Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11143576 | Suspension aligning machine | Wen-Tan Wang, Chia-Jun Yu, Ching-Chang Wong | 2021-10-12 |
| 10421571 | System for sensing element adjustment and material belt detection | Ching-Chang Wong, Yang-Han Lee | 2019-09-24 |
| 10247775 | Length adjustable arm and MEMS position detection equipment rotation test apparatus | Ching-Chang Wong, Yang-Han Lee | 2019-04-02 |
| 9725256 | Automatic staged object feeding and discharging system | Ching-Chang Wong, Yang-Han Lee | 2017-08-08 |
| 9684030 | Drum-type IC burn-in and test equipment | Ching-Chang Wong | 2017-06-20 |
| 7830776 | Device for positioning, transferring and recording integrated circuits | — | 2010-11-09 |