Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5777689 | Method and apparatus for video signal sharpening | — | 1998-07-07 |
| 5719988 | Dynamically paged non-volatile random access video store | James E. Blecksmith, David Alan Casper, James A. Delwiche, Thomas H. Knight, Scott Murray +1 more | 1998-02-17 |
| 5668609 | Motion detector and key signal interpolator using same | Daniel J. Chaplin | 1997-09-16 |
| 5235423 | Controllable pseudo random noise pattern generator for use in video special effects | John Abt, James A. Delwiche | 1993-08-10 |