Methods and devices for booting a network attached storage with two logical units | GRANT | 2016-10-25 | 2013-05-23 | 51934176 | Good | Western Digital Technologies Inc | Western Digital Technologies Inc, Western Digital Fremont LLC |
| US9213611B2 | 0.222 | Automatic raid mirroring when adding a second boot drive | GRANT | 2015-12-15 | 2013-07-24 | 52391536 | Good | Western Digital Technologies Inc | Western Digital Technologies Inc |
| US20080104206A1 | 0.217 | EFFICIENT KNOWLEDGE REPRESENTATION IN DATA SYNCHRONIZATION SYSTEMS | APPLICATION | 2008-05-01 | 2006-10-31 | 39331682 | Good | Microsoft Corp | Microsoft Technology Licensing LLC |
| US20130325994A1 | 0.212 | ETHERNET COMMUNICATION SYSTEM AND METHOD BASED ON MMC/SD INTERFACE | APPLICATION | 2013-12-05 | 2010-09-17 | 45830959 | Good | China Unionpay Co Ltd, Eastcompeace Smart Card Co Ltd | China Unionpay Co Ltd, Eastcompeace Smart Card Co Ltd |
| US20070083924A1 | 0.206 | System and method for multi-stage packet filtering on a networked-enabled device | APPLICATION | 2007-04-12 | 2005-10-08 | 37912288 | Good | ||
| US5530750A | 0.204 | Apparatus method and system for compressing a digital input signal in more than one compression mode | GRANT | 1996-06-25 | 1993-01-29 | 12275725 | Good | Sony Corp | Sony Corp |
| US8000814B2 | 0.203 | User configurable alarms and alarm trending for process control system | GRANT | 2011-08-16 | 2004-05-04 | 34967121 | Good | Fisher Rosemount Systems Inc | Fisher Rosemount Systems Inc |
| US20040252967A1 | 0.198 | Mutlimedia play interface control device | APPLICATION | 2004-12-16 | 2003-06-13 | 33509869 | Good | AVIQUEST TECHNOLOGY Co Ltd | AVIQUEST TECHNOLOGY Co Ltd |
| US9280482B2 | 0.197 | Methods and systems for provisioning a bootable image on to an external drive | GRANT | 2016-03-08 | 2012-12-13 | 50932367 | Good | Western Digital Technologies Inc | Western Digital Technologies Inc |
| US9430031B2 | 0.189 | Power conservation based on caching | GRANT | 2016-08-30 | 2013-07-29 | 52391529 | Good | Western Digital Technologies Inc | Western Digital Technologies Inc |
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| US20080310815A1 | 0.172 | Method and Apparatus For Playing Video | APPLICATION | 2008-12-18 | 2005-11-23 | 37888099 | Good | Koninklijke Philips Electronics NV | Koninklijke Philips NV |
| US9001697B2 | 0.161 | Methods and devices for replacing and configuring a router in a network | GRANT | 2015-04-07 | 2012-12-14 | 50930775 | Good | Western Digital Technologies Inc | Western Digital Technologies Inc |
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| US20080028412A1 | 0.148 | METHOD FOR THE ADMINISTRATION OF RESOURCES | APPLICATION | 2008-01-31 | 2006-07-27 | 38859467 | Good | SIA Syncrosoft | WhiteCryption Corp |
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| KR101008524B1 | NR | METHOD OF DISTRIBUTING VERSIONS OF VARIOUS QUALITIES OF AN ELECTRONIC CONTENT AN ELECTRONIC CONTENT MEDIUM AND AN ELECTRONIC CONTENT PLAYER | GRANT | 2011-01-14 | 2002-12-20 | 32682193 | Good | ||
| KR100734836B1 | NR | SYSTEM AND METHOD FOR GENERATING REPRODUCIBLE SESSION KEYS | GRANT | 2007-07-06 | 2004-05-03 | 35242003 | Good | ||
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| JP4717509B2 | NR | No title | GRANT | 2011-07-06 | 2005-05-17 | 37449498 | Good | ||
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| JP2004259280A | NR | CONNECTION BETWEEN DIGITAL LICENSE AND USER AND CONNECTION BETWEEN USER AND TWO OR MORE COMPUTING DEVICES IN DIGITAL COPYRIGHT MANAGEMENT (DRM) SYSTEM | APPLICATION | 2004-09-16 | 2003-02-27 | 32907778 | Good | ||
| JP2004046833A | NR | PUBLISHING OF CONTENTS RELATED TO DIGITAL COPYRIGHT MANAGEMENT (DRM) SYSTEM | APPLICATION | 2004-02-12 | 2002-06-12 | 27612933 | Good | ||
