Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10367190 | Cylindrical single-piece lithium-ion battery of 400Ah and its preparation method | Lei Sun, Qi Wang, Guowei Ling | 2019-07-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10367190 | Cylindrical single-piece lithium-ion battery of 400Ah and its preparation method | Lei Sun, Qi Wang, Guowei Ling | 2019-07-30 |