Issued Patents 2025
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12381491 | Method and apparatus for suppressing grid voltage imbalance | Guiying LIN, Weichen He | 2025-08-05 |
| 12368368 | Isolated resonant conversion control method, apparatus and system, and readable storage medium based on switching frequency of input-side switch transistor | Weichen He, Yuan Yao, Yu Yan | 2025-07-22 |
| D1083749 | Smart ring | — | 2025-07-15 |
| 12316229 | Voltage conversion circuit, charging apparatus, and electric device | Yuan Yao, Weichen He, Guiying LIN, Huaisen ZHANG, Yu Yan | 2025-05-27 |
| 12294310 | Method and apparatus for controlling reverse current of phase-shifted full-bridge circuit | Qinyuan TIAN, Huanle Zhou, Sigui Zhang, Meng Li | 2025-05-06 |
| 12266964 | Charging-and-discharging apparatus, method for charging a battery and charging-and-discharging system | Xiyang Zuo, Yu Yan | 2025-04-01 |
| 12227109 | Power battery heating system and control method and control circuit thereof | Xiaojian Huang, Zhimin Dan, Xianxi Pan | 2025-02-18 |