Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7997841 | Electronic device and fixture for same | Un-Chi Show, Chun-Hua Wang, Yu-Chieh Liao, CHAU-LIN CHANG | 2011-08-16 |
| 7866538 | Container box | Yu-Chieh Liao, Chun-Hua Wang, Un-Chi Show, CHAU-LIN CHANG | 2011-01-11 |
| 7765710 | Apparatus and method for measuring diameter of hole | Su-Der Wu, Yu-Chieh Liao, CHAU-LIN CHANG | 2010-08-03 |