Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5777373 | Semiconductor structure with field-limiting rings and method for making | — | 1998-07-07 |
| 5714396 | Method of making a high voltage planar edge termination structure | Stephen P. Robb | 1998-02-03 |
| 5654562 | Latch resistant insulated gate semiconductor device | William L. Fragale, Vasudev Venkatesan | 1997-08-05 |
| 5589408 | Method of forming an alloyed drain field effect transistor and device formed | Francine Y. Robb, Stephen P. Robb | 1996-12-31 |
| 5486718 | High voltage planar edge termination structure and method of making same | Stephen P. Robb | 1996-01-23 |
| 5396097 | Transistor with common base region | Stephen P. Robb, William L. Fragale | 1995-03-07 |