CL

Chao Lin

CC Crrc Qingdao Sifang Rolling Stock Research Institute Co.: 1 patents #1 of 25Top 4%
📍 Hefei, CA: #21 of 34 inventorsTop 65%
Overall (2018): #458,529 of 503,207Top 95%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9932053 Hand brake limiting device Jingquan Bi, Chaoheng Wang, Xiangrui Li, Jigang Zhou, Xin Zhang 2018-04-03