GH

Guoxin Han

Overall (2025): #378,287 of 469,880Top 85%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12291831 Grouting pipe and construction method of desert water storage area Mingbo Chi, Fubao Zhou, Hongfei Duan, Shigen Fu, Quanwu Gao +6 more 2025-05-06