Inventor
SUN XIANLIANG
CN3 patents
Patents
3 patentsUS10124818B2Nov 13, 2018
Railway vehicle and local multi-functional member thereof
CRRC QINGDAO SIFANG CO LTD0 citations46
US11021176B2Jun 1, 2021
Energy absorption device and rail vehicle having same
CRRC QINGDAO SIFANG CO LTD0 citations42
US10071753B2Sep 11, 2018
Railway vehicle and chassis end plate assembly thereof
CRRC QINGDAO SIFANG CO LTD0 citations32