Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8049720 | Compact optical pointing apparatus and method | — | 2011-11-01 |
| 7102617 | Compact optical pointing apparatus and method | — | 2006-09-05 |
| 6020931 | Video composition and position system and media signal communication system | Brett Bilbrey | 2000-02-01 |