Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5672522 | Method for making selective subcollector heterojunction bipolar transistors | Dwight C. Streit, Michael D. Lammert | 1997-09-30 |
| 5648666 | Double-epitaxy heterojunction bipolar transistors for high speed performance | Liem T. Tran, Dwight C. Streit | 1997-07-15 |
| 5631477 | Quaternary collector InAlAs-InGaAlAs heterojunction bipolar transistor | Dwight C. Streit, Liem T. Tran | 1997-05-20 |