| JP2003204429A | NR | DEVICE AND METHOD FOR GENERATING AND DECODING DIGITAL WATERMARKING CODE PROGRAM FOR GENERATING AND DECODING DIGITAL WATERMARKING CODE AND RECORDING MEDIUM RECORDING THE PROGRAM | APPLICATION | 2003-07-18 | 2001-10-22 | 26624030 | Good | ||
| JP2003152698A | NR | CONTENTS UTILIZATION CONTROL TRANSMITTING METHOD CONTENTS UTILIZATION CONTROL RECEIVING METHOD CONTENTS UTILIZATION CONTROL TRANSMITTING DEVICE CONTENTS UTILIZATION CONTROL RECEIVING DEVICE CONTENTS UTILIZATION CONTROL TRANSMITTING PROGRAM AND CONTENTS UTILIZATION CONTROL RECEIVING PROGRAM | APPLICATION | 2003-05-23 | 2001-11-15 | 19162192 | Good | ||
| JP2002055884A | NR | CONTENTS COPY MANAGEMENT SYSTEM ITS METHOD INFORMATION PROCESSOR ITS METHOD SERVER AND STORAGE MEDIUM | APPLICATION | 2002-02-20 | 2000-05-31 | 26593029 | Good | ||
| JP2002032685A | NR | CONTENTS RENTAL SYSTEM | APPLICATION | 2002-01-31 | 2000-05-11 | 26591723 | Good | ||
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| GB2458568A | NR | System for enforcing security policies on electronic files | GRANT | 2009-09-30 | 2008-03-27 | 40640049 | Good | Covertix Ltd | Covertix Ltd |
| GB2407236A | NR | Diffie-Hellman exchange of a session key | GRANT | 2005-04-20 | 2003-10-17 | 29559491 | Good | Toshiba Research Europe Ltd | Toshiba Europe Ltd |
| GB2406484A | NR | Communication indicating a security level | GRANT | 2005-03-30 | 2003-08-19 | 33098357 | Good | Certicom Corp | Certicom Corp |
| GB2328047A | NR | Protected storage of core data secrets | GRANT | 1999-02-10 | 1997-06-30 | 25385594 | Good | Microsoft Corp | Microsoft Corp |
| FR2954985A1 | NR | No title | GRANT | 2011-07-08 | 2010-01-05 | 42272618 | Good | Viaccess SAS | Viaccess SAS |
| FR2904903A1 | NR | Data set for multimedia file has altered set restoring partial multimedia information flow and mark comprising complementation data which is combined with set for restoring complete information flow | GRANT | 2008-02-15 | 2006-08-11 | 37866356 | Good | France Telecom SA | Orange SA |
| FR2887098A1 | NR | No title | GRANT | 2006-12-15 | 2005-06-14 | 35789308 | Good | Viaccess SAS | Viaccess SAS |
| FR2866168A1 | NR | Public key certifying process for mobile communication network involves acquiring key using network entity from mobile terminal via network communication and authenticating terminal by utilizing speaker authentication process | GRANT | 2005-08-12 | 2004-02-11 | 34778678 | Good | France Telecom SA | Orange SA |
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| CN105075172A | NR | Video distribution and playback | GRANT | 2015-11-18 | 2012-10-10 | 50478057 | Good | ||
| CN103714642A | NR | Secret key download method management method download management method secret key download device secret key management device and secret key download management system | GRANT | 2014-04-09 | 2013-03-15 | 48817736 | Good | ||
| CN103562947A | NR | Service for managing digital content resales | GRANT | 2014-02-05 | 2011-05-24 | 47217719 | Good | ||
| CN103477602A | NR | Method and apparatus for providing secret delegation | GRANT | 2013-12-25 | 2011-04-15 | 47008886 | Good | ||
| CN102682233A | NR | Methods and systems for scalable distribution of protected content | GRANT | 2012-09-19 | 2011-01-13 | 46491659 | Good | ||
| CN101739522A | NR | DRM file integrity protection method and device | GRANT | 2010-06-16 | 2009-12-31 | 42462997 | Good | ||
| CN101587528A | NR | Information processing apparatus and control method therefor | GRANT | 2009-11-25 | 2008-05-20 | 41343086 | Good | ||
| CN100430916C | NR | Mechanism for use of conversion in multiple files | GRANT | 2008-11-05 | 2003-05-17 | 33449011 | Good | ||
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| WO2007106620A2 | 0.612 | METHOD FOR AUTHENTICATING A MOBILE NODE IN A COMMUNICATION NETWORK | APPLICATION | 2007-09-20 | 2006-03-10 | 38510127 | Fair | ||
