Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6492238 | Bipolar transistor with raised extrinsic base fabricated in an integrated BiCMOS circuit | David C. Ahlgren, Gregory G. Freeman, Adam D. Ticknor | 2002-12-10 |
| 6417059 | Process for forming a silicon-germanium base of a heterojunction bipolar transistor | — | 2002-07-09 |