YM

Yunwang Ma

XC Xuzhou Heavy Machinery Co.: 1 patents #1 of 11Top 10%
Overall (2023): #188,399 of 537,848Top 40%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11597635 Active steering system for hoisting machinery and hoisting machinery Honggang Ding, Jiankai Chen, Li Li, Pengcheng Lu, Shuyuan Cao 2023-03-07