Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7555697 | Error correction method in digital data storage device | Wen-Jeng Chang, Pei-Jei Hu | 2009-06-30 |
| 7447930 | USB control circuit for saving power and the method thereof | — | 2008-11-04 |