Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12362575 | Overvoltage protection circuit and charging device | Fangzheng Kou | 2025-07-15 |
| 12345766 | Battery capacity meter and lithium battery | Fuqun Ye, Guoai Huang | 2025-07-01 |
| 12230991 | Charging device | Fangzheng Kou | 2025-02-18 |