Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11329352 | Secondary battery cell and winding formation system thereof | Peipei Guo, Ping He, Hongxin Fang, Wenqiang Cheng | 2022-05-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11329352 | Secondary battery cell and winding formation system thereof | Peipei Guo, Ping He, Hongxin Fang, Wenqiang Cheng | 2022-05-10 |