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JIER MACHINE TOOL GROUP CO LTD

Overview
  • Total Patents
    145
  • GoodIP Patent Rank
    24,126
  • Filing trend
    ⇧ 500.0%
About

JIER MACHINE TOOL GROUP CO LTD has a total of 145 patent applications. It increased the IP activity by 500.0%. Its first patent ever was published in 2007. It filed its patents most often in China. Its main competitors in its focus markets machine tools, mechanical elements and chemical engineering are HSF AUTOMATION GMBH, NINGBO YUMIN MACHINE IND CO LTD and BLECHBEARBEITUNGSMASCHINENWERK.

Patent filings in countries

World map showing JIER MACHINE TOOL GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 145

Patent filings per year

Chart showing JIER MACHINE TOOL GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Du Xiao 11
#2 Zhang Zhigang 8
#3 Zhang Peng 8
#4 Wei Erbao 7
#5 Chen Guanmei 6
#6 Zhang Shishun 6
#7 Jiansheng Lu 6
#8 Chen Chao 5
#9 Zhao Bing 5
#10 Chen Fujian 5

Latest patents

Publication Filing date Title
CN112207337A Novel automatic accessory storehouse of cutter head
CN111531952A High strength press flywheel protector
CN111014490A Plate centering device for stamping production line
CN110625020A Quick-change system for improving production rhythm of seven linear shafts and automatic change method
CN110355255A A kind of electrical servo die-cushion and operation method with hydraulic servo
CN110504673A A kind of active Energy Management System
CN110355249A A kind of servo bound edge press machine of lead screw driving dual-elbow-bar mechanism
CN110355250A A kind of toggle rod type machinery bound edge press machine
CN110285734A A kind of mechanical press dry clutch friction block abrasion amount detecting device
CN109500338A A kind of sliding block perforation Biodge device
CN109501372A Moveable platform of press limit switch trigger mechanism
CN109501377A A kind of press ram off-axis detection device
CN109681761A A kind of press machine automatic safety bolt
CN109500337A A kind of servo-pressing machine main drive gear of lead screw ellipse gauge mechanism
CN109027213A A kind of individual gears gap-eliminating structure
CN108980536A A kind of the ground leg structure and anchoring process of gantry mill ground
CN109127855A Electric servo puts shearing machine
CN109016628A Fold arm hydraulic lifting safety cock
CN108838269A A kind of die cushion device
CN108943824A A kind of anti-mechanical press flywheel gets rid of the oil-collecting device of oil