Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12094997 | BSI chip with backside alignment mark | Chih-Wei Sung, Keng-Ying Liao, Yen-Jou Wu, Po-Zen Chen, Su-Yu Yeh +1 more | 2024-09-17 |
| 11430909 | BSI chip with backside alignment mark | Chih-Wei Sung, Keng-Ying Liao, Yen-Jou Wu, Po-Zen Chen, Su-Yu Yeh +1 more | 2022-08-30 |
| 10665466 | Method for forming semiconductor device structure | Keng-Ying Liao, Po-Zen Chen, Yi-Hung Chen, Yi-Jie Chen | 2020-05-26 |
| 10658269 | Semiconductor structure and manufacturing method of the same | Tsung-Han Tsai, Volume Chien, Yung-Lung Hsu, Keng-Ying Liao, Po-Zen Chen | 2020-05-19 |
| 10269684 | Semiconductor structure and manufacuting method of the same | Tsung-Han Tsai, Volume Chien, Yung-Lung Hsu, Keng-Ying Liao, Po-Zen Chen | 2019-04-23 |
| 10163646 | Method for forming semiconductor device structure | Keng-Ying Liao, Po-Zen Chen, Yi-Hung Chen, Yi-Jie Chen | 2018-12-25 |
| 10056316 | Manufacuting method of semiconductor structure | Tsung-Han Tsai, Volume Chien, Yung-Lung Hsu, Keng-Ying Liao, Po-Zen Chen | 2018-08-21 |
| 10008530 | Image sensing device and manufacturing method thereof | Keng-Ying Liao, Cheng-Hsien Chou, Jiech-Fun Lu, Po-Zen Chen, Yi-Hung Chen | 2018-06-26 |
| 9831154 | Semiconductor structure and manufacuting method of the same | Tsung-Han Tsai, Volume Chien, Yung-Lung Hsu, Keng-Ying Liao, Po-Zen Chen | 2017-11-28 |
| 9691809 | Backside illuminated image sensor device having an oxide film and method of forming an oxide film of a backside illuminated image sensor device | Jeng Chang Her, Hung Jui Chang, Li-Te Hsu | 2017-06-27 |
| 9583356 | Method for forming semiconductor device structure | Keng-Ying Liao, Po-Zen Chen, Yi-Hung Chen, Yi-Jie Chen | 2017-02-28 |