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ZHEJIANG DEFU PREC DRIVING MFG CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    160,584
About

ZHEJIANG DEFU PREC DRIVING MFG CO LTD has a total of 11 patent applications. 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, measurement and chemical engineering are CHONGQING ZONGYI MACHINERY MFG CO LTD, WUHU MEIAO MACHINERY TECH CO LTD and Zhejiang demei bearing co ltd.

Patent filings in countries

World map showing ZHEJIANG DEFU PREC DRIVING MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing ZHEJIANG DEFU PREC DRIVING MFG CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Huang Kai 6
#2 Wang Zilei 5
#3 Xu Fei 3
#4 Li Haiyan 3
#5 Yu Peng 2
#6 Cao Long 2
#7 Zhu Lichen 2
#8 Tang Ming 2
#9 Zhu Xiaolong 1
#10 Tu Dongjian 1

Latest patents

Publication Filing date Title
CN106312305A Laser inscription device for transmission shaft
CN105928439A Multifunctional shaft body radial circular run-out measuring apparatus
CN106076972A A kind of bits blower for three pin shaft forks
CN105834912A Grinding tool for three-pin-shaft fork
CN105834787A Die milled with effect coil opening
CN105698842A Three-pin axle fork spherical way detection tool
CN105689483A Manual mold pressing machine
CN105689484A Automatic blanking stamping machine
CN105415126A External spline burr removing device
CN105424341A Testing tool for torque of three-pin-axle fork
CN105414580A Tip chuck for lathe