Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7440371 | Unbalanced disc detection and reading speed control in disc reading apparatus | Yi-Chuan Pan | 2008-10-21 |
| 7385894 | Method for determining defective blocks of optical disc | Yi-Chuan Pan | 2008-06-10 |