Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5682087 | Cathode current stabilization | John J. Lyon, Joe E. Deavenport | 1997-10-28 |
| 5398082 | Scanned illumination for light valve video projectors | Alan R. Henderson | 1995-03-14 |
| 5345262 | Automatic convergence system for color video projector | Eugene M. Yee, Beverly Sutherland, John J. Lyon, Tiemen Spits | 1994-09-06 |