Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11768439 | Systems and methods for a narrow band high transmittance interference filter | Chung-Nan Chen, Hong-Hsing Chou, Chao-Li Shih, Yeh-Chieh Wang | 2023-09-26 |
| 11092898 | Systems and methods for a narrow band high transmittance interference filter | Chung-Nan Chen, Hong-Hsing Chou, Jaw-Lih Shih, Yeh-Chieh Wang | 2021-08-17 |
| 9835952 | Systems and methods for a narrow band high transmittance interference filter | Chung-Nan Chen, Jaw-Lih Shih, Hong-Hsing Chou, Yeh-Chieh Wang | 2017-12-05 |