Issued Patents 2018
Showing 1–4 of 4 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, Yi Zhang, Yong Zeng | 2018-12-11 |
| 10056821 | Power conversion system and method for suppressing the common-mode voltage thereof | Jianping Ying, Hongjian Gan, Lifeng Qiao, Yi Zhang, Zheng Wang +2 more | 2018-08-21 |
| 9953758 | Magnetic element | Ai-Xing Tong | 2018-04-24 |
| 9893525 | High-power conversion system | Jianping Ying, Hongjian Gan, Lifeng Qiao, Yong Zeng | 2018-02-13 |