Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8027230 | Apparatus having switchable servo gains and offsets for optical disk drive and method thereof | Hsu-Feng Ho | 2011-09-27 |
| 7313079 | Method and apparatus for header detection and protection | Kuang-Jung Chang | 2007-12-25 |
| 7272085 | Apparatus having switchable servo gains and offsets for optical disk drive and method thereof | Hsu-Feng Ho | 2007-09-18 |
| 7233869 | Phase comparing method and apparatus in which a sampled periodic signal has a predetermined resolution | Hsu-Feng Ho | 2007-06-19 |
| 7142499 | Method and apparatus for automatically tuning pre-pit slicing level | Bor-Cheng Shih, Hsu-Feng Ho | 2006-11-28 |