Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D776043 | Tire tread | Guocai Ding, Aiping Zhang, Qing Wang, Xiaochen Liu | 2017-01-10 |
| D775581 | Tire tread | Aiping Zhang, Qing Wang, Wenhua Xu, Guocai Ding | 2017-01-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D776043 | Tire tread | Guocai Ding, Aiping Zhang, Qing Wang, Xiaochen Liu | 2017-01-10 |
| D775581 | Tire tread | Aiping Zhang, Qing Wang, Wenhua Xu, Guocai Ding | 2017-01-03 |