Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12260517 | Optical system and optical image processing method using image restoration | Chen-Han Huang, CHUN SAN TAI | 2025-03-25 |
| 9660329 | Directional antenna | Tsung-Hsun Hsieh, Chi-Hsien Chiu, Yu-Chia Chang | 2017-05-23 |
| 8293649 | Release accumulative charges on wafers using O2 neutralization | Chi-Yuan Wen | 2012-10-23 |
| 8263495 | Release accumulative charges by tuning ESC voltages in via-etchers | Chi-Yuan Wen, Chuang Tse Chuan, Miau-Shing Tsay, Ming Li Wu | 2012-09-11 |