Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11814904 | Cutting structure of cutting elements for downhole cutting tools | Huimin Song, Xiaoge Gan, Ke Chen | 2023-11-14 |
ZL
Zhijun Lin
Overall (2023): #183,407 of 537,848Top 35%
1
Patents 2023