Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12117423 | Rock stratum grouting water blocking test device and method under mining coupling condition | Haifeng Wu, Xiangxi Meng, Jiyuan Zhao, Yanhui Du, Lifu Pang +4 more | 2024-10-15 |
| 11906481 | Grouting and water-plugging device for fractured rock in mine coupling state, and test method | Haifeng Wu, Xiangxi Meng, Yanhui Du, Lifu Pang, Mengke Han +1 more | 2024-02-20 |
| 9333382 | Enhanced combination method for phytoremediation of petroleum contaminated soil by Impatiens balsamina L. associated with the indigenous microorganisms | Zhang Cai, Qixing Zhou, Lijuan Cheng, Ruiren Zhou, Xin Wang +4 more | 2016-05-10 |