Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5629556 | High speed bipolar transistor using a patterned etch stop and diffusion source | — | 1997-05-13 |
| 5616508 | High speed bipolar transistor using a patterned etch stop and diffusion source | — | 1997-04-01 |
| 5593905 | Method of forming stacked barrier-diffusion source and etch stop for double polysilicon BJT with patterned base link | Kelly Taylor | 1997-01-14 |
| 5592017 | Self-aligned double poly BJT using sige spacers as extrinsic base contacts | — | 1997-01-07 |