Issued Patents All Time
Showing 1–25 of 75 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12426390 | Passivation for a vertical transfer gate in a pixel sensor | Tzu-Jui Wang, Ching-I Li | 2025-09-23 |
| 12165911 | Method for forming a semiconductor-on-insulator (SOI) substrate | Cheng-Ta Wu, Chia-Shiung Tsai, Jiech-Fun Lu, Kuan-Liang Liu, Shih Pei Chou +1 more | 2024-12-10 |
| 12148756 | Selective polysilicon growth for deep trench polysilicon isolation structure | Cheng-Ta Wu, Po-Wei Liu, Yeur-Luen Tu, Yu-Chun Chang | 2024-11-19 |
| 12074186 | Isolation epitaxial bi-layer for backside deep trench isolation structure in an image sensor | Ching-I Li | 2024-08-27 |
| 12074036 | Multi-layered polysilicon and oxygen-doped polysilicon design for RF SOI trap-rich poly layer | Cheng-Ta Wu, Chen-Hao Chiang, Alexander Kalnitsky, Yeur-Luen Tu, Eugene Chen | 2024-08-27 |
| 12040221 | Fabrication method of metal-free SOI wafer | Pu Chen, Cheng-Ta Wu, Po-Jung Chiang, Ru-Liang Lee, Victor Lu +4 more | 2024-07-16 |
| 12002813 | Method for forming semiconductor-on-insulator (SOI) substrate by cleaving a multilayer structure along voids to separate a substrate | Ching-I Li, Chia-Shiung Tsai | 2024-06-04 |
| 11869761 | Back-side deep trench isolation structure for image sensor | Chun-Tsung Kuo, Jiech-Fun Lu, Min-Ying Tsai, Chiao-Chun Hsu, Ching-I Li | 2024-01-09 |
| 11855159 | Method for forming thin semiconductor-on-insulator (SOI) substrates | Cheng-Ta Wu, Chia-Shiung Tsai, Jiech-Fun Lu, Kuo-Hwa Tzeng, Shih Pei Chou +1 more | 2023-12-26 |
| 11830764 | Method for forming a semiconductor-on-insulator (SOI) substrate | Cheng-Ta Wu, Chia-Shiung Tsai, Jiech-Fun Lu, Kuan-Liang Liu, Shih Pei Chou +1 more | 2023-11-28 |
| 11817469 | Light absorbing layer to enhance P-type diffusion for DTI in image sensors | Ching-I Li, Yu Fang, Yu-Yao Hsia, Min-Ying Tsai | 2023-11-14 |
| 11682578 | Multilayer isolation structure for high voltage silicon-on-insulator device | Yu-Chun Chang, Ching-I Li, Ru-Liang Lee | 2023-06-20 |
| 11658032 | Semiconductor epitaxy bordering isolation structure | Wen-Chin Chen, Cheng-Yi Wu, Ren-Hua Guo, Hsiang-Wei Liu, Chin-Szu Lee | 2023-05-23 |
| 11611005 | Backside illuminated photo-sensitive device with gradated buffer layer | Chia-Shiung Tsai, Cheng-Ta Wu, Xiaomeng Chen, Yen-Chang Chu, Yeur-Luen Tu | 2023-03-21 |
| 11610808 | Semiconductor wafer with low defect count and method for manufacturing thereof | Cheng-Ta Wu, Yeur-Luen Tu, Ching-Pei Su, Tung-I Lin | 2023-03-21 |
| 11594597 | Selective polysilicon growth for deep trench polysilicon isolation structure | Cheng-Ta Wu, Po-Wei Liu, Yeur-Luen Tu, Yu-Chun Chang | 2023-02-28 |
| 11545513 | Image sensor having improved full well capacity and related method of formation | Shyh-Fann Ting, Yen-Ting Chiang, Yeur-Luen Tu, Min-Ying Tsai | 2023-01-03 |
| 11495489 | Method for forming a semiconductor-on-insulator (SOI) substrate | Cheng-Ta Wu, Chia-Shiung Tsai, Jiech-Fun Lu, Kuan-Liang Liu, Shih Pei Chou +1 more | 2022-11-08 |
| 11404465 | Epitaxial semiconductor liner for enhancing uniformity of a charged layer in a deep trench and methods of forming the same | Ru-Liang Lee, Yeur-Luen Tu | 2022-08-02 |
| 11264469 | Method for forming thin semiconductor-on-insulator (SOI) substrates | Cheng-Ta Wu, Chia-Shiung Tsai, Jiech-Fun Lu, Kuo-Hwa Tzeng, Shih Pei Chou +1 more | 2022-03-01 |
| 11232974 | Fabrication method of metal-free SOI wafer | Pu Chen, Cheng-Ta Wu, Po-Jung Chiang, Ru-Liang Lee, Victor Lu +4 more | 2022-01-25 |
| 11171039 | Composite semiconductor substrate, semiconductor device and method for manufacturing the same | Min-Ying Tsai, Cheng-Ta Wu, Yeur-Luen Tu | 2021-11-09 |
| 11171015 | Multi-layered polysilicon and oxygen-doped polysilicon design for RF SOI trap-rich poly layer | Cheng-Ta Wu, Chen-Hao Chiang, Alexander Kalnitsky, Yeur-Luen Tu, Eugene Chen | 2021-11-09 |
| 11158534 | SOI substrate | Cheng-Ta Wu, Ming-Che Yang, Wei-Kung Tsai, Yong-En Syu, Yeur-Luen Tu +1 more | 2021-10-26 |
| 11069733 | Image sensor having improved full well capacity and related method of formation | Shyh-Fann Ting, Yen-Ting Chiang, Yeur-Luen Tu, Min-Ying Tsai | 2021-07-20 |