Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11092898 | Systems and methods for a narrow band high transmittance interference filter | Wolf Hung, Chung-Nan Chen, Hong-Hsing Chou, Yeh-Chieh Wang | 2021-08-17 |
| 10871720 | Apparatus for supporting a semiconductor wafer and method of vibrating a semiconductor wafer | Astha Sharma, Chia-Hung Lai, Hsin-Kuo Chang, Hong-Hsing Chou | 2020-12-22 |
| 9835952 | Systems and methods for a narrow band high transmittance interference filter | Wolf Hung, Chung-Nan Chen, Hong-Hsing Chou, Yeh-Chieh Wang | 2017-12-05 |
| 9452509 | Sapphire pad conditioner | Jung-Lung Hung, Chi-Hao Huang, Hong-Hsing Chou, Yeh-Chieh Wang | 2016-09-27 |
| 9128387 | Ultraviolet light emitting diode array light source for photolithography and method | Hong-Hsing Chou, Yeh-Chieh Wang, Hsin-Kuo Chang, Chung-Nan Chen, Kuang Hsiung Cheng | 2015-09-08 |