AT&T KNOWLEDGE VENTURES, L.P.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
H04M TELEPHONIC COMMUNICATION 8882
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 75372
 
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 72170
 
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 69216
 
 
 
G06Q DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR 20154
 
 
 
H04J MULTIPLEX COMMUNICATION 17108
 
 
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 9150
 
 
 
G08B SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS 985
 
 
 
H04W WIRELESS COMMUNICATION NETWORKS 9179
 
 
 
H04H BROADCAST COMMUNICATION 748

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0223,388 SYSTEM AND METHOD OF PROVIDING VIDEO CONTENTApr 19, 17Aug 03, 17[H04N]
2017/0195,741 SYSTEMS AND METHODS OF PROVIDING MODIFIED MEDIA CONTENTMar 23, 17Jul 06, 17[H04N]
2016/0012,706 Power SuppliesSep 19, 15Jan 14, 16[G08B]
2012/0011,002 SYSTEM AND METHOD FOR CONTEXTUAL VIRTUAL LOCAL ADVERTISEMENT INSERTIONJul 12, 10Jan 12, 12[G06Q, G06F]
2009/0222,853 Advertisement Replacement SystemFeb 29, 08Sep 03, 09[H04N]
2009/0141,691 Access Point for Wireless Local Area NetworkNov 30, 07Jun 04, 09[H04Q]
2009/0037,194 SYSTEM AND METHOD FOR PROCURING TAXICAB SERVICEJul 30, 07Feb 05, 09[H04L, H04Q, G06Q, H04B]
2008/0291,894 METHODS AND APPARATUS TO COMMUNICATE USING A MULTI-FIDELITY AUDIO GATEWAYMay 21, 07Nov 27, 08[H04L]
2008/0137,644 METHODS AND APPARATUS TO PROVIDE VOICE OVER INTERNET PROTOCOL (VoIP) SERVICESDec 11, 06Jun 12, 08[H04L]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9878371 Powder dispenser for making a component by additive manufacturingNov 05, 15Jan 30, 18[B29C, B22F, B33Y]
9838726 System and method for sending advertising data based on data associated with video dataOct 27, 14Dec 05, 17[H04N, G06Q]
9691038 Method and apparatus for examining workflow processesNov 03, 06Jun 27, 17[G06Q]
9628786 System and method of indicating video content qualityMay 18, 07Apr 18, 17[H04N]
9578288 Peer-to-peer distributed storage for internet protocol televisionJun 08, 07Feb 21, 17[H04N, H04L, G06F]
9578386 Methods and apparatus to provide messages to television usersOct 22, 15Feb 21, 17[H04N, H04M, H04L]
9497229 Methods and apparatus to manage internet protocol (IP) multimedia subsystem (IMS) network capacityMay 16, 07Nov 15, 16[H04L]
9491407 Method and system for integrating smart tags into a video data serviceJan 17, 06Nov 08, 16[H04N, G06F]
9461845 Methods and apparatus to provide voice communication error notificationsNov 21, 06Oct 04, 16[H04M, H04L]
9325749 Methods and apparatus to manage conference call activity with internet protocol (IP) networksJan 31, 07Apr 26, 16[H04L, G10L]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8660019 System and method for configuring media network resourcesExpiredMay 10, 07Feb 25, 14[G01R, G06F]
8635095 Method and apparatus for tracking an intentExpiredSep 12, 05Jan 21, 14[G06Q]
8630300 System and method for deploying communication servicesExpiredMar 28, 07Jan 14, 14[H04L]
8619759 System for video call processingExpiredJun 15, 07Dec 31, 13[H04L]
8611519 Enabling priority based call handling for multiple different telephony devicesExpiredJul 27, 07Dec 17, 13[H04M]
8554941 Systems and methods for distributing video on demandExpiredAug 30, 07Oct 08, 13[G06F]
8345834 System and apparatus for managing callsExpiredApr 04, 07Jan 01, 13[H04M]
8302861 System and method for maintaining inventory management records based on demandExpiredMay 22, 07Nov 06, 12[G06K]
8254533 System and apparatus for processing a communications sessionExpiredApr 13, 07Aug 28, 12[H04M]
8238258 System and method of managing network performanceExpiredDec 08, 06Aug 07, 12[G01R]
8229748 Methods and apparatus to present a video program to a visually impaired personExpiredApr 14, 08Jul 24, 12[G10L]
8214421 Conformance testing without reference implementation of an XML standardExpiredJun 17, 02Jul 03, 12[G06F]
8203589 System for managing video voicemailExpiredSep 07, 07Jun 19, 12[H04M]
8194825 Methods and apparatus for call surveillance in internet protocol communication networksExpiredSep 18, 07Jun 05, 12[H04M]
8190763 System and method for trouble detection, isolation, and managementExpiredJan 10, 08May 29, 12[G06F]
8180032 Methods and systems for protecting a telecommunication service from Denial of Service (DoS) attackExpiredMay 11, 07May 15, 12[H04M]
8170814 Systems and methods to determine an impedance mismatchExpiredMay 15, 07May 01, 12[G01R]
8144835 Digital subscriber line (DSL) diagnostic tools and methods to use the sameExpiredSep 19, 07Mar 27, 12[H04M]
8145524 System and method for presenting prioritized advertising data during execution of video trick play command dataExpiredJun 20, 08Mar 27, 12[G05B, G06Q]
8125899 Methods and systems to communicate media data across different networksExpiredFeb 07, 07Feb 28, 12[G01R]

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Top Inventors for This Owner

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