Issued Patents All Time
Showing 51–57 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8643118 | Bipolar field effect transistor structures and methods of forming the same | Hsiang-Chih Sun | 2014-02-04 |
| 8026555 | Bipolar/dual FET structure having FETs with isolated channels | HsiangChih Sun | 2011-09-27 |
| 7755107 | Bipolar/dual FET structure including enhancement and depletion mode FETs with isolated channels | Mike Sun | 2010-07-13 |
| 7019383 | Gallium arsenide HBT having increased performance and method for its fabrication | Kevin Choi, Lance G. Rushing | 2006-03-28 |
| 6906359 | BiFET including a FET having increased linearity and manufacturability | Richard L. Pierson, Jr. | 2005-06-14 |
| 6563145 | Methods and apparatus for a composite collector double heterojunction bipolar transistor | Charles E. Chang, Richard L. Pierson, Jr., Peter M. Asbeck | 2003-05-13 |
| 6506659 | High performance bipolar transistor | Klaus Schuegraf, Paul Kempf, Peter M. Asbeck | 2003-01-14 |