Issued Patents All Time
Showing 76–100 of 340 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9983606 | Regulation circuit associated with synchronous rectifier providing cable compensation for the power converter and method thereof | Chou-Sheng Wang | 2018-05-29 |
| 9979214 | Adaptive buck converter and charging cable using the same | Jing-Meng Liu, Isaac Y. Chen, Tzu-Chen Lin | 2018-05-22 |
| 9966833 | Switching regulator capable of reducing current ripple and control circuit thereof | Chien-Yang Chen, Yu-Wen Chang | 2018-05-08 |
| 9966770 | Charging apparatus and charging control circuit and control method thereof | Wei-Hsu Chang, Pei-Yu Chiang | 2018-05-08 |
| 9954451 | Programmable frequency decrease circuit for a programmable power supply | Chen-Hua Chiu, Yong-Ann Ang, Jhih-Da Hsu | 2018-04-24 |
| 9921627 | Control circuit for programmable power supply | — | 2018-03-20 |
| 9800078 | High efficiency charging system and charging circuit therein | Jing-Meng Liu, Li-Wei Lee | 2017-10-24 |
| 9762144 | Switching control circuit with signal process to accommodate the synchronous rectifier of power converters | — | 2017-09-12 |
| 9647561 | Programmable current limit circuit for a programmable power supply | Chen-Hua Chiu, Chien-Yuan Lin, Jung-Sheng Chen, Yuan-Pu Lee | 2017-05-09 |
| 9582054 | Method and apparatus for selecting the output of programmable power adapter | Chou-Sheng Wang, Yi-Min Hsu, Jenn-yu G. Lin, Tse-Jen Tseng | 2017-02-28 |
| 9520767 | Protection circuit for power converter | — | 2016-12-13 |
| 9509224 | Method for controlling synchronous rectifier of power converter and control circuit using the same | Chou-Sheng Wang, Tse-Jen Tseng | 2016-11-29 |
| 9502982 | Method and apparatus of frequency modulation for power saving of adaptive power converter | Jung-Sheng Chen, Li-Lien Lin | 2016-11-22 |
| 9407142 | Method and apparatus for controlling programmable power converter | — | 2016-08-02 |
| 9407141 | Control circuit of power converter and method therefore | Hung-Chun Chen | 2016-08-02 |
| 9391528 | Active clamp circuits for flyback power converters | — | 2016-07-12 |
| 9344002 | Adaptive sampling circuit for detecting the demagnetized voltage of the transformer | Li-Lien Lin, Jung-Sheng Chen, Chih-Hsien Hsieh | 2016-05-17 |
| 9343982 | Primary-side controlled programmable power converter | — | 2016-05-17 |
| 9343917 | Control circuit for charging battery through programmable power supplier | — | 2016-05-17 |
| 9337737 | Control circuit with fast dynamic response for power converters | Li-Lien Lin, Jung-Sheng Chen | 2016-05-10 |
| 9306464 | Synchronous rectifier control circuits of power converters | Chou-Sheng Wang | 2016-04-05 |
| 9306459 | Control circuit for burst switching of power converter and method thereof | Wei-Hsuan Huang, Chi-Chen Chung | 2016-04-05 |
| 9300199 | Under-voltage protection circuit for programmable power supplies | Jian-Ming Fu, Ju Hyun Kim, Chi-Yin Lo | 2016-03-29 |
| 9280192 | Programmable power supply | Yi-Min Hsu | 2016-03-08 |
| 9276483 | Control circuit for active-clamp flyback power converter with programmable switching period | Yen-Ming Liu | 2016-03-01 |