Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5206181 | Method for manufacturing a semiconductor device with a slotted metal test pad to prevent lift-off during wafer scribing | — | 1993-04-27 |
| 4579689 | Oxidation with coated catalyst | Arnold Hershman, Robert M. Friedman | 1986-04-01 |
| 4190274 | Friction support device | Hugh V. Jorgensen | 1980-02-26 |