Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11469478 | Connector for battery box of electric vehicle and battery box, electric vehicle thereof | Chengxu Hao, Haotian Hong, Rui Wang, Shulin Zheng, Hua Zhai | 2022-10-11 |
| 10673356 | Nanofriction power generation device with spiral vibrating balls and buoy body thereof | Hua Zhai, Rui Lei, Yucheng Wu, Tao Jiang, Xiangyu Chen +1 more | 2020-06-02 |