Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4977098 | Method of forming a self-aligned bipolar transistor using amorphous silicon | Hyunkyu Yu, Sangwon Kang | 1990-12-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4977098 | Method of forming a self-aligned bipolar transistor using amorphous silicon | Hyunkyu Yu, Sangwon Kang | 1990-12-11 |