Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11859493 | Device for monitoring horizontal extrusion force of roof rock strata and method using the same | Fenghai Yu, Kai Zhou, Yunliang Tan, Wei Zhao | 2024-01-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11859493 | Device for monitoring horizontal extrusion force of roof rock strata and method using the same | Fenghai Yu, Kai Zhou, Yunliang Tan, Wei Zhao | 2024-01-02 |