Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4662063 | Generation of ohmic contacts on indium phosphide | David Collins | 1987-05-05 |
| 4555273 | Furnace transient anneal process | David Collins, Carl R. Zeisse | 1985-11-26 |
| 4372032 | Normally off InP field effect transistor making process | David Collins | 1983-02-08 |
| 4241167 | Electrolytic blocking contact to InP | David Collins | 1980-12-23 |