Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10490780 | Cap assembly for a second battery and second battery | Yulian Zheng, Quankun Li, Peng Wang, Lulu Bai | 2019-11-26 |
| 10283742 | Top cover assembly for power battery and power battery having the same | Jian Guo | 2019-05-07 |