Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6815987 | Phase locked loop | Chih-Cheng Chen | 2004-11-09 |
| 6781469 | Phase-locked loop having phase detector error signal reshaping and method thereof | Hsu-Feng Ho | 2004-08-24 |
| 6754147 | Phase locked loop for controlling recordable optical disk drive | Hung-Ching Chen | 2004-06-22 |
| 6734722 | Method for reducing area in continuous-time filter for low frequency applications | — | 2004-05-11 |