Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12168932 | Three-dimensional ventilation method and system for mining by 110 construction method in coal and gas outburst mines | Jiong Wang, Wenfei Li, Zimin Ma, Guangyuan Yu, Gonghua Chen +1 more | 2024-12-17 |
| 12037904 | Rock burst active prevention and control mechanism | Jie Hu, Zhigang Tao, Dongqiao Liu | 2024-07-16 |
| 12037905 | Method of no-pillar mining with gob-entry retaining adapted for fully-mechanized top coal caving in thick coal seam | Jiong Wang, Guangyuan Yu, Han Sun | 2024-07-16 |