ZM

Zeyun Ma

CC Citic Dicastal Co.: 1 patents #48 of 135Top 40%
Overall (2022): #188,590 of 548,613Top 35%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11458528 Wheel automatic closed die forging production line and aluminum alloy wheel Jinling Yang, Xiaoting Zhu, Li Yang, Weizhou Liu, Naizheng Hu 2022-10-04