Inventor
TIAN HONGLEI
CN10 patents
Patents
10 patentsUS11046336B2Jun 29, 2021
Chassis component of railway vehicle, and railway vehicle
CRRC QINGDAO SIFANG CO LTD3 citations71
US11142223B2Oct 12, 2021
Side wall component of railway vehicle, and railway vehicle
CRRC QINGDAO SIFANG CO LTD0 citations56
US11142227B2Oct 12, 2021
Side wall component of railway vehicle, and railway vehicle
CRRC QINGDAO SIFANG CO LTD0 citations51
US11186300B2Nov 30, 2021
Collision energy absorption structure and rail vehicle having same
CRRC QINGDAO SIFANG CO LTD0 citations49
US11807281B2Nov 7, 2023
Cab roof structure, cab and rail train
CRRC QINGDAO SIFANG CO LTD0 citations47
US11447161B2Sep 20, 2022
Energy-absorbing anti-creeper and train vehicle with energy-absorbing anti-creeper
CRRC QINGDAO SIFANG CO LTD0 citations47
US11390304B2Jul 19, 2022
Rail vehicle, driver's cabin and composite aluminum plate assembly
CRRC QINGDAO SIFANG CO LTD0 citations43
US11318967B2May 3, 2022
Crash system for a rail vehicle
CRRC QINGDAO SIFANG CO LTD0 citations43
US11142222B2Oct 12, 2021
Vehicle end skeleton structure and rail vehicle having same
CRRC QINGDAO SIFANG CO LTD0 citations43
US10668934B2Jun 2, 2020
Roof component of railway vehicle, and railway vehicle
CRRC QINGDAO SIFANG CO LTD0 citations41