ZY

Zuoyao Yin

Overall (2022): #185,051 of 548,613Top 35%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11459710 Continuous asphalt mixture production plant based on double-horizontal-shaft forced mixing Daile Gao, Guoqiang Gao, Pixian Guo 2022-10-04