Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4823183 | Video mixer with multicolor boarder | John Abt | 1989-04-18 |
| 4821269 | Diagnostic system for a digital signal processor | David E. Lake, Jr., James E. Blecksmith, Ronnie D. Barnett, John Abt | 1989-04-11 |
| 4771192 | Digital clip and gain circuit | — | 1988-09-13 |
| 4743970 | Picture transformation memory | Ronnie D. Barnett | 1988-05-10 |
| 4700232 | Interpolator for television special effects system | John Abt | 1987-10-13 |
| 4689681 | Television special effects system | — | 1987-08-25 |
| 4689682 | Method and apparatus for carrying out television special effects | — | 1987-08-25 |