Issued Patents 2018
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10153706 | Precharge device applied in flying capacitor type multi-level converter circuit and frequency converter having the precharge device | Jianping Ying, Teng Liu, Yong Zeng | 2018-12-11 |
| 10056821 | Power conversion system and method for suppressing the common-mode voltage thereof | Teng Liu, Jianping Ying, Hongjian Gan, Lifeng Qiao, Zheng Wang +2 more | 2018-08-21 |
| 9989586 | Converter circuit and open-circuit detection method of the same | Liang Liu, Bo-Yu Pu, Hong Gan, Jian-Ping Ying | 2018-06-05 |
| 9960592 | Short-circuit detection device and method used in inverter circuit | Liang Liu, Bo-Yu Pu, Hong Gan, Jian-Ping Ying | 2018-05-01 |
| 9899910 | Bridgeless PFC power converter with reduced EMI noise | Hua XU, Wei Li, Hui Zhang, Xing Zhang | 2018-02-20 |
| 9874446 | Physical unit of chip-scale NMR gyroscope | Sihong GU, Jiehua Chen, Hongwei Wu, Yuanchao Wang | 2018-01-23 |