Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11404468 | Wavelength tunable narrow band filter | Cheng Yu Huang, Chun-Hao Chuang, Kazuaki Hashimoto, Keng-Yu Chou, Wei-Chieh Chiang +1 more | 2022-08-02 |
| 11276716 | Image sensor with improved near-infrared (NIR) radiation phase-detection autofocus (PDAF) performance | Keng-Yu Chou, Chun-Hao Chuang, Kazuaki Hashimoto, Wei-Chieh Chiang, Cheng Yu Huang +1 more | 2022-03-15 |
| 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 |