Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4362766 | Method for preparing a protective amorphous silicon passivating film on a semiconductor device | Friedrich Dannhauser, Karl Kempter, Manfred Schnoller | 1982-12-07 |
| 4322452 | Process for passivating semiconductor members | Wilhelm Ladenhauf | 1982-03-30 |