Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12188339 | Hydraulic fracturing and cutting cooperative device suitable for hard rock and use method thereof | Dan Ma, Qiang Li, Wentao HOU, Zhenhua Li, Yuanbo Xue +5 more | 2025-01-07 |