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Showing 1 to 20 of 1755 results

PATENT /PUB No. Country Patent Title Patent Owner Filing Date Issue/Pub Date Status
6526176 US Efficient processing of quadtree data Oct 21, 1999 Feb 25, 2003 In Force
6983243 US Methods and apparatus for wireless transmission using multiple description coding Oct 27, 2000 Jan 3, 2006 In Force
7616854 US Optical coupling structure May 9, 2007 Nov 10, 2009 In Force
5751907 US Speech synthesizer having an acoustic element database Aug 16, 1995 May 12, 1998 In Force
5909651 US IN A WIRELESS COMMUNICATION NETWORK May 5, 1997 Jun 1, 1999 In Force
5889889 US Method and apparatus for machine recognition of handwritten symbols from stroke-parameter data Dec 13, 1996 Mar 30, 1999 In Force
5832115 US Ternary image templates for improved semantic compression Jan 2, 1997 Nov 3, 1998 In Force
5907854 US Flash memory file system for writing data files without rewriting an entire volume Sep 27, 1996 May 25, 1999 In Force
7934010 US System and method for retrieving digital multimedia content from a network node Mar 3, 2005 Apr 26, 2011 In Force
7844277 US Method for coordinated control of radio resources in a distributed wireless system Mar 21, 2006 Nov 30, 2010 In Force
5699507 US Method of identifying similarities in code segments Jan 17, 1995 Dec 16, 1997 In Force
9584247 US Flexible ROADM-less optical hub and spoke node architecture for coherent transponders Dec 18, 2014 Feb 28, 2017 In Force
7565038 US Thermo-optic waveguide apparatus Jan 31, 2007 Jul 21, 2009 In Force
6075571 US Composite image display device and service for video conferencing Jul 29, 1997 Jun 13, 2000 In Force
6687907 US Prevention of broadband cable service theft Aug 18, 2000 Feb 3, 2004 In Force
7499499 US Method for multiple antenna transmission Jun 4, 2001 Mar 3, 2009 In Force
9036794 US Messaging system and method for providing information to a user device Apr 25, 2007 May 19, 2015 In Force
7962885 US METHOD AND APPARATUS FOR DESCRIBING COMPONENTS ADAPTED FOR DYNAMICALLY MODIFYING A SCAN PATH FOR SYSTEM-ON-CHIP TESTING Dec 4, 2007 Jun 14, 2011 In Force
7535993 US Call control component employment of one or more criteria for internet protocol call selection for eavesdrop component monitoring Apr 21, 2003 May 19, 2009 In Force
7817605 US Method of transmitting control signals for uplink transmission in communication systems Aug 22, 2003 Oct 19, 2010 In Force

Showing 1 to 20 of 1755 results

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