Issued Patents 2017
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9812477 | Photodiode gate dielectric protection layer | Cheng-Hsien Chou, Wen-I Hsu, Tsun-Kai Tsao, Jiech-Fun Lu, Yeur-Luen Tu | 2017-11-07 |
| 9754993 | Deep trench isolations and methods of forming the same | Cheng-Hsien Chou, Hsiao-Hui Tseng, Shih Pei Chou, Yen-Ting Chiang, Min-Ying Tsai | 2017-09-05 |
| 9704904 | Deep trench isolation structures and methods of forming same | Cheng-Hsien Chou, Cheng-Yuan Tsai, Yen-Ting Chiang, Yeur-Luen Tu | 2017-07-11 |
| 9659981 | Backside illuminated image sensor with negatively charged layer | Shyh-Fann Ting, Cheng-Ta Wu, Yeur-Luen Tu, Ching-Chun Wang | 2017-05-23 |
| 9653507 | Deep trench isolation shrinkage method for enhanced device performance | Cheng-Hsien Chou, Shih Pei Chou, Sheng-Chau Chen, Chih-Ta Chen, Yeur-Luen Tu +1 more | 2017-05-16 |
| 9627326 | Method for forming alignment marks and structure of same | Cheng-Hsien Chou, Sheng-Chau Chen, Chun-Wei Chang, Kai-Chun Hsu, Wei-Cheng Hsu +7 more | 2017-04-18 |