Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11084392 | Modularized extendable battery changing station device and charging rack | Wenjie Hou, Zhiling Zhao | 2021-08-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11084392 | Modularized extendable battery changing station device and charging rack | Wenjie Hou, Zhiling Zhao | 2021-08-10 |