Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8157231 | Positioning apparatus | Chiuan-Che Shiu, Chih-Chiang Lee | 2012-04-17 |
| 8023721 | Panel inspection device and inspection method of panel | Hsien-Chang Kao, Ching-Chun Chien, Chih-Chiang Lee | 2011-09-20 |