XC

Xuesen Chang

📍 Anshan City, CN: #1 of 1 inventorsTop 100%
Overall (2020): #220,050 of 565,922Top 40%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10724646 Dual motor driven multi function hydraulic regulating valve with dual valve core Haiming Wu, Yao Yao, Haiyan Wu 2020-07-28