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Ann Chris Irvine
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Bonsall, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus and method for encoding digital image data in a lossless...
Patent number
8,270,738
Issue date
Sep 18, 2012
QUALCOMM Incorporated
Vijayalakshmi R. Raveendran
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital image encoding
Patent number
8,194,987
Issue date
Jun 5, 2012
QUALCOMM Incorporated
Senthil Govindaswamy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for encoding digital image data in a lossless...
Patent number
8,098,943
Issue date
Jan 17, 2012
QUALCOMM Incorporated
Vijayalakshmi R. Raveendran
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Depth buffer for rasterization pipeline
Patent number
8,081,182
Issue date
Dec 20, 2011
QUALCOMM Incorporated
Michael Hugh Anderson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus and method for encoding digital image data in a lossless...
Patent number
8,023,750
Issue date
Sep 20, 2011
QUALCOMM Incorporated
Vijayalakshmi R. Raveendran
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for improving video quality of low bit-rate video
Patent number
7,995,849
Issue date
Aug 9, 2011
Qualcomm, Incorporated
Vijayalakshmi R. Raveendran
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital image encoding
Patent number
7,856,149
Issue date
Dec 21, 2010
QUALCOMM Incorporated
Senthil Govindaswamy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for decoding digital image and audio data in a lo...
Patent number
7,630,563
Issue date
Dec 8, 2009
QUALCOMM Incorporated
Ann C. Irvine
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for detecting error in a digital image
Patent number
7,596,277
Issue date
Sep 29, 2009
Senthil Govindaswamy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for multiple description encoding
Patent number
7,564,382
Issue date
Jul 21, 2009
QUALCOMM Incorporated
Ann C. Irvine
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus and method for multiple description encoding
Patent number
7,561,073
Issue date
Jul 14, 2009
QUALCOMM Incorporated
Ann C. Irvine
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus and method for encoding digital image data in a lossless...
Patent number
7,483,581
Issue date
Jan 27, 2009
QUALCOMM Incorporated
Vijayalakshmi R. Raveendran
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for sub-sampling images in a transform domain
Patent number
7,412,100
Issue date
Aug 12, 2008
QUALCOMM Incorporated
Vijayalakshmi R. Raveendran
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for installing a decryption key
Patent number
7,203,319
Issue date
Apr 10, 2007
Qualcomm, Inc.
Liat Ben-Zur
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for multiple description encoding
Patent number
7,061,404
Issue date
Jun 13, 2006
QUALCOMM Incorporated
Ann C. Irvine
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus and method for consolidating output data from a plurality...
Patent number
6,996,595
Issue date
Feb 7, 2006
QUALCOMM Incorporated
Judith LaRocca
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
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Patent Application
APPARATUS AND METHOD FOR ENCODING DIGITAL IMAGE DATA IN A LOSSLESS...
Publication number
20110299595
Publication date
Dec 8, 2011
QUALCOMM Incorporated
Vijayalakshmi R. Raveendran
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR ENCODING DIGITAL IMAGE DATA IN A LOSSLESS...
Publication number
20110299594
Publication date
Dec 8, 2011
QUALCOMM Incorporated
Vijayalakshmi R. Raveendran
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR ENCODING DIGITAL IMAGE DATA IN A LOSSLESS...
Publication number
20080279465
Publication date
Nov 13, 2008
QUALCOMM Incorporated
Vijayalakshmi R. Raveendran
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Digital Image Encoding
Publication number
20070286278
Publication date
Dec 13, 2007
QUALCOMM Incorporated
Senthil Govindaswamy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus and method for multiple description encoding
Publication number
20060197691
Publication date
Sep 7, 2006
Ann C. Irvine
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Graphics pipeline and method having early depth detection
Publication number
20050195198
Publication date
Sep 8, 2005
Michael Hugh Anderson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Depth buffer for rasterization pipeline
Publication number
20050195199
Publication date
Sep 8, 2005
Michael Hugh Anderson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Apparatus and method for sub-sampling images in a transform domain
Publication number
20050053152
Publication date
Mar 10, 2005
Vijayalakshmi R. Raveendran
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for improving video quality of low bit-rate video
Publication number
20040208392
Publication date
Oct 21, 2004
Vijayalakshmi R. Raveendran
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Digital image encoding
Publication number
20040156550
Publication date
Aug 12, 2004
Senthil Govindaswamy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus and method for multiple description encoding
Publication number
20040141656
Publication date
Jul 22, 2004
Ann C. Irvine
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Apparatus and method for multiple description encoding
Publication number
20040141091
Publication date
Jul 22, 2004
Ann C. Irvine
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Apparatus and method for detecting error in a digital image
Publication number
20030190078
Publication date
Oct 9, 2003
Senthil Govindaswamy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and method for decoding digital image and audio data in a lo...
Publication number
20030039396
Publication date
Feb 27, 2003
Ann C. Irvine
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Hybrid lossy and lossless compression method and apparatus
Publication number
20030012431
Publication date
Jan 16, 2003
Ann C. Irvine
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Apparatus and method for installing a decryption key
Publication number
20030007643
Publication date
Jan 9, 2003
Liat Ben-Zur
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Interframe encoding method and apparatus
Publication number
20020191695
Publication date
Dec 19, 2002
Ann Chris Irvine
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus and method for consolidating output data from a plurality...
Publication number
20020176118
Publication date
Nov 28, 2002
Judith LaRocca
G06 - COMPUTING CALCULATING COUNTING