Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11349414 | Apparatus and method for monitoring the relative relationship between the wafer and the chuck | Yu-Ho Ni, Chun-Chieh Lin, Chien-Chung Hou, Cheng-Mao Chien | 2022-05-31 |
| 10984524 | Calibration system with at least one camera and method thereof | Chien-Li Chen, Yu-Ho Ni, Chien-Cheng Kuo | 2021-04-20 |
| 10804821 | Apparatus and method for monitoring the relative relationship between the wafer and the chuck | Yu-Ho Ni, Chun-Chieh Lin, Chien-Chung Hou, Cheng-Mao Chien | 2020-10-13 |