QQ

Qingyuan Qin

CC China International Marine Containers (Group) Co.: 1 patents #1 of 12Top 9%
CC Cimc Vehicles Group Co.: 1 patents #1 of 9Top 15%
Overall (2017): #276,015 of 506,227Top 55%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9663013 Trailer and frame thereof Peng Chen, Nan Li, Jianxing Wang, Zhuoan Wu, Xing Yan +3 more 2017-05-30