Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10115360 | Gate driver | Chien-Ru Chen | 2018-10-30 |
| 9954520 | Power on reset circuit applied to gate driver of display apparatus | — | 2018-04-24 |
| 9373275 | Level shifter of driving circuit and operating method thereof | Chen-Yu Wang, Chien-Ru Chen | 2016-06-21 |
| 9349339 | Pre-charging apparatus of source driving circuit and operating method thereof | Chien-Ru Chen | 2016-05-24 |
| 8866722 | Driving apparatus | Chien-Ru Chen | 2014-10-21 |
| 8866721 | Driving apparatus | Chien-Ru Chen | 2014-10-21 |
| 8451233 | Sensor pixel and touch panel thereof | — | 2013-05-28 |
| 8363037 | Reset circuit for power-on and power-off | Ying-Lieh Chen, Tsung-Yu Wu, Chien-Ru Chen, Chin-Tien Chang, Chuan-Che Lee +1 more | 2013-01-29 |
| 8350612 | Circuit for resetting system and delay circuit | Zen-Wen Cheng, Ching-Chung Lee | 2013-01-08 |
| 8274489 | Readout apparatus and multi-channel readout apparatus for touch panel | Guo-Ming Lee, Ying-Lieh Chen | 2012-09-25 |
| 8040340 | Control circuit having a comparator for a bandgap circuit | Guo-Ming Lee | 2011-10-18 |
| 8035439 | Multi-channel integrator | Guo-Ming Lee, Ying-Lieh Chen | 2011-10-11 |
| 7940252 | Optical sensor with photo TFT | Ying-Lieh Chen | 2011-05-10 |
| 7884662 | Multi-channel integrator | Guo-Ming Lee, Ying-Lieh Chen | 2011-02-08 |
| 7863966 | Readout circuit for touch panel | Guo-Ming Lee | 2011-01-04 |
| 7755369 | Capacitive fingerprint sensor and the panel thereof | Ying-Lieh Chen | 2010-07-13 |
| 7688082 | Capacitive fingerprint sensor and the panel thereof | Ying-Lieh Chen | 2010-03-30 |
| 7683640 | Capacitive fingerprint sensor and the panel thereof | Ying-Lieh Chen | 2010-03-23 |
| 7683638 | Capacitive fingerprint sensor and the panel thereof | Ying-Lieh Chen | 2010-03-23 |
| 7683639 | Capacitive fingerprint sensor and the panel thereof | Ying-Lieh Chen | 2010-03-23 |
| 7663380 | Capacitive fingerprint sensor and the panel thereof | Ying-Lieh Chen | 2010-02-16 |
| 7639227 | Integrated circuit capable of synchronizing multiple outputs of buffers | Chuan-Che Lee, Wen-Teng Fan | 2009-12-29 |