YD

Yuelei Duan

XC Xuzhou Heavy Machinery Co.: 1 patents #6 of 30Top 20%
Overall (2018): #179,470 of 503,207Top 40%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10112661 Track hitching structure for wheeled crane and wheeled crane Zenghai Shan, Honggang Ding, Shanhua Ma, Fuyi Zhang, Peng Gong +2 more 2018-10-30