Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11195750 | Etch profile control of interconnect structures | Allen Ke, Yi-Wei Chiu, Hung Jui Chang | 2021-12-07 |
| 11075087 | Focus ring for plasma etcher | Yu-Chi Lin, Chin-Hsing Lin, Hung Jui Chang, Yi-Wei Chiu, Yu Lun Ke | 2021-07-27 |
| 10930818 | Light emitting device | Chien-Cheng Huang, Kuo-Wei Yen, Yao-Wei Yang, Pei-Hsiang Tseng | 2021-02-23 |