Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12337409 | Friction stir welding apparatus and method | Xiaochao Liu, Zhonghua Ni, Jingyue Luo, Xianjun PEI | 2025-06-24 |
| 11372444 | In-vehicle infotainment apparatus, terminal device, and vehicle | Gaofeng Du | 2022-06-28 |