PH

Pengwei HAN

Overall (2023): #298,066 of 537,848Top 60%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11781864 Method and system for survey and stability evaluation of upstream tailing fill dam Wenlian Liu, Sugang Sui, Shaowei Yu, Peng Li, Hanhua Xu +2 more 2023-10-10