Inventor
HAN ZENGQIANG
CN4 patents
Patents
4 patentsUS12175691B1Dec 24, 2024
Method and device for mapping three-dimensional (3D) point cloud model based on deep learning
UNIV CHINA GEOSCIENCES WUHAN14 citations82
US12175599B1Dec 24, 2024
Method and system for three-dimensional (3D) imaging of underground goaf, and readable storage medium
UNIV CHINA GEOSCIENCES WUHAN4 citations71
US12173599B1Dec 24, 2024
Internal peeping detection-while-drilling system and method for deep goaf of mining-disturbed stratum
UNIV CHINA GEOSCIENCES WUHAN1 citations59
US12435624B2Oct 7, 2025
Method and device for processing fused “underground+ground” data in deep formation exploration
UNIV CHINA GEOSCIENCES WUHAN0 citations48