Issued Patents 2022
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11414017 | Vehicle step apparatus and vehicle | Zhaobo Qing, Huizhong Yang, Xinfa Du, Qi Zhang, Xing Fan +3 more | 2022-08-16 |
| 11376918 | Adjustment device, adjustor and shock absorber | Yongyong ZHAN, Xinfa Du, Yiming Wang, Hongliang Xu, Tao He | 2022-07-05 |
| 11318889 | Vehicle, running board assembly and drive assembly for running board | Xinfa Du, Qi Zhang | 2022-05-03 |
| 11311054 | Method for filling aerosol generating product and prepared aerosol generating product | Ningning Yan, Yong Zhang, Zhennan Huang, Yuefeng Chen, Shenghong Yuan +2 more | 2022-04-26 |
| 11292390 | Vehicle, running board assembly and drive assembly for running board | Xinfa Du, Qi Zhang | 2022-04-05 |