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XCMG FOUND CONSTRUCTION MACHINERY CO LTD

Overview
  • Total Patents
    79
  • GoodIP Patent Rank
    18,235
  • Filing trend
    ⇧ 440.0%
About

XCMG FOUND CONSTRUCTION MACHINERY CO LTD has a total of 79 patent applications. It increased the IP activity by 440.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, mechanical elements and transport are BEIJING SANY INTELLIGENT TECH CO LTD, HUNAN CHUANGYUAN HIGH TECH MACHINERY CO LTD and XUZHOU XUGONG FOUNDATION CONSTRUCTION MACHINERY CO LTD.

Patent filings in countries

World map showing XCMG FOUND CONSTRUCTION MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 79

Patent filings per year

Chart showing XCMG FOUND CONSTRUCTION MACHINERY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sun Yu 24
#2 Gu Bo 20
#3 Zhang Jiguang 17
#4 Zhang Zhonghai 13
#5 Liu Yutao 13
#6 Li Ming 11
#7 Song Yu 11
#8 Wang Gang 10
#9 Lyu Weixiang 9
#10 Wang Peng 9

Latest patents

Publication Filing date Title
CN112177993A Self-adaptive control system of pipe pushing machine with variable clamping force
CN112282680A Mud quantity monitoring and recording system
CN112253014A Rotary open type clamp holder for well drilling machine
CN111980012A Double round mills mixer
CN112014009A Rotary drilling rig torque and pressure load spectrum testing method
CN111980978A Torque control hydraulic system based on push-pull speed of power head
CN111691480A Underground continuous wall construction equipment
CN111708386A Self-adaptive following system and method for rotary drilling long spiral soil cleaner
CN111721566A Comprehensive performance testing and debugging testing device and testing method for rotary drilling rig
CN111717225A Single track crane pin tooth drive arrangement and hybrid drive single track hang
CN111677733A Ring-buckle type pin shaft anti-drop assembly for engineering machinery
CN111827961A Automatic drilling and back-dragging control system and control method under constant torque
CN111520087A Rotary drilling rig pressurizing oil cylinder automatic loading and unloading mechanism capable of reducing transportation height and rotary drilling rig
CN111675077A Lifting device of double-wheel mixer
CN111608639A Control device for prolonging service life of push-pull motor of horizontal directional drilling machine
CN111536309A Pipe jacking machine mud control system
CN111634837A Main winch system of rotary drilling rig and control method thereof
CN111571051A Pre-welding preheating and post-welding heat treatment system and method for outer key of rotary drilling drill rod
CN111496424A Welding anti-deformation device for rotary drilling drill rod body and outer key
CN111441410A Auxiliary flushing device of double-wheel milling and stirring machine