Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11401749 | Cutting element with reduced friction | Chris Cheng, Jiaqing Yu, Jianhua Guo, Jie Li, Yonghong Wang | 2022-08-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11401749 | Cutting element with reduced friction | Chris Cheng, Jiaqing Yu, Jianhua Guo, Jie Li, Yonghong Wang | 2022-08-02 |