Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10784475 | Cap assembly for a second battery and second battery | Yulian Zheng, Chengyou Xing, Quankun Li, Peng Wang | 2020-09-22 |
| 10644272 | Cap assembly and secondary battery | Yulian Zheng, Peng Wang, Zhijun Guo, Chengyou Xing, Jianxiong Yang +1 more | 2020-05-05 |