AT&T INTELLECTUAL PROPERTY II, L.P.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 57252
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 487150
 
 
 
H04M TELEPHONIC COMMUNICATION 28534
 
 
 
H04W WIRELESS COMMUNICATION NETWORKS 16072
 
 
 
H04B TRANSMISSION 15485
 
 
 
H04J MULTIPLEX COMMUNICATION 15135
 
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 146118
 
 
 
G10L SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION 6741
 
 
 
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 54121
 
 
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 51147

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0073,888 METHOD AND APPARATUS FOR PROVIDING TRAFFIC INFORMATION ASSOCIATED WITH MAP REQUESTSNov 20, 17Mar 15, 18[H04L, G08G, G01C, H04W]
2018/0045,605 METHOD, APPARATUS AND SYSTEM FOR MINIMALLY INTRUSIVE FIBER IDENTIFICATIONOct 23, 17Feb 15, 18[G02B, G02F, H04B, G01M]
2018/0027,297 Method and Apparatus for Presenting Media ProgramsAug 15, 17Jan 25, 18[H04N, H04L, G06Q, A63F]
2018/0019,826 SECURE OPEN-AIR COMMUNICATION SYSTEM UTILIZING MULTICHANNEL DECOYED TRANSMISSIONSep 01, 17Jan 18, 18[H04K, H04L, H04B]
2017/0366,229 Interference Control in a Broadband Powerline Communication SystemAug 30, 17Dec 21, 17[H04B]
2017/0366,257 METHOD AND APPARATUS FOR ACOUSTIC SENSING USING MULTIPLE OPTICAL PULSESAug 10, 17Dec 21, 17[G01D, H04B, G01M]
2017/0346,551 METHOD AND APPARATUS FOR ACOUSTIC SENSING USING MULTIPLE OPTICAL PULSESAug 16, 17Nov 30, 17[H04B, G01M]
2017/0332,087 SYSTEM AND METHOD FOR USING PATTERN VECTORS FOR VIDEO AND IMAGE CODING AND DECODINGAug 03, 17Nov 16, 17[H04N, H03M]
2017/0317,925 TECHNIQUE FOR ETHERNET ACCESS TO PACKET-BASED SERVICESJul 10, 17Nov 02, 17[H04L]
2017/0308,618 Alert Driven Interactive Interface to a Website Mining SystemJul 12, 17Oct 26, 17[H04L, G06F]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9922430 System and method of streaming 3-D wireframe animationsSep 23, 16Mar 20, 18[H04N, G06T]
9924201 System and method of filtering noiseMar 20, 17Mar 20, 18[H04N, G06K]
9924228 System and method for providing program recommendations through multimedia searching based on established viewer preferencesMar 28, 17Mar 20, 18[H04N]
9913224 Adaptive SINR controlJun 14, 17Mar 06, 18[H04W, H04B]
9900241 Method and apparatus for initiating routing messages in a communication networkJun 07, 16Feb 20, 18[H04L, H04J, H04Q]
9894064 Biometric authenticationJul 22, 16Feb 13, 18[H04L, G06F]
9894131 Interaction modalities for multimedia delivery and presentationApr 06, 15Feb 13, 18[H04N, H04L]
9894181 Internet-wide scheduling of transactionsFeb 27, 17Feb 13, 18[H04L, G06F]
9894325 Image data collection from mobile vehicles with computer, GPS, and IP-based communicationDec 12, 14Feb 13, 18[H04N, G06T, G08G]
9887734 Outbound interference reduction in a broadband powerline systemJan 09, 17Feb 06, 18[H04L, H04B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
9395819 Bioacoustic control system, method and apparatusWithdrawnOct 25, 06Jul 19, 16[G09G, G06F]
2014/0286,444 Wi-Fi/BPL Dual Mode Repeaters for Power Line NetworksABANJun 04, 14Sep 25, 14[H04L, H04B]
2014/0244,508 Prepaid Micropayments SolutionABANMay 05, 14Aug 28, 14[G06Q]
8670796 Method and system for reduction of peak-to-average power ratio of transmission signals comprising overlapping waveformsExpiredDec 05, 12Mar 11, 14[H04W, H04B]
8671197 Network aware forward cachingExpiredOct 12, 12Mar 11, 14[G06F]
8665861 VoIP delay for predictive maintenanceExpiredNov 29, 05Mar 04, 14[G01R, H04J, H04L, G08C, G06F]
8665965 System, method and computer-readable medium for encoding a signal into macroblocksExpiredNov 30, 11Mar 04, 14[H04N]
8666744 Grammar fragment acquisition using syntactic and semantic clusteringExpiredSep 21, 00Mar 04, 14[G10L]
8667106 Apparatus for blocking malware originating inside and outside an operating systemExpiredMay 20, 05Mar 04, 14[G06F]
8667503 Paradigm in multimedia services creation methodology, and new service creation and service execution environmentsExpiredApr 08, 11Mar 04, 14[G06F]
8660114 Method and apparatus for routing dataExpiredDec 07, 11Feb 25, 14[H04L]
8660377 Method and apparatus to prioritize video information during coding and decodingExpiredFeb 11, 13Feb 25, 14[H04N, G06K]
8660477 Intra-premises wireless broadband service using lumped and distributed wireless radiation from cable source inputExpiredMar 21, 12Feb 25, 14[H04H]
8660903 Method and apparatus for placing interactive retail ordersExpiredOct 27, 05Feb 25, 14[G06Q]
8661110 Methods for identifying and recovering non-revenue generating network circuits established outside of the United StatesExpiredSep 14, 12Feb 25, 14[G06F]
8654670 Method and apparatus for determining a direct measure of quality in a packet-switched networkExpiredDec 06, 12Feb 18, 14[G08C]
8649274 Method of securing network access radio systemsExpiredAug 27, 10Feb 11, 14[G06F]
8649321 Hybrid coordination function (HCF) access through tiered contention and overlapped wireless cell mitigationExpiredNov 15, 11Feb 11, 14[H04L, H04J, H04W, H04B]
8649497 Method and apparatus for providing reliable path for direct inward dial callsExpiredApr 28, 06Feb 11, 14[H04M]
8644296 Method and apparatus for establishing a media path between a gateway system and a border elementExpiredDec 28, 04Feb 04, 14[H04L]

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