Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11732548 | Ground double-hole combined water inrush prevention method for overlying strata movement monitoring and bed separation water drainage | Xiaozhen Wang, Weibing Zhu, Jialin Xu, Siyuan Yu | 2023-08-22 |