Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12104111 | Unique PDC microstructure and the method of making it | Kai Zhang, Xiao Feng, Qi Peng, Xiongwen Yang | 2024-10-01 |
| 11794290 | Method for forming cutters | Jiaxiang Ren | 2023-10-24 |
| 11401749 | Cutting element with reduced friction | Jiaqing Yu, Jianhua Guo, Jie Li, Xihui Hu, Yonghong Wang | 2022-08-02 |