YF

Yi Fan

ZC Zhejiang Dunan Artificial Environment Co.: 1 patents #9 of 24Top 40%
📍 Dashulong, IL: #4 of 5 inventorsTop 80%
Overall (2024): #210,450 of 561,600Top 40%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12130100 Heat exchanger Wenjian Wei, Wenyong Ma, Qing Xiao, Guanjun WANG 2024-10-29