| US9569557B2 | 0.496 | Cache management in HTML eReading application | GRANT | 2017-02-14 | 2011-12-29 | 48695975 | Fair | Chegg Inc | Chegg Inc |
| US8417772B2 | 0.474 | Method and system for transferring content from the web to mobile devices | GRANT | 2013-04-09 | 2007-02-12 | 40473036 | Fair | Amazon Technologies Inc | Amazon Technologies Inc |
| US8752191B2 | 0.471 | Generic digital rights management framework and applications thereof | GRANT | 2014-06-10 | 2007-05-16 | 40472913 | Fair | Broadcom Corp | Avago Technologies International Sales Pte Ltd |
| US9104687B2 | 0.452 | System and method for preventing duplicate uploads of modified photos in a synchronized content management system | GRANT | 2015-08-11 | 2012-12-20 | 50975877 | Fair | Dropbox Inc | Dropbox Inc |
| US9824151B2 | 0.449 | Providing a portion of requested data based upon historical user interaction with the data | GRANT | 2017-11-21 | 2012-12-27 | 53545012 | Fair | Google LLC | Google LLC |
| US7849401B2 | 0.434 | Method and system for enabling collaborative authoring of hierarchical documents with locking | GRANT | 2010-12-07 | 2003-05-16 | 33425239 | Fair | JustSystems Canada Inc | JustSystems Canada Inc |
| US7636891B2 | 0.432 | Method for paginating a document structure of a document for viewing on a mobile communication device | GRANT | 2009-12-22 | 2004-08-31 | 36033794 | Fair | Research in Motion Ltd | BlackBerry Ltd |
| US20090163137A1 | 0.430 | Systems and methods for communicating and rendering electronic program guide information via digital radio broadcast transmission | APPLICATION | 2009-06-25 | 2007-12-21 | 40789228 | Fair | Ibiquity Digital Corp | Ibiquity Digital Corp |
| US20080120330A1 | 0.410 | System and Method for Linking User Generated Data Pertaining to Sequential Content | APPLICATION | 2008-05-22 | 2005-04-07 | 46329706 | Fair | iofy Corp | Ingram DV LLC |
| US8825183B2 | 0.362 | Methods for a data driven interface based on relationships between process control tags | GRANT | 2014-09-02 | 2010-03-22 | 43881500 | Fair | Fisher Rosemount Systems Inc | Fisher Rosemount Systems Inc |
| USRE48761E1 | 0.360 | Use of objective quality measures of streamed content to reduce streaming bandwidth | GRANT | 2021-09-28 | 2012-12-31 | 51526959 | Fair | Divx LLC | Divx LLC |
| US7707123B2 | 0.337 | Method and arrangement for compensating a postage machine user for printed and billed but unusable franking imprints | GRANT | 2010-04-27 | 2004-07-02 | 35207641 | Fair | Francotyp Postalia GmbH | Francotyp Postalia GmbH |
| US9529785B2 | 0.324 | Detecting relationships between edits and acting on a subset of edits | GRANT | 2016-12-27 | 2012-11-27 | 50774431 | Fair | Google LLC | Google LLC |
| US9171003B2 | 0.317 | Shared media crawler database method and system | GRANT | 2015-10-27 | 2013-03-15 | 51533051 | Fair | Western Digital Technologies Inc | Western Digital Technologies Inc |
| US9348803B2 | 0.314 | Systems and methods for providing just-in-time preview of suggestion resolutions | GRANT | 2016-05-24 | 2013-10-22 | 51688486 | Fair | Google LLC | Google LLC |
| US9367522B2 | 0.301 | Time-based presentation editing | GRANT | 2016-06-14 | 2012-04-13 | 53511077 | Fair | Google LLC | Google LLC |
| US9906785B2 | 0.274 | Systems methods and media for transcoding video data according to encoding parameters indicated by received metadata | GRANT | 2018-02-27 | 2013-03-15 | 51526955 | Fair | Sonic IP Inc | Divx LLC |
| US6671424B1 | 0.251 | Predictive image caching algorithm | GRANT | 2003-12-30 | 2000-07-25 | 24506590 | Fair | Chipworks Inc | PCMS Holdings Inc |
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 |  |
Validity Report Full Report
US10726102B2 — Method of and system for providing access to access restricted content to a user Priority Date: 2014-01-08, Publication Date: 2020-07-28, Current Assignee: Ipra Technologies Ltd OyReport Generated: 2022-04-15