Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5519828 | Video editing operator interface for aligning timelines | — | 1996-05-21 |
| 5388197 | Video editing system operator inter-face for visualization and interactive control of video material | — | 1995-02-07 |
| 4988982 | Touch pad machine control | Peter Johnson | 1991-01-29 |
| 4205344 | Special effects memory system | — | 1980-05-27 |