Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10730159 | High-precision tensioning device | Ruixiao Zhou, Minghua Liu, Huiying Liu, Weidong Liu, Fengbao Luo +1 more | 2020-08-04 |
| 10576554 | Device for correcting aluminum alloy wheel | Huiying Liu, Yao Zheng | 2020-03-03 |
| 10569335 | Wheel machining tool | Minghua Liu, Yingjun Zhou, Weidong Liu, Xiao Liu, Xiaoguang Huang +4 more | 2020-02-25 |