Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6636163 | Numeric key-based chinese address inputting method | — | 2003-10-21 |
| 5989442 | Wet etching | Ming-Teh Hsu | 1999-11-23 |
| 5593601 | Etching recipe for the CrSi film | Ming-Teh Hsu | 1997-01-14 |