Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5668385 | Power semiconductor component with transparent emitter and stop layer | Friedhelm Bauer | 1997-09-16 |
| 5625203 | Controlled turn-off power semiconductor device | — | 1997-04-29 |