Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5668609 | Motion detector and key signal interpolator using same | Brion L. Dunbar | 1997-09-16 |
| 5627951 | Graphical display of chroma keyer controls | Paul M. Trethewey, Paul S. Miller | 1997-05-06 |