Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4878099 | Metallizing system for semiconductor wafers | — | 1989-10-31 |
| 4638553 | Method of manufacture of semiconductor device | — | 1987-01-27 |
| 4563698 | SCR Having multiple gates and phosphorus gettering exteriorly of a ring gate | — | 1986-01-07 |
| 4429453 | Process for anodizing surface of gate contact of controlled rectifier having interdigitated gate and emitter contacts | James H. Hauck, Thomas J. Roach | 1984-02-07 |
| 4370671 | Semiconductor device | Gunno Eriksson | 1983-01-25 |