Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11128148 | Reverse charging device, and method and device for regulating reverse charging current | Ping QIAN, Xin Xiong | 2021-09-21 |
| D927409 | Tire | Lijuan Sun, Chunlian Huang, Chenghao Wu | 2021-08-10 |