Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9960686 | System and method for detecting a loss of AC power in a switched-mode power supply | Weifu Yu, Nitin Agarwal, Guoxing Zhang | 2018-05-01 |
| 9735673 | Burst-mode operation of a switching converter | Siu Kam Kok, Xiaowu Gong | 2017-08-15 |
| 9712045 | System and method for a startup cell circuit | Junyang Luo, Guoxing Zhang | 2017-07-18 |
| 9705413 | Multi-mode operation and control of a resonant converter | Guoxing Zhang | 2017-07-11 |
| 9692308 | Switch-mode power supply current monitoring with over current and overload protection | Weifu Yu, Tong BAO, Guoxing Zhang | 2017-06-27 |
| 9570994 | Adjustable blanking time for overload protection for switch-mode power supplies | Xiaowu Gong | 2017-02-14 |
| 9419513 | Power factor corrector timing control with efficient power factor and THD | Junyang Luo, Dong Li | 2016-08-16 |
| 9143043 | Multi-mode operation and control of a resonant converter | Guoxing Zhang | 2015-09-22 |
| 8947894 | Switched mode power supply including a flyback converter with primary side control | Guoxing Zhang | 2015-02-03 |