Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6975366 | Digital display system using pulsed lasers | — | 2005-12-13 |
| 6816534 | Tunable single frequency filter for lasers | Maurice A. Pessot, Eric B. Takeuchi | 2004-11-09 |
| 6771326 | Multi-screen laser projection system using a shared laser source | — | 2004-08-03 |
| 6351324 | Laser imaging system with progressive multi-beam scan architecture | — | 2002-02-26 |
| 6154259 | Multi-beam laser scanning display system with speckle elimination | David E. Hargis, Charles G. Fink, Robert A. Bergstedt | 2000-11-28 |
| 5990983 | High resolution image projection system and method employing lasers | David E. Hargis, Shlomo Assa | 1999-11-23 |
| 5832150 | Side injection fiber optic coupler | — | 1998-11-03 |
| 5734766 | High efficiency fiber optic coupler that reduces beam divergence | — | 1998-03-31 |
| 5534950 | High resolution image projection system and method employing lasers | David E. Hargis, Shlomo Assa | 1996-07-09 |
| 5323266 | Electroformed buried gratings for high-power shared aperture systems | Stephen R. Tuenge | 1994-06-21 |
| 5309541 | Flexible light conduit | — | 1994-05-03 |
| 5073831 | Cooled transmissive mirrors, beam splitters, windows, and refractive elements for high-power applications | — | 1991-12-17 |
| 5050976 | Hub and petal apparatus for mosaic mirrors and millimeter wave antennas | — | 1991-09-24 |
| 5012112 | Infrared scene projector | Harold A. Papazian, Ludwig G. Wolfert | 1991-04-30 |