Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11715847 | Connection assembly for use in battery module and battery module | Haifeng Liu, Ziwei Li, Mitsuo Akiyama, Sadamichi Suso | 2023-08-01 |
| 11688965 | Electric connection assembly | Ziwei Li, Weiping Zhao, Haifeng Liu | 2023-06-27 |
| 11594788 | Electric connection assembly | Ziwei Li, Haifeng Liu | 2023-02-28 |
| 11588212 | Connection assembly for use in battery modules and a battery module | Haifeng Liu, Mitsuo Akiyama, Ziwei Li, Sadamichi Suso | 2023-02-21 |