ZS

Zijian Sun

Overall (2022): #185,595 of 548,613Top 35%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11359670 Transmission roller, and pin-teeth cycloid reducer with the same and bearing with the same Meizhu Zheng, Xueyun Peng, Lianxin Zhang 2022-06-14