Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10509588 | System and method for controlling memory frequency using feed-forward compression statistics | Serag Gadelrab, Sudeep Ravi Kottilingal, Meghal Varia, Pooja Sinha, Ujwal Patel +6 more | 2019-12-17 |
| 9866785 | Automatic reduction of video display device power consumption | Larry Pearlstein | 2018-01-09 |
| 8756626 | Method and apparatus for using the host-pod interface of a digital television or other digital audio/video receiver for new services | — | 2014-06-17 |
| 8196161 | Processing digital television programs at a receiver so as to prevent interception of unscrambled programs | — | 2012-06-05 |
| 7788505 | Method and apparatus for maintaining secure and nonsecure data in a shared memory system | Allen J. Porter, Chun Wang, Kevork Kechichian, Gabriel Varga | 2010-08-31 |
| 7440677 | Detection of copy protection indicators or redistribution control indicators in an analog video signal | — | 2008-10-21 |
| 7130425 | Method and apparatus for providing a bus-encrypted copy protection key to an unsecured bus | Edwin Pang, Gabriel Varga | 2006-10-31 |
| 7055038 | Method and apparatus for maintaining secure and nonsecure data in a shared memory system | Allen J. Porter, Chun Wang, Kevork Kechichian, Gabriel Varga | 2006-05-30 |
| 6934389 | Method and apparatus for providing bus-encrypted copy protection key to an unsecured bus | Edwin Pang, Gabriel Varga | 2005-08-23 |
| 6873735 | System for improved efficiency in motion compensated video processing and method thereof | Milivoje Aleksic, Allen J. Porter, Daniel Wong | 2005-03-29 |
| 6717620 | Method and apparatus for decompressing compressed data | Paul Chow, Allen J. Porter, Antonio Asaro, Indra Laksono, Biljana D. Simsic | 2004-04-06 |
| 6519286 | Method and apparatus for decoding a stream of data | Allen J. Porter, Paul Chow | 2003-02-11 |
| 6400765 | Method and apparatus for decoding compressed video | Allen J. Porter, Paul Chow | 2002-06-04 |
| 6335761 | Method and apparatus for converting color base of an image layer | David Glen, Michael Frank | 2002-01-01 |
| 6327305 | Method and apparatus for encoding a stream of data blocks | Allen J. Porter, Paul Chow | 2001-12-04 |
| 6175594 | Method and apparatus for decoding compressed video | Allen J. Porter, Paul Chow | 2001-01-16 |