Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4194934 | Method of passivating a semiconductor device utilizing dual polycrystalline layers | Ho-Yuan Yu | 1980-03-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4194934 | Method of passivating a semiconductor device utilizing dual polycrystalline layers | Ho-Yuan Yu | 1980-03-25 |