AT&T INTELLECTUAL PROPERTY II, L.P.

Patent Owner

Compare Create Portfolio
37Status Updates

Stats

Details

Technologies

Intl Class Technology # of Patents/ App Rank in Class
 
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 5661
 
 
 
G10L SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION 2624
 
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 2392
 
 
 
H04W WIRELESS COMMUNICATION NETWORKS 2375
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 22186
 
 
 
H04M TELEPHONIC COMMUNICATION 2027
 
 
 
H04B TRANSMISSION 1164
 
 
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 372
 
 
 
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 3103
 
 
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 283

Top Patents (by citation)

Upgrade to the Premium Level to View Top Patents for this Owner. Learn More

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2014/0286,444 Wi-Fi/BPL Dual Mode Repeaters for Power Line NetworksJun 04, 14Sep 25, 14[H04L, H04B]
2014/0288,921 SYSTEM AND METHOD FOR THE AUTOMATIC VALIDATION OF DIALOG RUN TIME SYSTEMSMar 21, 14Sep 25, 14[G06F]
2014/0289,345 END TO END EMAIL MONITORApr 25, 14Sep 25, 14[H04L]
2014/0289,604 SYSTEM AND METHOD FOR TEXT TRANSLATIONS AND ANNOTATION IN AN INSTANT MESSAGING SESSIONMay 22, 14Sep 25, 14[H04L, G06F]
2014/0270,117 System And Method For Prompt Modification Based On Caller Hang Ups in IVRsJun 02, 14Sep 18, 14[H04M]
2014/0270,556 SYSTEM AND METHOD FOR USING PATTERN VECTORS FOR VIDEO AND IMAGE CODING AND DECODINGMay 27, 14Sep 18, 14[H04N]
2014/0278,409 PRESERVING PRIVACY IN NATURAL LANGAUGE DATABASESMay 28, 14Sep 18, 14[G10L]
2014/0278,431 Method and System for Enhancing a Speech DatabaseMay 28, 14Sep 18, 14[G10L]
2014/0254,465 METHOD AND APPARATUS FOR DELIVERING IPP2T (IP-PUSH-TO-TALK) WIRELESS LAN MOBILE RADIO SERVICEMay 20, 14Sep 11, 14[H04W]
2014/0254,798 ARCHITECTURE FOR RECONFIGURABLE QUANTUM KEY DISTRIBUTION NETWORKS BASED ON ENTANGLED PHOTONS DIRECTED BY A WAVELENGTH SELECTIVE SWITCHMay 20, 14Sep 11, 14[H04L, H04B]
2014/0257,941 Techniques For Telephony-Based VotingMay 23, 14Sep 11, 14[G07C]
2014/0257,987 METHOD AND SYSTEM FOR A PERSONALIZED CONTENT DISSEMINATION PLATFORMMay 22, 14Sep 11, 14[G06Q]
2014/0258,411 PROCESS AND METHOD OF PROVIDING A SHARED EXPERIENCE WITH MULTIMEDIA CONTENTMay 22, 14Sep 11, 14[H04L]
2014/0248,056 WAVELENGTH REAL TIME DISPLAY ON THE EQUIPMENT FOR WDM OPTICAL NETWORKING SYSTEMS WITH WAVELENGTH TUNABLE CAPABILITYMay 09, 14Sep 04, 14[H04J, H04B]
2014/0248,859 Voice-Messaging with AttachmentsMay 09, 14Sep 04, 14[H04M, H04W]
2014/0250,154 Method And System For Caching Real-Time DataMay 08, 14Sep 04, 14[G06F]
2014/0250,453 METHOD AND APPARATUS FOR INTERNET PROTOCOL TELEVISION MEDIA CONTENT SHARINGMay 13, 14Sep 04, 14[H04N]

View all Publication..

