Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9946246 | Control method of a machine tool | — | 2018-04-17 |
| 7286343 | Lock mechanism for digital disc player | HE-LI WANG, Wen-Jie Bao | 2007-10-23 |
| D495690 | Tray of an optical disk driver | — | 2004-09-07 |