Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7254505 | Method and apparatus for calibrating delay lines | Ronnie E. Owens, Larry S. Metz | 2007-08-07 |
| 6864895 | Pseudo-linear frame buffer mapping system and method | Kendall F Tidwell, Courtney D. Goeltzenleuchter, Byron A. Alcorn | 2005-03-08 |
| 6707453 | Efficient rasterization of specular lighting in a computer graphics system | Byron A. Alcorn | 2004-03-16 |
| 6219071 | ROM-based control unit in a geometry accelerator for a computer graphics system | Alan S. Krech, Jr., Edmundo Rojas, Michael S. McGrath, Ted Rakel, Glenn W. Strunk +2 more | 2001-04-17 |
| 6184902 | Centralized branch intelligence system and method for a geometry accelerator | Alan S. Krech, Jr., Glenn W. Strunk, Michael S. McGrath, Edmundo Rojas, S Paul Tucker +2 more | 2001-02-06 |
| 6137497 | Post transformation clipping in a geometry accelerator | Glenn W. Strunk, Edmundo Rojas | 2000-10-24 |
| 5956047 | ROM-based control units in a geometry accelerator for a computer graphics system | Alan S. Krech, Jr., Edmundo Rojas, Michael S. McGrath, Ted Rakel, Glenn W. Strunk +2 more | 1999-09-21 |
| 5886711 | Method and apparatus for processing primitives in a computer graphics display system | Alan S. Krech, Jr., S Paul Tucker | 1999-03-23 |
| 5877773 | Multi-pass clipping in a geometry accelerator | Edmundo Rojas, Glenn W. Strunk | 1999-03-02 |
| 5862066 | Methods and apparatus for fast check of floating point zero or negative zero | Jon L Ashburn, James M. Dewey | 1999-01-19 |
| 5794004 | Clipper assisted decomposition of bow-tie quadrilaterals | — | 1998-08-11 |
| 5777625 | Clipper re-uses storage locations allocated for verticles | — | 1998-07-07 |
| 5767859 | Method and apparatus for clipping non-planar polygons | Alan S. Krech, Jr. | 1998-06-16 |
| 5687340 | Reduced area floating point processor control logic utilizing a decoder between a control unit and the FPU | Jon L Ashburn | 1997-11-11 |
| 5325493 | System for distributing command/data packets tagged by their unit identifier for parallel processing by a ready processing unit and recombination | Russ W. Herrell, Bradley W. Cain, Eric C. Nelson | 1994-06-28 |