Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6100117 | Method for manufacturing DRAM having a redundancy circuit region | Chung-Peng Hao, Chung-Lin Huang, Pei-Ing Lee, Wu-Hsiung Chen | 2000-08-08 |
| 5838043 | ESD protection circuit located under protected bonding pad | — | 1998-11-17 |
| 5652689 | ESD protection circuit located under protected bonding pad | — | 1997-07-29 |
| 5646062 | Method for ESD protection circuit with deep source diffusion | Joe Ko | 1997-07-08 |
| 5506438 | Semiconductor device with two different threshold voltages | Chen-Chiu Hsue, Sun-Chieh Chien, Tzong-Shien Wu | 1996-04-09 |
| 5416038 | Method for producing semiconductor device with two different threshold voltages | Chen-Chiu Hsue, Sun-Chieh Chien, Tzong-Shien Wu | 1995-05-16 |