Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4888634 | High thermal resistance bonding material and semiconductor structures using same | Chong-Kuo Lai | 1989-12-19 |
| 4843302 | Non-linear temperature generator circuit | Carl T. Nelson | 1989-06-27 |
| 4812961 | Charge pump circuitry having low saturation voltage and current-limited switch | Robert Essaff | 1989-03-14 |