TTI INVENTIONS C LLC

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 10437
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 9276
 
  
 
G02F DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS 2131
 
  
 
H04K SECRET COMMUNICATION; JAMMING OF COMMUNICATION256
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 2240
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM1156
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 1197
 
  
 
H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 1119
 
  
 
H04B TRANSMISSION 1209
 
  
 
H04M TELEPHONIC COMMUNICATION 1162

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6975709 Triggered playback of recorded messages to incoming telephone calls to a cellular phoneJul 08, 03Dec 13, 05[H04M]
5794053 Method and system for dynamic interface contract creationJul 22, 96Aug 11, 98[G06F]
5790717 Apparatus and method for predicting subjective quality of compressed imagesOct 26, 93Aug 04, 98[G06K]
5655074 Method and system for conducting statistical quality analysis of a complex systemJul 06, 95Aug 05, 97[G06F]
5655118 Methods and apparatus for managing information on activities of an enterpriseMar 21, 94Aug 05, 97[G06F]
5633928 Key escrow method with warrant boundsMar 10, 95May 27, 97[H04L]
5614927 Protecting confidential information in a database for enabling targeted advertising in a communications networkJun 12, 95Mar 25, 97[G06F]
5615267 Method for adaptively switching between PCS authentication schemesJul 17, 95Mar 25, 97[H04L]
5613032 System and method for recording, playing back and searching multimedia events wherein video, audio and text can be searched and retrievedSep 02, 94Mar 18, 97[H04N]
RE35337 Temperature compensation of liquid-crystal etalon filtersDec 14, 94Sep 24, 96[G02F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7904091 Method and system for predicting blocking in a networkExpiredMay 10, 05Mar 08, 11[H04W]
2010/0022,248 Wireless Intelligent Network (WIN) Support for Centralized Service Control in an IP Multimedia Subsystem (IMS) NetworkAbandonedOct 05, 09Jan 28, 10[H04W]
2009/0328,185 Detecting exploit code in network flowsAbandonedOct 28, 05Dec 31, 09[G06F]
7606571 Wireless intelligent network (WIN) support for centralized service control in an IP multimedia subsystem (IMS) networkExpiredMar 13, 07Oct 20, 09[H04W]
2009/0133,035 Method and system for developing and deploying converged servicesAbandonedNov 19, 07May 21, 09[G06F]
2008/0046,348 Analytically determining revenue of internet companies using internet metricsAbandonedOct 19, 07Feb 21, 08[G06Q, G07F]
2007/0293,191 Pre-paid security mechanism in a post-pay telecommunications systemAbandonedMay 24, 07Dec 20, 07[H04M]
2007/0130,209 System and method for generating consumer relational marketing information in a system for the distribution of digital contentAbandonedNov 03, 06Jun 07, 07[G06F]
2006/0294,210 Ad-hoc multimedia information exploitation via web services and mobile agentsAbandonedJun 27, 05Dec 28, 06[G06F]
2006/0173,784 Payment system for the distribution of digital content using an intelligent services control pointAbandonedJan 26, 06Aug 03, 06[G06Q]
2006/0095,386 System and method for trust managementAbandonedNov 04, 05May 04, 06[G06Q]
2003/0206,577 Combined adaptive spatio-temporal processing and multi-user detection for CDMA wireless systemsAbandonedMar 21, 01Nov 06, 03[H04L, H04B, H04K]
2003/0014,336 Analytically determining revenue of internet companies using internet metricsAbandonedMay 03, 02Jan 16, 03[G06F]
6211654 Method for predicting battery capacityExpiredJul 06, 00Apr 03, 01[H02J]
6157164 Battery power systemExpiredSep 28, 99Dec 05, 00[H01M]
6104811 Cryptographically secure pseudo-random bit generator for fast and secure encryptionExpiredAug 15, 97Aug 15, 00[H04L, G06F]
6092070 Method and system for lossless date compression and fast recursive expansionExpiredApr 18, 96Jul 18, 00[G06F]
5956638 Method for unlicensed band port to autonomously determine interference threshold and power levelExpiredJan 24, 96Sep 21, 99[H04B]
5905505 Method and system for copy protection of on-screen display of textExpiredSep 13, 96May 18, 99[G06F]
5892829 Method and apparatus for generating secure hash functionsExpiredJan 08, 98Apr 06, 99[H04L]

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