Inventor

LIU QIANZHE

CN2 patents

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

ZHANG GUANGJUN

1 patent

US8078025B2Dec 13, 2011

Vehicle dynamic measurement device and method for comprehensive parameters of rail wear

ZHANG GUANGJUN2 citations57

UNIV BEIHANG

1 patent

US8019147B2Sep 13, 2011

Three-dimensional data registration method for vision measurement in flow style based on double-sided target

UNIV BEIHANG0 citations35