Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5414511 | Dual optical amplifier ring laser gyroscope with reduced phase locking | — | 1995-05-09 |
| 5280278 | TFEL matrix panel drive technique with improved brightness | — | 1994-01-18 |
| 5253151 | Luminaire for use in backlighting a liquid crystal display matrix | Thomas A. Mepham, Roger D. Eller | 1993-10-12 |
| 5198895 | Holographic head-up display | — | 1993-03-30 |
| 4993790 | Holographic lenticular screen stereoscopic avoinics display apparatus | — | 1991-02-19 |
| 4986661 | Solid state fiber optic semiconductor ring laser apparatus | — | 1991-01-22 |
| 4984872 | Wide viewing angle avionics liquid crystal display | — | 1991-01-15 |
| 4978183 | Holographic optic element collimator and method and apparatus for manufacture | — | 1990-12-18 |
| 4913548 | Solid state fiber optic semiconductor ring laser gyro apparatus with non-optical readout | — | 1990-04-03 |
| 4896218 | Circularly polarized multi-bandpass interference contrast enhancement filter | — | 1990-01-23 |