Validity Report
Basic Report
US8363681B2 — Method and apparatus for using ranging measurements in a multimedia home network
Priority Date: 2008-10-16, Publication Date: 2013-01-29, Current Assignee: Entropic Communications LLCReport Generated: 2023-03-07
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Patent Id
Score
Title
Patent Type
Publication Date
Priority Date
Search Efficiency
Original Assignee
Current Assignee
EP1201059B1●●●●●IMPROVED NETWORK TOPOLOGIES FOR DEADLOCK-FREE ROUTINGGRANT2003-11-121999-06-02GreatSun Microsystems IncSun Microsystems Inc
EP0991216A2●●●●●Organization of time synchronization in a distributed systemGRANT2000-04-051998-09-29GreatAgilent Technologies Inc, Hewlett Packard CoAgilent Technologies Inc
EP0917780B1●●●●●METHOD AND APPARATUS FOR SYNCHRONIZATION OF TIME STAMPINGGRANT2004-11-241996-09-16GreatTelefonaktiebolaget LM Ericsson ABTelefonaktiebolaget LM Ericsson AB
US8559412B1●●●●●Communication time information in a network to enable synchronizationGRANT2013-10-152007-12-31GreatRockstar Consortium US LPRPX Clearinghouse LLC
EP1274213B1●●●●●Synchronizing clocks across sub-netsGRANT2007-06-132001-06-12GreatAgilent Technologies IncAgilent Technologies Inc
EP1645935A2●●●●●Synchronization of real time clocks of nodes in a network environmentGRANT2006-04-122004-10-07GreatWesterngeco Seismic Holdings LtdWesterngeco Seismic Holdings Ltd
EP1601124A1●●●●●Method and apparatus synchronizing clock of network nodesGRANT2005-11-302004-05-28GreatHitachi LtdHitachi Ltd
EP0722233A2●●●●●Timing in a data communications networkGRANT1996-07-171994-12-21GreatHewlett Packard CoHP Inc, Agilent Technologies Inc
EP2164222A1●●●●●Method and system for synchronizing the output of a group of end-terminalsGRANT2010-03-172008-09-12GreatNederlandse Organisatie voor Toegepast Natuurwetenschappelijk Onderzoek TNO, Koninklijke KPN NVNederlandse Organisatie voor Toegepast Natuurwetenschappelijk Onderzoek TNO, Koninklijke KPN NV
EP1964296A1●●●●●METHOD AND APPARATUS FOR EFFICIENT TRANSFER OF DATA OVER A NETWORKGRANT2008-09-032005-12-19GreatSkyPilot Networks IncTrilliant Networks Inc
US7283568B2●●●●●Methods  systems and computer program products for synchronizing clocks of nodes on a computer networkGRANT2007-10-162001-09-11GreatNetIQ CorpJPMorgan Chase Bank NA, NetIQ Corp
EP2053822A1●●●●●Method and system for synchronizing the output of a group of end-terminalsGRANT2009-04-292007-10-23GreatNederlandse Organisatie voor Toegepast Natuurwetenschappelijk Onderzoek TNO, Koninklijke KPN NVNederlandse Organisatie voor Toegepast Natuurwetenschappelijk Onderzoek TNO, Koninklijke KPN NV
EP0016477B1●●●●●METHOD AND DEVICE FOR SPEECH SIGNAL RECONSTRUCTION IN PACKET SWITCHED TELECOMMUNICATION NETWORKSGRANT1982-12-291979-03-27GreatCSELT Centro Studi e Laboratori Telecomunicazioni SpACSELT Centro Studi e Laboratori Telecomunicazioni SpA
EP1432203A2●●●●●Low latency digital audio over packet switched networksGRANT2004-06-232002-12-17GreatTLS CorpTLS Corp
EP1169798A1●●●●●METHOD FOR CLOCK SYNCHRONIZATION BETWEEN NODES IN A PACKET NETWORKGRANT2002-01-092000-02-09GreatKoninklijke Philips Electronics NVKoninklijke Philips NV
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Predictive Analytics

Composite Research Score (1-10)
7
  MODERATE
Art VolumeMEDIUM
Tech ComplexityINTRICATE
Priority DateMID
Tech DiversityAVERAGE
Expert Services Estimate$3,750 — $4,200
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Preview CPC Technology Profile

Possible Classes
1,101
Recommended Classes
276
Government Assigned Classes
4
CPC
Title
Score
H04J3/0682by delay compensation  e.g. by compensation of propagation delay or variations thereof  by ranging●●●●●
H04W74/04Scheduled | or contention-free|  access●●●●●
H04L12/2801Broadband local area networks●●●●●
H04L41/5054Automatic provisioning of the service triggered by the service manager  e.g. concrete service implementation by automatic configuration of network components | for initializing configuration  i.e. provisioning of network or devices | (ref: H04L41/0806)●●●●●
H04L41/0896Bandwidth or capacity management  i.e. automatically increasing or decreasing capacities  e.g. bandwidth on demand | reallocation of resources  renegotiation of resources  e.g. in-call | (ref: H04L47/76)●●●●●
G06F1/3209Monitoring remote activity  e.g. over telephone line  network connection●●●●●
H04L41/12network topology discovery or management | topology discovery for routing | (ref: H04L45/02)●●●●●
H04L27/26Systems using multi-frequency codes | (ref: H04L27/32)|  takes precedence●●●●●
H04L27/2613Structure of the reference signals | per se●●●●●
H04L47/805QOS or priority aware●●●●●
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