Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6115181 | Variable beam splitter having opposed alternating convex and concave lens structures | — | 2000-09-05 |
| 6067190 | Modular binocular electronic imaging system | — | 2000-05-23 |
| 5986803 | Reconfigurable electronic imaging system with pop-up display | — | 1999-11-16 |
| 5943167 | High efficiency retroreflecting polarizer | — | 1999-08-24 |
| 5861994 | Modular binocular electronic imaging system | — | 1999-01-19 |
| 5805340 | Optical modulator and system having tunable image enhancement | — | 1998-09-08 |
| 5706137 | Wide field of view imaging system | — | 1998-01-06 |
| 5706139 | High fidelity optical system for electronic imaging | — | 1998-01-06 |
| 5673146 | Binocular imaging system | — | 1997-09-30 |
| 5406415 | Imaging system for a head-mounted display | — | 1995-04-11 |
| 5394253 | Flat polarizing nonabsorbing beam splitter | — | 1995-02-28 |
| 5337181 | Optical spatial filter | — | 1994-08-09 |
| 5142413 | Optical phase-only spatial filter | — | 1992-08-25 |
| 5036789 | Jet ski hull and method of manufacture | Roy Kelly | 1991-08-06 |