Issued Patents 2025
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12402421 | Surface uniformity control in pixel structures of image sensors | Po-Chun Liu, Chun-Kai Lan | 2025-08-26 |
| 12369352 | Thin film transfer using substrate with etch stop layer and diffusion barrier layer | Ru-Liang Lee, Chia-Shiung Tsai, Chen-Hao Chiang | 2025-07-22 |
| 12369413 | Method for forming an image sensor | Po-Chun Liu, Yung-Chang Chang | 2025-07-22 |
| 12360314 | Photonic semiconductor-on-insulator (SOI) substrate and method for forming the photonic SOI substrate | Kuan-Liang Liu, De-Yang Chiou, Yung-Lung Lin, Chia-Shiung Tsai | 2025-07-15 |
| 12328965 | In-situ cap for germanium photodetector | Chen-Hao Chiang, Chih-Ming Chen | 2025-06-10 |
| 12272716 | Capping structure to reduce dark current in image sensors | Po-Chun Liu, Chung-Yi Yu | 2025-04-08 |