Issued Patents 2019
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10483838 | System and method providing over current protection based on duty cycle information for power converter | Chao Yao, Yuan Lin, Zhiqiang Sun, Lieyi Fang | 2019-11-19 |
| 10355598 | Systems and methods for real-time signal sampling in power conversion systems | Lieyi Fang | 2019-07-16 |
| 10299322 | Systems and methods for regulating LED currents | Jun Zhou, Lieyi Fang | 2019-05-21 |
| 10277132 | Systems and methods for constant voltage mode and constant current mode in flyback power converters with primary-side sensing and regulation | Yaming Cao, Xiaomin Huang, Xiuhong Zhang, Lieyi Fang | 2019-04-30 |
| 10277110 | System and method providing over current protection based on duty cycle information for power converter | Chao Yao, Yuan Lin, Zhiqiang Sun, Lieyi Fang | 2019-04-30 |
| 10224821 | Systems and methods for dynamic threshold adjustment with primary-side sensing and regulation for flyback power converters | Jinya Dong, Xiuhong Zhang, Lieyi Fang | 2019-03-05 |
| 10205395 | Systems and methods for current control of power conversion systems | Lieyi Fang | 2019-02-12 |