Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4963501 | Method of fabricating semiconductor devices with sub-micron linewidths | Frank Ryan, Aditya Gupta | 1990-10-16 |
| 4687541 | Dual deposition single level lift-off process | — | 1987-08-18 |