Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8669005 | Connection structure for connecting a tab of a battery cell with a cover board | Fang Liu, Liren Zhu | 2014-03-11 |
| 8609277 | Secondary battery | Daotan Liu, Zhaokuan Liu, Rongguang Huang | 2013-12-17 |