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ZHEJIANG JINGU CO LTD

Overview
  • Total Patents
    78
  • GoodIP Patent Rank
    22,622
  • Filing trend
    ⇧ 85.0%
About

ZHEJIANG JINGU CO LTD has a total of 78 patent applications. It increased the IP activity by 85.0%. Its first patent ever was published in 2008. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and Brazil. Its main competitors in its focus markets machine tools, transport and environmental technology are WHEELS INDIA, QUANZHOU TAIZHI MACHINERY DEV CO LTD and GOODYEAR ERNEST FREDERICK.

Patent filings per year

Chart showing ZHEJIANG JINGU CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sun Fengfeng 31
#2 Li Shunping 25
#3 Chen Xiaodi 20
#4 Ni Xiaofei 20
#5 Jin Xiangyong 18
#6 Sheng Feng 14
#7 Xiong Dongdong 13
#8 Yuan Haizhou 12
#9 Wang Lufen 12
#10 Wang Kang 11

Latest patents

Publication Filing date Title
CN111037232A Method for manufacturing rim
CN111039035A Waste material conveying system
CN111036778A Processing method of roller-shaped die
CN111041164A Heat treatment repairing method for roller type die
CN110987482A Wheel fatigue life testing method
CN110987481A Installation module and fatigue life test system with same
CN111002761A Spoke and wheel with same
CN110588238A Wheel of vehicle
CN110588239A Wheel of vehicle
CN110329000A Wheel, wheel welder and production method for wheel
CN110315904A Wheel
CN110303817A Wheel
CN110217045A Wheel and production method for wheel
CN110181994A Wheel and production method for wheel
CN110181995A Wheel and production method for wheel
CN111361354A Steel wheel and have its vehicle
CN110834176A Rim manufacturing method and wheel manufacturing method
CN110834492A Spoke and wheel with same
CN110744968A Wheel and method for manufacturing wheel
CN110744967A Wheel of vehicle