Brian M. McCarthy — 15 Patents at Interdigital Technology

Brian M. McCarthy has been granted 15 US patents while listed as an inventor at Interdigital Technology. The first was granted in 1990 and the most recent in October 2009. Brian M. McCarthy ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Brian M. McCarthy in Whitemarsh, PA, US.

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
7599832	Method and device for encoding speech using open-loop pitch analysis	Daniel Lin	2009-10-06	$1,618,000
7013270	Determining linear predictive coding filter parameters for encoding a voice signal	Daniel Lin	2006-03-14	$7,964,000
6914979	Tone detection	Scott David Kurtz	2005-07-05
6782359	Determining linear predictive coding filter parameters for encoding a voice signal	Daniel Lin	2004-08-24	$4,674,000
6766021	Echo canceller	Scott David Kurtz	2004-07-20
6611799	Determining linear predictive coding filter parameters for encoding a voice signal	Daniel Lin	2003-08-26	$8,478,000
6385577	Multiple impulse excitation speech encoder and decoder	Daniel Lin	2002-05-07	$3,460,000
6223152	Multiple impulse excitation speech encoder and decoder	Daniel Lin	2001-04-24	$18,479,000
6006174	Multiple impulse excitation speech encoder and decoder	Daniel Lin	1999-12-21	$9,740,000
5630016	Comfort noise generation for digital communication systems	Kumar Swaminathan	1997-05-13
5537509	Comfort noise generation for digital communication systems	Kumar Swaminathan	1996-07-16
5333191	Detection of multifrequency tone signals	—	1994-07-26	$2,010,000
5235670	Multiple impulse excitation speech encoder and decoder	Daniel Lin	1993-08-10	$2,491,000
5072308	Communication signal compression system and method	Daniel Lin, Scott David Kurtz, James M. Kresse	1991-12-10	$1,864,000
4974099	Communication signal compression system and method	Daniel Lin, Scott David Kurtz, James M. Kresse	1990-11-27	$1,493,000

Brian M. McCarthy — 15 Patents

Issued Patents All Time

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