Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12278249 | Wave guide filter for semiconductor imaging devices | Cheng Yu Huang, Chun-Hao Chuang, Chien-Hsien Tseng, Kazuaki Hashimoto, Keng-Yu Chou +4 more | 2025-04-15 |
| 12148783 | Reduced cross-talk in color and infrared image sensor | Keng-Yu Chou, Cheng Yu Huang, Chun-Hao Chuang, Wen-Hau Wu, Wei-Chieh Chiang +1 more | 2024-11-19 |
| 11862650 | Wave guide filter for semiconductor imaging devices | Cheng Yu Huang, Chun-Hao Chuang, Chien-Hsien Tseng, Kazuaki Hashimoto, Keng-Yu Chou +4 more | 2024-01-02 |
| 11233081 | Wave guide filter for semiconductor imaging devices | Cheng Yu Huang, Chun-Hao Chuang, Chien-Hsien Tseng, Kazuaki Hashimoto, Keng-Yu Chou +4 more | 2022-01-25 |