Inventor

LIU XIUFEI

DE4 patents

⚠️ This page may combine multiple inventors who share the name “LIU XIUFEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

THYSSENKRUPP TRANSRAPID GMBH

3 patents

US7563984B2Jul 21, 2009

Device for connecting the sheath of an electric winding to a ground conductor and a maglev train equipped therewith

THYSSENKRUPP TRANSRAPID GMBH2 citations53

US7966942B2Jun 28, 2011

Flexible steel girder and switch assembly producer therewith for magnetic levitation railways

THYSSENKRUPP TRANSRAPID GMBH0 citations39

US7752740B2Jul 13, 2010

Apparatus for laying at least one electric line into the grooves of a longitudinal stator

THYSSENKRUPP TRANSRAPID GMBH0 citations37

ZHENG QINGHUA

1 patent

US8166884B2May 1, 2012

Switch assembly for magnetic levitation railways

ZHENG QINGHUA0 citations37