Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12151849 | Model changing method and battery tray | Xinhua Huang, Zhou Zhang | 2024-11-26 |
| 11967672 | Device for assembly and disassembly | Zefeng Dong, Zhou Zhang, Yong Li, Liguo Qiu | 2024-04-23 |