Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6624030 | Method of fabricating power rectifier device having a laterally graded P-N junction for a channel region | Paul Chang, Geeng-Chuan Chern, Wayne Y. W. Hsueh, Charles W. C. Lin | 2003-09-23 |
| 6537860 | Method of fabricating power VLSI diode devices | Hidenori Akiyama, Paul Chang, Geeng-Chuan Chern, Wayne Y. W. Hsueh, Haru Ohkawa +1 more | 2003-03-25 |
| 6515330 | Power device having vertical current path with enhanced pinch-off for current limiting | Gary M. Hurtz, Geeng-Chuan Chern, Paul Chang, Ching-Lang Chiang | 2003-02-04 |