Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11482936 | Signal transmission circuit for providing control information from secondary side to primary side of power converter, and control circuit for power converter | Hung-Ta Hsu, Yueh-Ping Yu, Tien-Chi Lin | 2022-10-25 |
| 11431252 | Flyback converter and control method thereof | Guan-Yu Lin, Yu-Ming Chen, Jung-Pei Cheng, Tien-Chi Lin, Yueh-Ping Yu | 2022-08-30 |
| 11387738 | Constant on-time flyback converter and control method thereof | Jung-Pei Cheng, Hung-Ta Hsu, Yueh-Ping Yu, Yu-Ming Chen | 2022-07-12 |
| 11336185 | Flyback converter, control circuit thereof, and associated control method | Guan-Yu Lin, Yu-Ming Chen, Tien-Chi Lin, Tin-Wei Chen, Yueh-Ping Yu | 2022-05-17 |
| 11221658 | Multi-port power delivery system and related control method | Pao-Yao Yeh, Yu-Ming Chen, Jung-Pei Cheng | 2022-01-11 |
| 11170926 | Isolated coupling structure | Jung-Pei Cheng, Yu-Ming Chen, Chieh-Wen Cheng, Tsung-Han Ou, Lih-Ming Doong | 2021-11-09 |
| 9350158 | Over-current protection circuit and pulse width modulator having the same | Chih-Yuan Chen | 2016-05-24 |
| 9350241 | Buck converter and control method therefor | Dong-Yi Liu, Yu-Yu Chen | 2016-05-24 |
| 9048675 | Charging circuit for capacitor | Tse-Lung Yang | 2015-06-02 |
| 8901907 | Current-limit system and method | Tse-Lung Yang | 2014-12-02 |
| 8823350 | Switching regulator capable of turning off lower gate switch completely during activation period | Hung-Ta Hsu | 2014-09-02 |
| 8675320 | Overcurrent detection circuit and overcurrent detection method | Hung-Ta Hsu | 2014-03-18 |
| 8422185 | Method and device for delaying activation timing of output device | Dong-Yi Liu | 2013-04-16 |
| 8159281 | Method and device for delaying activation timing of output device | Dong-Yi Liu | 2012-04-17 |
| 6898126 | Method of programming a flash memory through boosting a voltage level of a source line | Ching-Sung Yang, Wei-Zhe Wong | 2005-05-24 |
| 6839284 | Method of programming and erasing a non-volatile semiconductor memory | Ching-Sung Yang | 2005-01-04 |