Issued Patents 1997
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5679602 | Method of forming MOSFET devices with heavily doped local channel stops | Sun-Chieh Chien | 1997-10-21 |
| 5663586 | Fet device with double spacer | — | 1997-09-02 |
| 5652160 | Method of fabricating a buried contact structure with WSi.sub.x sidewall spacers | Sun-Chieh Chien | 1997-07-29 |
| 5641698 | Method of fabricating FET device with double spacer | — | 1997-06-24 |
| 5612239 | Use of oxide spacers formed by liquid phase deposition | Sun-Chieh Chien | 1997-03-18 |