Issued Patents 2022
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11535042 | Device for printing two-dimensional code identifiers in intelligent manufacturing system | Weidong Liu, Shiwen Xu, Zuo Xu, Lisheng Wang | 2022-12-27 |
| 11491818 | High-precision wheel assembling device | Weidong Liu, Shiwen Xu | 2022-11-08 |
| 11493271 | Water blowing device | Weidong Liu, Xiaoying MA, Shiwen Xu | 2022-11-08 |
| 11379878 | Wheel rotation imaging device and wheel rotation imaging intelligent advertising system | Shiwen Xu, Yao Dai, Weidong Liu, Xi Li, Shaoqian Wang +3 more | 2022-07-05 |
| 11370136 | Device for machining distinctive marks on line | Weidong Liu, Shiwen Xu | 2022-06-28 |
| 11305577 | Lightweight wheels and automobile | Weidong Liu, Dexi Du, Shaoqian Wang, Xiaomian Sun, Shiwen Xu | 2022-04-19 |
| 11245311 | Power supply system installed on rotating object | Zuo Xu, Shiwen Xu, Yao Dai, Shaoqian Wang, Weidong Liu +1 more | 2022-02-08 |
| 11215534 | Wheel testing machine detects performance through application of radial thrust | Zuo Xu, Weidong Liu, Shiwen Xu | 2022-01-04 |