Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4309812 | Process for fabricating improved bipolar transistor utilizing selective etching | Cheng T. Horng, Robert O. Schwenker | 1982-01-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4309812 | Process for fabricating improved bipolar transistor utilizing selective etching | Cheng T. Horng, Robert O. Schwenker | 1982-01-12 |