Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11164771 | Wafer transferring device | Cheng-Cheng Chang, Ming-Hsiu Hsieh, Yuan-Jung LU, Fu-Hsiang Chang | 2021-11-02 |
| 10802068 | Method of detecting abnormal test signal channel of automatic test equipment | — | 2020-10-13 |