Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4860085 | Submicron bipolar transistor with buried silicide region | — | 1989-08-22 |
| 4839309 | Fabrication of high-speed dielectrically isolated devices utilizing buried silicide outdiffusion | William Easter | 1989-06-13 |
| 4818713 | Techniques useful in fabricating semiconductor devices having submicron features | — | 1989-04-04 |
| 4812890 | Bipolar microwave integratable transistor | — | 1989-03-14 |