Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4212100 | Stable N-channel MOS structure | John O. Paivinen, Ernest R. Helfrich | 1980-07-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4212100 | Stable N-channel MOS structure | John O. Paivinen, Ernest R. Helfrich | 1980-07-15 |