Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12195663 | Efficient biodegradable dust suppressant for open-pit mine and preparation method therefor | Xiaoxiao Yu, Yanyun Zhao, Yue Feng, Mingyue Wu, Di Xue +4 more | 2025-01-14 |
| 12098640 | Liquid nitrogen direct injection and foaming intelligent filling system based on mine fire area characteristics and application method | Di Xue, Yong Zhou, Kuibin Wu, Wei Wang, Lin Zhu +7 more | 2024-09-24 |
| 11691043 | Multi-functional plugging agent for coal mine and preparation method thereof | Weimin Cheng, Bingrui Yan, Yanyun Zhao, Di Xue, Mingyue Wu +3 more | 2023-07-04 |