Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8019022 | Jitter-tolerance-enhanced CDR using a GDCO-based phase detector | Che-Fu Liang, Sy-Chyuan Hwu | 2011-09-13 |
| 7902900 | Limiting amplifiers | Chih-Hung Lee | 2011-03-08 |
| 7636003 | Limiting amplifiers | Chih-Hung Lee | 2009-12-22 |
| 7592847 | Phase frequency detector and phase-locked loop | Che-Fu Liang, Hsin-Hua Chen | 2009-09-22 |