Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6100736 | Frequency doubler using digital delay lock loop | Tony H. Wu, James Chan, Sandy Wen-Hsin Lee | 2000-08-08 |
| 6031981 | Reconfigurable gate array cells for automatic engineering change order | Kuochun Lee, Tsung-Yen Chen | 2000-02-29 |