Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5872877 | Passive resonant optical microfabricated inertial sensor and method using same | — | 1999-02-16 |
| 5365538 | Slab waveguide pumped channel waveguide laser | Richard P. Tumminelli, Farhad Hakimi | 1994-11-15 |
| 5260957 | Quantum dot Laser | Farhad Hakimi, Moungi G. Bawendi, Richard P. Tumminelli | 1993-11-09 |
| 5196041 | Method of forming an optical channel waveguide by gettering | Richard P. Tumminelli, Farhad Hakimi | 1993-03-23 |
| 5194079 | Method of forming an optical channel waveguide by thermal diffusion | Richard P. Tumminelli, Farhad Hakimi | 1993-03-16 |
| 5178658 | Method for forming an optical waveguide by selective volatization | Richard P. Tumminelli, Farhad Hakimi | 1993-01-12 |
| 5018811 | Asymmetric optical waveguides for minimizing bending losses and techniques for fabricating same | Edward P. Ayers | 1991-05-28 |
| 4674881 | Open loop thin film laser gyro | Anthony Lawrence, Timothy Williams | 1987-06-23 |
| 4661964 | Resonant waveguide laser gyro with a switched source | — | 1987-04-28 |
| 4658401 | Thin film passive ring resonator laser gyro | Joseph P. Segre | 1987-04-14 |
| 4630885 | Multichannel optical wave guide resonator | — | 1986-12-23 |