Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10662005 | Temporary storage and separation device for wheels on track line and wheel transfer track line | Li Yang, Zeyun Ma, Hongshen Zhang, Fengshan Qi, Lijun Zhang +1 more | 2020-05-26 |
| 10618121 | Device for milling wheel window burrs on line | Weidong Liu, Fengyan Liu | 2020-04-14 |
| 10562359 | Device for inserting inflating valve | Weidong Liu, Fengyan Liu | 2020-02-18 |