Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D940639 | Vehicle tire | Jiayu Qu, Jing Han | 2022-01-11 |
| D902130 | Tire thread | Lianbo Liu, Jiayu Qu, Guohong Yu, Zhe Luo | 2020-11-17 |
| D881800 | Tire tread | Lianbo Liu, Yan Liu, Guohong Yu, Jiayu Qu | 2020-04-21 |
| D880411 | Tire thread | Lianbo Liu, Zhe Luo, Guohong Yu, Yan Liu | 2020-04-07 |