Inventor

LIAO MINGJUN

CN2 patents

Patents

2 patents

US9518371B2Dec 13, 2016

Method for improving excavating operation characteristic and grading operation characteristic of excavator

XCMG EXCAVATOR MACHINERY CO2 citations54

US9745725B2Aug 29, 2017

Apparatus for improving excavating operation characteristic and grading operation characteristic of excavator

XCMG EXCAVATOR MACHINERY CO0 citations33