Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5322805 | Method for forming a bipolar emitter using doped SOG | Derryl D. J. Allman | 1994-06-21 |
| 5308790 | Selective sidewall diffusion process using doped SOG | Derryl D. J. Allman | 1994-05-03 |