Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9516929 | Fastening structure of jewellery | — | 2016-12-13 |
| 8335080 | Sliding rail having anti-tilting mechanism | Shiuan-Jang Chen | 2012-12-18 |
| 7779124 | Active monitoring system and method thereof | Chi-Jen Lin, Kuan Wei Cheng | 2010-08-17 |
| 7701704 | Data storage device and a support thereof | Heng-Chih Yen | 2010-04-20 |
| 6508496 | Manually-operated device for picking up objects | — | 2003-01-21 |