Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4354898 | Method of preferentially etching optically flat mirror facets in InGaAsP/InP heterostructures | Kazuhito Furuya | 1982-10-19 |
| 4327340 | Surface wave resonator cascade | — | 1982-04-27 |
| 4325038 | SAW Resonator filters with improved temperature stability | — | 1982-04-13 |
| 4309267 | Reactive sputter etching apparatus | Gary D. Boyd, Frederick G. Storz | 1982-01-05 |
| 4285763 | Reactive ion etching of III-V semiconductor compounds | — | 1981-08-25 |