Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10763221 | HV converter with reduced EMI | Zhiqiang Niu, Lin Chen, Ning Sun, Qihong Huang, Tzu-Hsin Lu | 2020-09-01 |
| 10438900 | HV converter with reduced EMI | Zhiqiang Niu, Lin Chen, Ning Sun, Qihong Huang | 2019-10-08 |
| 10250152 | Forced zero voltage switching flyback converter | Lin Chen, Qihong Huang | 2019-04-02 |
| 9998021 | Forced zero voltage switching flyback converter | Lin Chen, Qihong Huang | 2018-06-12 |
| 9899931 | Zero voltage switching flyback converter for primary switch turn-off transitions | Lin Chen, Qihong Huang | 2018-02-20 |
| 9846469 | Fault tolerant power supply incorporating intelligent load switch to provide uninterrupted power | Mark Tomas, Zhiye Zhang, Allen Timothy Chang, Gilbert S. Z. Lee, Son Tran | 2017-12-19 |
| 9705395 | Fault tolerant power supply incorporating intelligent gate driver-switch circuit to provide uninterrupted power | Mark Tomas, Zhiye Zhang, Allen Timothy Chang, Gilbert S. Z. Lee | 2017-07-11 |
| 9367111 | Fault tolerant power supply incorporating intelligent load switch to provide uninterrupted power | Mark Tomas, Zhiye Zhang, Allen Timothy Chang, Gilbert S. Z. Lee, Son Tran | 2016-06-14 |
| 9106075 | Fault tolerant power supply incorporating intelligent gate driver-switch circuit to provide uninterrupted power | Mark Tomas, Zhiye Zhang, Allen Timothy Chang, Gilbert S. Z. Lee | 2015-08-11 |
| 8890552 | Sensing circuit and method for a flyback converter | Pei-Lun Huang | 2014-11-18 |
| 8493047 | Constant on-time switching regulator implementing dual control loops | Zhiye Zhang | 2013-07-23 |
| 8379414 | Power transistor chip with built-in enhancement mode metal oxide semiconductor field effect transistor and application circuit thereof | Chih-Feng Huang | 2013-02-19 |
| 8193791 | Maximum output power control of a flyback converter | Pei-Lun Huang | 2012-06-05 |
| 7843017 | Start-up control device | Chien-Hsing Cheng | 2010-11-30 |
| 7746156 | Circuit and method for driving a junction field effect transistor | Harold L. Massie | 2010-06-29 |
| 7502235 | Output power limit for a switching mode power converter by a current limit signal having a multi-slope waveform | Pei-Lun Huang | 2009-03-10 |
| 6475030 | Heat sink fastener | — | 2002-11-05 |