Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4679170 | Resistor with low thermal activation energy | Douglas Butler | 1987-07-07 |
| 4658378 | Polysilicon resistor with low thermal activation energy | — | 1987-04-14 |
| 4604789 | Process for fabricating polysilicon resistor in polycide line | — | 1986-08-12 |
| 4592128 | Method for fabricating integrated circuits with polysilicon resistors | — | 1986-06-03 |
| 4560419 | Method of making polysilicon resistors with a low thermal activation energy | Douglas Butler | 1985-12-24 |
| 4414057 | Anisotropic silicide etching process | Michael R. Reeder | 1983-11-08 |