Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6211031 | Method to produce dual polysilicon resistance in an integrated circuit | Dah-Chih Lin, Sen-Fu Chen | 2001-04-03 |
| 5622899 | Method of fabricating semiconductor chips separated by scribe lines used for endpoint detection | Ying-Chem Chao | 1997-04-22 |