Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10274300 | Device and method for measuring the thickness and position tolerance of a wheel bolt hole | Yao Zheng, Jiandong Guo, Weidong Liu, Bowen Xue | 2019-04-30 |
| 10232448 | Chamfer removing device for wheels | Yao Zheng, Jiandong Guo, Lei Yang, Zhifeng Zhang, Huiying Liu +3 more | 2019-03-19 |
| 10207384 | Flexible device for burr removing | Yao Zheng, Jiandong Guo, Lei Yang, Xuesong Wang, Huiying Liu +3 more | 2019-02-19 |