Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11518226 | Locking and unlocking fixture capable of adaptive position adjustment | Jan Bengtsson, Nan Li, Xiaotao Tian | 2022-12-06 |
| 11458824 | Circumferential lock mechanism, battery locking device, power battery pack and vehicle | Jan Bengtsson, Nan Li, Xiaotao Tian | 2022-10-04 |