Ratzel; John

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ratzel; John.The latest application filed is for "apparatus and method for encoding digital image data in a lossless manner".

Company Profile

0.8.10

Ratzel; John - San Diego CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Apparatus and method for decoding digital image and audio signals Grant 8,813,137 - Morley , et al. August 19, 2	2014-08-19
Apparatus and method for encoding digital image data in a lossless manner Grant 8,270,738 - Raveendran , et al. September 18, 2	2012-09-18
Apparatus and method for encoding digital image data in a lossless manner Grant 8,098,943 - Raveendran , et al. January 17, 2	2012-01-17
Apparatus And Method For Encoding Digital Image Data In A Lossless Manner App 20110299595 - Raveendran; Vijayalakshmi R. ; et al.	2011-12-08
Apparatus And Method For Encoding Digital Image Data In A Lossless Manner App 20110299594 - Raveendran; Vijayalakshmi R. ; et al.	2011-12-08
Apparatus and method for encoding digital image data in a lossless manner Grant 8,023,750 - Raveendran , et al. September 20, 2	2011-09-20
Apparatus and method for detecting error in a digital image Grant 7,596,277 - Govindaswamy , et al. September 29, 2	2009-09-29
Apparatus and method for encoding digital image data in a lossless manner Grant 7,483,581 - Raveendran , et al. January 27, 2	2009-01-27
Apparatus And Method For Encoding Digital Image Data In A Lossless Manner App 20080279465 - Raveendran; Vijayalakshmi R. ; et al.	2008-11-13
Apparatus And Method For Decoding Digital Image And Audio Signals App 20070245386 - Morley; Steven A. ; et al.	2007-10-18
Apparatus and method for encoding and storage of digital image and audio signals Grant 6,985,589 - Morley , et al. January 10, 2	2006-01-10
Apparatus and method for encoding and storage of digital image and audio signals App 20050135619 - Morley, Steven A. ; et al.	2005-06-23
Apparatus And Method For Encoding And Storage Of Digital Image And Audio Signals App 20030206635 - Morley , Steven A. ; et al.	2003-11-06
Apparatus and method for detecting error in a digital image App 20030190078 - Govindaswamy, Senthil ; et al.	2003-10-09
Apparatus and method for encoding digital image data in a lossless manner App 20030021485 - Raveendran, Vijayalakshmi R. ; et al.	2003-01-30
Apparatus and method for conditioning digital image data for display of the image represented thereby App 20030016302 - Fudge, Brian ; et al.	2003-01-23
Apparatus And Method For Decoding Digital Image And Audio Signals App 20020056081 - Morley , Steven A. ; et al.	2002-05-09
Low insertion loss connection of an antenna to a mobile radio with retractable swiveling antenna feature Grant 6,043,781 - Toh , et al. March 28, 2	2000-03-28

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