Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11448966 | Photoresist-removing liquid and photoresist-removing method | Sophia Wen, Zhikai Wang | 2022-09-20 |
| 11441763 | Lighting apparatus | Zongjiang Zheng, Wenhui Yang, Shouqiang Hou, Yongzhe Dong, Xiaoliang Wen | 2022-09-13 |