Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8526276 | Optical disk drive capable of reducing power consumption | Xiaogang Wang, Xianqun Yi | 2013-09-03 |
| 8385164 | Optical disk drive and computer | Xiaogang Wang, Xianqun Yi | 2013-02-26 |