CM

Chao Ma

📍 Beijing, TN: #10 of 13 inventorsTop 80%
Overall (2022): #497,065 of 548,613Top 95%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11534820 Crystallizer copper plate and continuous casting crystallizer Xibin Wang, Jialiang Zhao, Chunyi Liao, Yi Ren 2022-12-27