Issued Patents All Time
Showing 326–329 of 329 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4398339 | Fabrication method for high power MOS device | Benedict C. K. Choy | 1983-08-16 |
| 4393391 | Power MOS transistor with a plurality of longitudinal grooves to increase channel conducting area | — | 1983-07-12 |
| 4345265 | MOS Power transistor with improved high-voltage capability | — | 1982-08-17 |
| 4344081 | Combined DMOS and a vertical bipolar transistor device and fabrication method therefor | Henry Pao, Benedict C. K. Choy | 1982-08-10 |