Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5980789 | Modified gallium selenide crystals for high power nonlinear optical applications | Nils C. Fernelius, Narsingh B. Singh, Vijay Balakrishna | 1999-11-09 |
| 5828451 | Spectral imaging system and method employing an acousto-optic tunable filter for wavelength selection with increased field of view brightness | Peter A. Bellus | 1998-10-27 |
| 4656639 | Laser generating apparatus utilizing frequency agile unstable resonator low pressure gain cell and tuning means | — | 1987-04-07 |
| 4502144 | Gain tuned laser resonator | — | 1985-02-26 |