Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11503310 | Method and apparatus for an HDR hardware processor inline to hardware encoder and decoder | Lei Zhang, David Glen | 2022-11-15 |
| 7439986 | Pixel filtering using shared filter resource between overlay and texture mapping engines | David Watson, Indraneel Ghosh, Thomas A. Piazza, Val G. Cook | 2008-10-21 |
| 7158147 | Method and apparatus for pixel filtering using shared filter resource between overlay and texture mapping engines | David Watson, Indraneel Ghosh, Thomas A. Piazza, Val G. Cook | 2007-01-02 |
| 7120774 | Efficient management of memory access requests from a video data stream | Todd M. Witter, Aditya Sreenivas | 2006-10-10 |
| 6999089 | Overlay scan line processing | Fong-Shek Lam | 2006-02-14 |
| 6629253 | System for efficient management of memory access requests from a planar video overlay data stream using a time delay | Todd M. Witter, Aditya Sreenivas | 2003-09-30 |
| 6597373 | System and method of aligning images for display devices | Ashutosh Singla, Richard W. Jensen, Paul A. Jolly | 2003-07-22 |
| 6466226 | Method and apparatus for pixel filtering using shared filter resource between overlay and texture mapping engines | David Watson, Indraneel Ghosh, Thomas A. Piazza, Val G. Cook | 2002-10-15 |
| 6199149 | Overlay counter for accelerated graphics port | Aditya Sreenivas, Krishnan Sreenivas | 2001-03-06 |
| 6141023 | Efficient display flip | Aditya Sreenivas, Krishnan Sreenivas, John A. Carey | 2000-10-31 |
| 6124865 | Duplicate cache tag store for computer graphics system | John Kirk, George Lord | 2000-09-26 |
| 6097402 | System and method for placement of operands in system memory | Colyn S. Case, Brian K. Langendorf, George R. Hayek | 2000-08-01 |
| 6091431 | Method and apparatus for improving processor to graphics device local memory performance | Alankar Saxena, Aditya Sreenvas | 2000-07-18 |
| 6078339 | Mutual exclusion of drawing engine execution on a graphics device | Aditya Sreenivas, Krishnan Sreenivas | 2000-06-20 |
| 6025855 | Store double word and status word write graphics primitives | Aditya Sreenivas, Krishnan Sreenivas | 2000-02-15 |
| 5911051 | High-throughput interconnect allowing bus transactions based on partial access requests | David G. Carson, George R. Hayek, Brent S. Baxter, Colyn S. Case, Brian K. Langendorf | 1999-06-08 |
| 5321806 | Method and apparatus for transmitting graphics command in a computer graphics system | Colyn S. Case, Ali Moezzi, John W. Irwin, Agnes Masucci, Srinivasan Krishnaswami | 1994-06-14 |
| 5321810 | Address method for computer graphics system | Colyn S. Case, John W. Irwin, Blaise Fanning | 1994-06-14 |
| 5315696 | Graphics command processing method in a computer graphics system | Colyn S. Case, John W. Irwin, Blaise Fanning | 1994-05-24 |
| 5315698 | Method and apparatus for varying command length in a computer graphics system | Colyn S. Case, John W. Irwin, Blaise Fanning | 1994-05-24 |
| 5313577 | Translation of virtual addresses in a computer graphics system | Colyn S. Case, Chris Franklin, Blaise Fanning, Rodney Gamache | 1994-05-17 |
| 4509116 | Special instruction processing unit for data processing system | Stanley A. Lackey, Jr., David A. Stoner | 1985-04-02 |