Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9768777 | Systems and methods of level shifting for voltage drivers | Tingzhi Yuan, Qiang Luo, Zhiliang Chen, Lieyi Fang | 2017-09-19 |
| 9722497 | Systems and methods for adjusting frequencies and currents based on load conditions of power conversion systems | Lieyi Fang, Xiuhong Zhang, Yunchao Zhang | 2017-08-01 |
| 9553501 | System and method providing over current protection based on duty cycle information for power converter | Yunchao Zhang, Yuan Lin, Zhiqiang Sun, Lieyi Fang | 2017-01-24 |