Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5142368 | Method and apparatus for changing the position of a digitally generated television special effect boundary | — | 1992-08-25 |
| 4809072 | Method and apparatus for generating a video wipe border signal | — | 1989-02-28 |
| 4725814 | Method and circuit for analog to digital conversion of a noisy DC voltage signal | — | 1988-02-16 |
| 4591913 | Method and circuit apparatus for special-effect television picture transitions in which a picture comes on by growing in size or fades away by diminishing in size | — | 1986-05-27 |
| 4287534 | Method and system for creating a geometric figure at a selected position on the screen of a cathode ray tube | — | 1981-09-01 |