Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12234940 | In-situ detection robot for loess geological information | Zhonghong Dong, Haoyi Yang, Shixuan Ren, Sensen LIU, Xiaoming Liu +4 more | 2025-02-25 |
| 12091971 | Tracer diffusion device, system for tracing development of water conducting fracture zone and relataed method | Yifan Zeng, Shihao Meng, Qiang Wu, Lu Wang, Shijie Tang +2 more | 2024-09-17 |
| 12055040 | Directional drilling device and drilling method of aquifer remediation of coal seam roof | Yifan Zeng, Weihong Yang, Qiang Wu, Xuan Xiao, Kai Pang +2 more | 2024-08-06 |
| 11781429 | Method for blocking mine water inrush | Yifan Zeng, Qiang Wu, Weihong Yang, Zhaolai Hua, Yanping Miao +7 more | 2023-10-10 |
| 11772264 | Neural network adaptive tracking control method for joint robots | Yongduan Song, Huan Liu, Junfeng Lai, Ziqiang Jiang, Jie Zhang +10 more | 2023-10-03 |
| D698761 | Earphone | — | 2014-02-04 |
| D695721 | Earphone | Roy Alden Thompson, Kai Chun Yang | 2013-12-17 |