CH

Changming Hu

📍 Yiwu, CN: #11 of 24 inventorsTop 50%
Overall (2023): #490,285 of 537,848Top 95%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11811117 Air supply system Youpeng Chen, Xiaowen Sun, Xiao Yu 2023-11-07