Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4282538 | Method of integrating semiconductor components | Donald R. Preslar | 1981-08-04 |
| 4251742 | Current source, as for switching PIN diodes | — | 1981-02-17 |
| 4199860 | Method of integrating semiconductor components | Donald R. Preslar | 1980-04-29 |