Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11271471 | Power converter controller having a short-circuit protection threshold voltage no higher than an over-current protection threshold voltage | Chin-Chuan Chen, Chih-Liang Wang, Kuo-Jung Wu | 2022-03-08 |
| 11233455 | Variable-frequency power controller | Tsu-Huai Chan, Chih-Feng Lin | 2022-01-25 |
| 11165336 | Method of controlling time parameter | Tsu-Huai Chan, Chih-Feng Lin | 2021-11-02 |
| 11146174 | Dynamic mult-functional power controller | Chih-Feng Lin, Tsu-Huai Chan | 2021-10-12 |
| 11018591 | Dynamic regulation power controller | Chih-Feng Lin, Tsu-Huai Chan | 2021-05-25 |
| 10938298 | Power controller of load power detection | Chih-Feng Lin, Wen-Yueh Hsieh, Tsu-Huai Chan | 2021-03-02 |
| 10784854 | Power control device | Chih-Feng Lin, Tsu-Huai Chan | 2020-09-22 |
| 10164513 | Method of acquiring input and output voltage information | Chih-Feng Lin, Ching-Yuan Lin, Wen-Yueh Hsieh | 2018-12-25 |
| 10128743 | Integrated PFC and PWM controller with a plurality of frequency-load curves | Ching-Yuan Lin, Chih-Feng Lin, Wen-Yueh Hsieh | 2018-11-13 |
| 10020745 | PWM controller with programmable switching frequency for PSR/SSR flyback converter | Ching-Yuan Lin, Wen-Yueh Hsieh, Chih-Feng Lin | 2018-07-10 |
| 9853556 | Isolated power conversion system | Ching-Yuan Lin, Wen-Yueh Hsieh, Chih-Feng Lin | 2017-12-26 |
| 9742292 | Multifunction power conversion device | Ching-Yuan Lin, Chih-Feng Lin | 2017-08-22 |
| 9742293 | Power supply and method of power supplying | Chih-Liang Wang, Ching-Sheng Yu | 2017-08-22 |
| 9373997 | Power converting apparatus with dynamic driving adjustment | Ching-Yuan Lin, Chih-Feng Lin, Wen-Yueh Hsieh | 2016-06-21 |
| 9331585 | Power control apparatus with dynamic adjustment of driving capability | Ching-Yuan Lin, Chih-Feng Lin, Wen-Yueh Hsieh | 2016-05-03 |
| 9276481 | Power control device for dynamically adjusting frequency | Ching-Yuan Lin, Chih-Feng Lin | 2016-03-01 |
| 9036378 | Power conversion system with adjustable frequency | Ching-Yuan Lin, Chih-Feng Lin | 2015-05-19 |
| 8988051 | Synchronous rectifying buck-boost converter | Ching-Yuan Lin, Wen-Yueh Hsieh, Yi-Pin Chen | 2015-03-24 |
| 8907736 | Digital pulse width modulation controller | Chih-Feng Lin, Wen-Yueh Hsieh, Ching-Yuan Lin, Ting-Chin Tsen, Yi-Pin Chen | 2014-12-09 |
| 8885363 | Dual-mode switching power control device | Ching-Yuan Lin, Chih-Feng Lin | 2014-11-11 |
| 8687393 | Power converter module | Wen-Yueh Hsieh, Ching-Yuan Lin | 2014-04-01 |
| 8664928 | Digital power factor correction device | Wen-Yueh Hsieh, Ching-Yuan Lin | 2014-03-04 |
| 8513941 | Power detection regulation device | Ting-Chin Tsen, Wen-Yueh Hsieh | 2013-08-20 |
| 8334685 | Signal detector and signal detection method | Ting-Chin Tsen, Wen-Yueh Hsieh | 2012-12-18 |
| 8213195 | Pulse width modulation step wave and sine wave driving device | Ting-Chin Tsen, Wen-Yueh Hsieh | 2012-07-03 |