Issued Patents All Time
Showing 126–150 of 155 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6975325 | Method and apparatus for graphics processing using state and shader management | Tom Frisinger, Philip J. Rogers, Richard Bagley | 2005-12-13 |
| 6903739 | Graphic display system having a frame buffer with first and second memory portions | — | 2005-06-07 |
| 6900812 | Logic enhanced memory and method therefore | — | 2005-05-31 |
| 6873323 | Video graphics system that includes custom memory and supports anti-aliasing and method therefor | — | 2005-03-29 |
| 6762756 | Graphics processor, system and method for generating screen pixels in raster order utilizing a single interpolator | Michael Lewis | 2004-07-13 |
| 6762758 | System, method, and apparatus for compression of video data using offset values | Mark Natale | 2004-07-13 |
| 6748490 | Method and apparatus for maintaining data coherency in a shared memory system | — | 2004-06-08 |
| 6744432 | Method and apparatus for determining a representative Z values in a video graphics system | — | 2004-06-01 |
| 6731296 | Method and system for providing programmable texture processing | Michael Lewis | 2004-05-04 |
| 6720964 | Method and apparatus for processing portions of primitives that are being rendered | Mark Fowler, Andi Skende, Kevin M. Olson | 2004-04-13 |
| 6670955 | Method and system for sort independent alpha blending of graphic fragments | — | 2003-12-30 |
| 6636221 | Graphics processing system with enhanced bus bandwidth utilization and method therefore | — | 2003-10-21 |
| 6636223 | Graphics processing system with logic enhanced memory and method therefore | — | 2003-10-21 |
| 6614449 | Method and apparatus for video graphics antialiasing using a single sample frame buffer and associated sample memory | — | 2003-09-02 |
| 6532515 | Method and apparatus for performing selective data reads from a memory | — | 2003-03-11 |
| 6492987 | Method and apparatus for processing object elements that are being rendered | — | 2002-12-10 |
| 6483505 | Method and apparatus for multipass pixel processing | Mark Fowler, Andrew Evan Gruber | 2002-11-19 |
| 6473086 | Method and apparatus for graphics processing using parallel graphics processors | Andrew Evan Gruber | 2002-10-29 |
| 6456284 | Graphics processor, system and method for generating screen pixels in raster order utilizing a single interpolator | Michael Lewis | 2002-09-24 |
| 6457034 | Method and apparatus for accumulation buffering in the video graphics system | — | 2002-09-24 |
| 6452602 | Method and apparatus for storing compressed data | — | 2002-09-17 |
| 6445392 | Method and apparatus for simplified anti-aliasing in a video graphics system | Mark Fowler, Richard G. Fadden | 2002-09-03 |
| 6429876 | Method and apparatus for video graphics antialiasing with memory overflow optimization | — | 2002-08-06 |
| 6421764 | Method and apparatus for efficient clearing of memory | — | 2002-07-16 |
| 6353874 | Method and apparatus for controlling and caching memory read operations in a processing system | — | 2002-03-05 |