Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10235555 | Optical fingerprint recognition sensor package | DA-CHING TZU | 2019-03-19 |
| 9965665 | Fingerprint identification optical imaging package structure | Kuo-Shu Huang | 2018-05-08 |
| 9824253 | Aperture sensing structure for lighting fingerprint | Po-Liang Huang | 2017-11-21 |
| 9104269 | Touch control apparatus and associated selection method | Sheng-Hsien Hsieh, Po-Liang Huang, Shou-Te Wei | 2015-08-11 |
| 8952934 | Optical touch systems and methods for determining positions of objects using the same | Sheng-Hsien Hsieh, Po-Liang Huang, Shou-Te Wei | 2015-02-10 |
| 8681125 | Method and system for estimating the tendency of pressure change on a touch panel | Yu-Yen Chen | 2014-03-25 |