Patent Id | Score | Title | Patent Type | Publication Date | Priority Date | Search Efficiency | Original Assignee | Current Assignee |
---|---|---|---|---|---|---|---|---|
US6198738B1 | ●●●●● | Communications between the public switched telephone network and packetized data networks | GRANT | 2001-03-06 | 1997-04-16 | Great | Nokia of America Corp | Nokia of America Corp |
US5873077A | ●●●●● | Method and apparatus for searching for and retrieving documents using a facsimile machine | GRANT | 1999-02-16 | 1995-01-13 | Great | Ricoh Co Ltd, Ricoh Americas Corp | Ricoh Co Ltd, Ricoh Americas Corp |
US6618368B1 | ●●●●● | Data gateway and method for relaying data | GRANT | 2003-09-09 | 1998-02-19 | Great | Hitachi Ltd | Google LLC |
US5832506A | ●●●●● | Directory for network servers | GRANT | 1998-11-03 | 1996-03-29 | Great | Intel Corp | Intel Corp |
US6339594B1 | ●●●●● | Wan-based gateway | GRANT | 2002-01-15 | 1996-11-07 | Great | AT&T Corp | AT&T Corp |
US7533064B1 | ●●●●● | E-mail invoked electronic commerce | GRANT | 2009-05-12 | 1998-10-07 | Great | PayPal International Ltd, PayPal Inc | PayPal Inc |
US6256671B1 | ●●●●● | Method and apparatus for providing network access control using a domain name system | GRANT | 2001-07-03 | 1998-06-24 | Great | Nortel Networks Ltd | Avaya Inc |
US5721902A | ●●●●● | Restricted expansion of query terms using part of speech tagging | GRANT | 1998-02-24 | 1995-09-15 | Great | Infonautics Corp | BHW/INFO/EDCOCOM LLC |
US5963947A | ●●●●● | Technique of dynamically adding functionality from a client to manipulated data at a server | GRANT | 1999-10-05 | 1998-01-27 | Great | International Business Machines Corp | International Business Machines Corp |
US5873076A | ●●●●● | Architecture for processing search queries retrieving documents identified thereby and method for using same | GRANT | 1999-02-16 | 1995-09-15 | Great | Infonautics Corp | BHW/INFO/EDCOCOM LLC |
US5737734A | ●●●●● | Query word relevance adjustment in a search of an information retrieval system | GRANT | 1998-04-07 | 1995-09-15 | Great | Infonautics Corp | BHW/INFO/EDCOCOM LLC |
US5675788A | ●●●●● | Method and apparatus for generating a composite document on a selected topic from a plurality of information sources | GRANT | 1997-10-07 | 1995-09-15 | Great | Infonautics Corp | BHW/INFO/EDCOCOM LLC |
US5742816A | ●●●●● | Method and apparatus for identifying textual documents and multi-mediafiles corresponding to a search topic | GRANT | 1998-04-21 | 1995-09-15 | Great | Infonautics Corp | BHW/INFO/EDCOCOM LLC |
US5659742A | ●●●●● | Method for storing multi-media information in an information retrieval system | GRANT | 1997-08-19 | 1995-09-15 | Great | Infonautics Corp | BHW/INFO/EDCOCOM LLC |
US5717914A | ●●●●● | Method for categorizing documents into subjects using relevance normalization for documents retrieved from an information retrieval system in response to a query | GRANT | 1998-02-10 | 1995-09-15 | Great | Infonautics Corp | Infonautics Corp |
●●●●● | ●●●●● | ●●●●● | ●●●●● | ●●●●● | ●●●●● | Great | ●●●●● | ●●●●● |
●●●●● | ●●●●● | ●●●●● | ●●●●● | ●●●●● | ●●●●● | Great | ●●●●● | ●●●●● |
●●●●● | ●●●●● | ●●●●● | ●●●●● | ●●●●● | ●●●●● | Great | ●●●●● | ●●●●● |