Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12312950 | In-situ detection robot and detection method for geological information without disturbance of in-situ stress | Hengxing LAN, Bolong Li, Zhonghong Dong, Hongbing Zhang, Weifeng Sun +1 more | 2025-05-27 |
| 12124000 | In-situ shear test device for holes in rock-soil mass | Hengxing LAN, Weifeng Sun, Qinyuan Liang, Langping LI, Yuming Wu +1 more | 2024-10-22 |
| 12080186 | High-speed remote landslide simulation test device with a variable angle | Hengxing LAN, Zhao Chen, Shijie Liu, Weifeng Sun, Ning Zhang +1 more | 2024-09-03 |