Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11976557 | Coal bump control method for sectional hydraulic fracturing regions of near vertical ultra thick coal seam | Sitao Zhu, Gaoang Wang, Fuxing Jiang, Gang Yao, Tao Zhou +7 more | 2024-05-07 |