Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4852117 | Optical waveguide amplifier and laser | — | 1989-07-25 |
| 4815079 | Optical fiber lasers and amplifiers | Elias Snitzer, Richard P. Tumminelli, Farhad Hakimi | 1989-03-21 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4852117 | Optical waveguide amplifier and laser | — | 1989-07-25 |
| 4815079 | Optical fiber lasers and amplifiers | Elias Snitzer, Richard P. Tumminelli, Farhad Hakimi | 1989-03-21 |