Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12418245 | Method and system for cooperatively suppressing common-mode voltage and current harmonics of coupled three-level inverter | Xiaoyan Li, Chengdong Li, Han Xu, Zhiyuan Chu, Chuanjing Hou +3 more | 2025-09-16 |
| 12184160 | Common-mode voltage suppression method and system for quasi-z-source simplified three-level inverter | Xiaoyan Li, Zhiyuan Chu, Hongliang Zhang, Yanfeng Li | 2024-12-31 |
| 11296593 | Neutral-point voltage balance control method and system for three-level converter in full power factor range | Chenghui ZHANG, Xiaoyan Li, Xiangyang Xing, Shunquan Hu, Ying Jiang +1 more | 2022-04-05 |