Issued Patents 2021
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11195750 | Etch profile control of interconnect structures | Allen Ke, Yi-Wei Chiu, Yu-Wei Kuo | 2021-12-07 |
| 11128191 | Wire bonding device of stator of motor | Chia-Chi Chuang | 2021-09-21 |
| 11075087 | Focus ring for plasma etcher | Yu-Chi Lin, Chin-Hsing Lin, Yi-Wei Chiu, Yu-Wei Kuo, Yu Lun Ke | 2021-07-27 |
| 11031279 | Semiconductor device with reduced trench loading effect | Chia-Kai Sun, Yi-Wei Chiu, Chia-Ching Tsai | 2021-06-08 |
| 11004730 | Methods of forming conductive features using a vacuum environment | Chia-Ching Tsai, Yi-Wei Chiu, Li-Te Hsu | 2021-05-11 |
| 10998259 | Semiconductor device and method of manufacture | Chia-Ching Tsai, Yi-Wei Chiu, Li-Te Hsu | 2021-05-04 |