YZ

Yonggui Zhang

CC Crrc Qingdao Sifang Co.: 2 patents #4 of 60Top 7%
Overall (2018): #86,685 of 503,207Top 20%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10124818 Railway vehicle and local multi-functional member thereof Fei Wang, Shuxiang CHEN, Fujun Kou, Xianliang Sun, Wenbin Chen +3 more 2018-11-13
10071753 Railway vehicle and chassis end plate assembly thereof Jianying LIANG, Pengfei Liu, Yanchao Liu, Xianliang Sun, Jichun Li +4 more 2018-09-11