Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE36750 | Method and apparatus for adding texturing highlights to a video signal | — | 2000-06-27 |
| 5640320 | Method and apparatus for video editing and realtime processing | Richard A. Jackson, Richard A. Frasier, Bill Hensler, Rachel Rutherford, James E. Chargin | 1997-06-17 |
| 5608465 | Video mixer control signal generator modular element | — | 1997-03-04 |
| 5416529 | Method and system for digital video processing with combined downstream keyer and fade to black mixer | — | 1995-05-16 |
| 5289305 | Progressive scan architecture for video special effects | — | 1994-02-22 |
| 5051734 | Special effects using polar image coordinates | — | 1991-09-24 |
| 4831447 | Method and apparatus for anti-aliasing an image boundary during video special effects | — | 1989-05-16 |
| 4821269 | Diagnostic system for a digital signal processor | Richard A. Jackson, James E. Blecksmith, Ronnie D. Barnett, John Abt | 1989-04-11 |
| 4809070 | Method and apparatus for adding texturing highlights to a video signal | — | 1989-02-28 |
| 4797836 | Image orientation and animation using quaternions | Francis A. Witek | 1989-01-10 |
| 4782388 | Method and apparatus for providing video mosaic effects | — | 1988-11-01 |
| 4703447 | Mixer controlled variable passband finite impulse response filter | — | 1987-10-27 |
| 4698666 | Video key glow and border generator | Robert L. Miller | 1987-10-06 |