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SHAANXI WEIHE TOOLS CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    148,426
  • Filing trend
    ⇧ 200.0%
About

SHAANXI WEIHE TOOLS CO LTD has a total of 11 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets machine tools, mechanical elements and measurement are SHANDONG HEZE ZHENHUA PREC MOULD CO LTD, RUZHOU ZHENGTIE SANJIA TURNOUT CO LTD and CHUZHOU SWITCH ELECTRICAL APPLIANCE TECHNOLOGY CO LTD.

Patent filings in countries

World map showing SHAANXI WEIHE TOOLS CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing SHAANXI WEIHE TOOLS CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Li Rui 7
#2 Shi Shaoqing 7
#3 Li Jianmin 7
#4 Li Xinglin 4
#5 Zhang Guanghong 3
#6 Zhang Xiangzhe 3
#7 Zhou Gaimei 3
#8 Lyu Pinghua 3
#9 Zhang Wei 3
#10 Fan Wengang 2

Latest patents

Publication Filing date Title
CN112191952A Tooth manufacturing tool and tooth manufacturing method for cup-shaped flexible gear
CN112059678A Mandrel for static pressure cylindrical grinding machine for processing thin-wall long shaft parts
CN112192268A Processing frock based on HSK location principle
CN110961961A Processing location frock of thin wall variable wall thickness part
CN109707822A The design method of robot and detector low module harmonic drive engaging tooth shape
CN109341498A A kind of Portable cylindrical testing apparatus for verticality and detection method
CN109351842A Motor stator compound band grooving shape waste material mold and processing method entirely
CN109322937A A kind of quick clutch
CN107520342A A kind of automobile clutch damping disc progressive die
CN105345183A Rectangular spiral tube spring and processing device thereof
CN105349760A Anti-deformation salt-bath furnace quenching process for hand-use tapered pin reamer