Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10367190 | Cylindrical single-piece lithium-ion battery of 400Ah and its preparation method | Zhiyuan TANG, Lei Sun, Qi Wang | 2019-07-30 |
| 9502736 | Cylindrical single-piece lithium-ion battery of 400Ah and its preparation method | Zhiyuan TANG, Lei Sun, Qi Wang | 2016-11-22 |