Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11189654 | Manufacturing methods of semiconductor image sensor devices | Chao-Ching Chang, Sheng-Chan Li, Chih-Hui Huang, Cheng-Yi Wu, Chia-Hsing Chou +3 more | 2021-11-30 |
| 11018176 | Metal shielding layer in backside illumination image sensor chips and methods for forming the same | Shih-Chieh Chang, Chih-Chang Huang, Ing-Ju Lee, Ching-Yao Sun, Jyun-Ru Wu +3 more | 2021-05-25 |