Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4874714 | Method of making laterally oriented Schottky diode | — | 1989-10-17 |
| 4835115 | Method for forming oxide-capped trench isolation | — | 1989-05-30 |
| 4835580 | Schottky barrier diode and method | Robert H. Havemann | 1989-05-30 |