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8,842,528 System and method for improving transport protocol performance in communication networks having lossy linksOct 02, 12Sep 23, 14[H04J]
8,842,691 Method and apparatus for scalable virtual private network multicastingSep 14, 12Sep 23, 14[H04L, H04J]
8,842,733 Method and apparatus for multiple description video codingJun 11, 12Sep 23, 14[H04N]
8,843,361 Method and apparatus for automatic detection and visualization of changes within large streams of textNov 30, 05Sep 23, 14[G06F]
8,836,752 Method and apparatus for providing high security video sessionSep 13, 12Sep 16, 14[H04N, H04M, H04L]
8,837,319 Method and system for integrated link adaptation and power control to improve error and throughput performance in wireless packet networksApr 29, 13Sep 16, 14[H04L, H04W]
8,837,324 Methods for accessing end-to-end broadband network via network access server platformJul 20, 10Sep 16, 14[H04L, H04W, G06F]
8,837,459 Method and apparatus for providing asynchronous audio messagingSep 16, 09Sep 16, 14[H04L]
8,837,695 Method and apparatus for monitoring shifts in call patternsMar 29, 05Sep 16, 14[H04M, H04L]
8,837,703 Method and apparatus for controlling a network deviceJul 29, 13Sep 16, 14[H04M, H04W]
8,837,735 Architecture for reconfigurable quantum key distribution networks based on entangled photons by wavelength division multiplexingMay 06, 13Sep 16, 14[H04K, H04J, H04L, H04W, H04B]
8,838,802 Proximity routing for session based applications using anycastOct 26, 07Sep 16, 14[G06F]
8,838,811 Method and system for scalable content storage and deliveryJun 20, 12Sep 16, 14[H04L, G06F]
8,839,327 Method and apparatus for presenting media programsJun 25, 08Sep 16, 14[H04N, H04H, G06F]
8,831,941 System and method for tracking fraudulent electronic transactions using voiceprints of uncommon wordsMay 29, 07Sep 09, 14[H04M, G06Q, G10L]
8,832,064 Answer determination for natural language questioningDec 28, 05Sep 09, 14[G06F]
8,824,455 Method and apparatus for providing user metadata exchange during call setupDec 29, 06Sep 02, 14[G01R, H04L, H04B]
8,824,461 Method and apparatus for providing a control plane across multiple optical network domainsJun 17, 13Sep 02, 14[H04L]
8,824,815 Generalized scalability for video coder based on video objectsFeb 25, 13Sep 02, 14[H04N, G06K]
8,825,628 System and method of identifying web page semantic structuresAug 18, 10Sep 02, 14[G06F]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Filing Date Issue/Pub Date Intl Class
2012/0294,117 Location System And Communication SystemJul 31, 12Nov 22, 12[G01S]
8,265,186 Minimum mean squared error approach to interference cancellation and maximum likelihood decoding of space-time block codesSep 29, 09Sep 11, 12[H04B]
8,085,854 System, method and computer-readable medium for encoding a signal into macroblocksMay 07, 10Dec 27, 11[H04N]
2010/0312,682 Consumption Investment SystemJul 29, 10Dec 09, 10[G06Q]
7,769,296 Arrangement for reducing multiplexing and demultiplexing cost in ultra long haul (ULH) all-optical networks by minimizing number of required mux/demux groupsFeb 17, 05Aug 03, 10[H04J]
7,756,024 Method and apparatus for dynamically providing different call service levelsApr 22, 05Jul 13, 10[H04L]
7,756,072 System and method for passively monitoring customer control messages in a multicast VPNDec 30, 05Jul 13, 10[H04L]
7,756,121 System and method for processing a plurality of requests for a plurality of multi-media servicesApr 28, 08Jul 13, 10[H04L]
7,756,253 Methods and systems for providing foreign call back number compatibility for VoIP E9-1-1 callsSep 08, 05Jul 13, 10[H04M]
7,751,325 Method and apparatus for sketch-based detection of changes in network trafficJun 14, 04Jul 06, 10[G01R]
7,746,808 Algorithms and estimators for summarization of unaggregated data streamsJun 10, 08Jun 29, 10[H04L]
7,742,395 Control of optical connections in an optical networkSep 28, 05Jun 22, 10[G01R]
7,742,918 Active learning for spoken language understandingJul 05, 07Jun 22, 10[G10L]
7,738,373 Method and apparatus for rapid location of anomalies in IP traffic logsMar 18, 05Jun 15, 10[H04L]
7,738,378 RSVP/SBM based side-stream session setup, modification, and teardown for QoS-driven wireless LANsApr 28, 05Jun 15, 10[G01R]
7,738,445 Combined H.450.2 and SIP call transferSep 28, 05Jun 15, 10[H04L]
7,738,446 Method and apparatus for determining usage of digital signal processing resourcesNov 30, 05Jun 15, 10[H04L]
7,738,640 Methods for reconciling discrepancies in circuit information among various telecommunication network management systemsDec 28, 05Jun 15, 10[H04M]
7,739,228 Method of generating a services repository using a target services roadmapDec 20, 05Jun 15, 10[G06F]
7,729,245 Method and system of monitoring the receipt of multicast trafficJan 04, 07Jun 01, 10[H04L]

View all patents..

Top Inventors for This Owner

Upgrade to the Premium Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.