Issued Patents All Time
Showing 25 most recent of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12431808 | Control methods for interleaved power converter | Da-Jin Chen, Ruei-Jhih Jheng | 2025-09-30 |
| 12149157 | Controller applied to a power converter and operational method thereof | Chao-Chih Lin, Meng-Jen Tsai | 2024-11-19 |
| 12047008 | Flyback power converters and control methods thereof | Tzu-Chen Lin | 2024-07-23 |
| 11797068 | Power management control method in use of connector | Yao-Wei Hsieh, Hung Kuang Liu, Hsien-Te HUANG | 2023-10-24 |
| 11791737 | Control methods for changing minimum on-time of synchronous rectifier and related synchronous rectifier controllers | Tsung-Chien Wu, Chung-Wei Lin, Jun-Hao Huang | 2023-10-17 |
| 11664733 | Control method of a flyback power converter | Hung-Ting Hsu, Ya-Fu Huang | 2023-05-30 |
| 11496061 | Asymmetric power converter and operational method thereof | Yao-Tsung Chen | 2022-11-08 |
| 11462995 | Power factor correction controller and operational method thereof | Kuan-Hsien Chou, Yi-Chuan Tsai, Cheng-Tsung Ho | 2022-10-04 |
| 11404863 | Power supplies with limited power protection and relevant control methods | Hsien-Te HUANG, Chih-Nan Hsia, Mao-Shih Li, Pai-Feng Liu, Chin-Ho Wu | 2022-08-02 |
| 10971992 | Start-up circuit to discharge EMI filter for power saving of power supplies | Wei-Hsuan Huang, Meng-Jen Tsai, Chien-Yuan Lin, Chuan-Chang Li, Gwo-Hwa Wang | 2021-04-06 |
| 10924005 | Switching-mode power supplies and power controllers capable of jittering switching frequency | Pao-Chu Chou | 2021-02-16 |
| 10797591 | Power controllers with frequency jittering, and control methods thereof | Meng-Jen Tsai | 2020-10-06 |
| 10700595 | Controller for extending a protection period of a power converter and operational method thereof | Chih-Pu Yeh, Ru-Hung Lu | 2020-06-30 |
| 10560029 | Controller for increasing efficiency of a power converter and a related method thereof | Shun-Yao Liu, Jiun-Sheng Huang | 2020-02-11 |
| 10554139 | Synchronous rectifier applied to a secondary side of a power converter and operational method thereof | Chung-Wei Lin, Jun-Hao Huang | 2020-02-04 |
| 10411584 | Start-up circuit to discharge EMI filter for power saving of power supplies | Wei-Hsuan Huang, Meng-Jen Tsai, Chien-Yuan Lin, Chuan-Chang Li, Gwo-Hwa Wang | 2019-09-10 |
| 10361635 | Method of controlling a power converter switched by a zero crossing signal and a continuous conduction signal | Chih-Chi Chang | 2019-07-23 |
| 10348208 | Power controllers and control methods thereof for switching mode power supplies | Meng-Jen Tsai | 2019-07-09 |
| 10193435 | Start-up circuit to discharge EMI filter for power saving of power supplies | Wei-Hsuan Huang, Meng-Jen Tsai, Chien-Yuan Lin, Chuan-Chang Li, Gwo-Hwa Wang | 2019-01-29 |
| 10186973 | Multi-mode controller of a power converter switched by zero-crossing signal and continuous-conduction mode signal and operation method thereof | Chih-Chi Chang | 2019-01-22 |
| 10056823 | Protection circuit applied to an alternating current power source and related protection method thereof | Meng-Jen Tsai, Yu-Kun Lin | 2018-08-21 |
| 9882494 | Switching-mode power supplies capable of operating at valley switching, and relevant control methods | Chih-Chi Chang, Meng-Jen Tsai | 2018-01-30 |
| 9843264 | Controller of a power converter and operation method thereof | Meng-Jen Tsai | 2017-12-12 |
| 9825534 | Dummy load controllers and control methods for power supplies capable of quickly lowering output voltage at output node | Chao-Chih Lin, Meng-Jen Tsai | 2017-11-21 |
| 9755421 | Control circuit applied to a power converter and operation method thereof | Chih-Chi Chang, Da-Chun Wei, Meng-Jen Tsai | 2017-09-05 |