Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11450143 | Real/fake fingerprint recognition device, method, and non-transitory computer readable storage medium | Po-Chao Chang, Chao-Chien Chiu | 2022-09-20 |
| 11227874 | Photosensitive element having substantially flat interface between electrode and photosensitive layer and manufacturing method thereof | Po-Chao Chang, Kuo-Yu Huang, Chao-Chien Chiu | 2022-01-18 |