Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4811063 | JMOS transistor utilizing polysilicon sinks | Stephen J. Valeri, Bernard A. MacIver | 1989-03-07 |
| 4800170 | Process for forming in a silicon oxide layer a portion with vertical side walls | Bernard A. MacIver | 1989-01-24 |