Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6483643 | Controlled gain projection screen | — | 2002-11-19 |
| 5024521 | Autostereoscopic presentation system | Clyde I. Tichenor, Irwin Ginsburgh | 1991-06-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6483643 | Controlled gain projection screen | — | 2002-11-19 |
| 5024521 | Autostereoscopic presentation system | Clyde I. Tichenor, Irwin Ginsburgh | 1991-06-18 |