Issued Patents 2021
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11201181 | Image sensor of fingerprint | — | 2021-12-14 |
| 11178351 | Readout circuit for pixel | Kuo-Wei Cheng | 2021-11-16 |
| 11170193 | Object identifying method and related circuits | — | 2021-11-09 |
| 11112302 | Method of switching control voltage of photo sensor cell and related switching circuit and photo sensor | Jung-Chen Chung | 2021-09-07 |
| 11113376 | Detection system, fingerprint sensor, and method of finger touch authentication thereof | Sheng-Ruei Hsu | 2021-09-07 |
| 11062110 | Fingerprint detection device, method and non-transitory computer-readable medium for operating the same | Jung-Chen Chung | 2021-07-13 |
| 10990782 | Operating method of an optical fingerprint capture apparatus and operating method of an optical fingerprint recognition system | Chun-Yen Lin, Ping Liu | 2021-04-27 |
| 10984216 | Optical fingerprint recognition system and fingerprint image capturing method | — | 2021-04-20 |
| 10970512 | Fingerprint sensing apparatus and method having large-area sensing mechanism | Jung-Chen Chung | 2021-04-06 |
| 10901552 | Signal processing circuit and related method of processing sensing signal | Min Huang | 2021-01-26 |