Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4885618 | Insulated gate FET having a buried insulating barrier | Robert James Wallace | 1989-12-05 |
| 4797718 | Self-aligned silicon MOS device | — | 1989-01-10 |
PS
Peter J. Schubert
Delco Electronics: 1 patents #11 of 45Top 25%
Overall (1989): #18,421 of 140,708Top 15%
2
Patents 1989