Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4888307 | Method for manufacturing plastic encapsulated semiconductor devices | Antonio P. Spairisano | 1989-12-19 |
| 4807018 | Method and package for dissipating heat generated by an integrated circuit chip | — | 1989-02-21 |