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QINGDAO RUNCHENG VEHICLE FITTINGS CO LTD

Overview
  • Total Patents
    78
  • GoodIP Patent Rank
    18,527
About

QINGDAO RUNCHENG VEHICLE FITTINGS CO LTD has a total of 78 patent applications. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, mechanical elements and machine tools are C T I F CT TECH DES IND DE LA FONDERIE, NII SP SPOSOBOV LITYA NIISL and FOUNDRY DESIGN CORP EUROP.

Patent filings in countries

World map showing QINGDAO RUNCHENG VEHICLE FITTINGS CO LTDs patent filings in countries
# Country Total Patents
#1 China 78

Patent filings per year

Chart showing QINGDAO RUNCHENG VEHICLE FITTINGS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yu Junwei 35
#2 Wang Mingjun 33
#3 Sun Jingxue 32
#4 Mu Weixia 28
#5 Yu Guangduo 26
#6 Mu Pingcheng 25
#7 Zhao Shiguo 23

Latest patents

Publication Filing date Title
CN107781327A A kind of braked wheel
CN107781119A A kind of cast iron fan cover
CN107775501A A kind of cast tube cement liner reconditioning unit
CN107774904A A kind of self-locking casting die
CN107774943A A kind of aluminium alloy cast ingot hot-top multi casting device
CN107774967A A kind of wheel hub cast blank pickup hand and its control system
CN107774968A A kind of casting cleaning polishing special stand
CN107774931A A kind of mould assembling attachment structure for casting sandbox
CN107774961A A kind of oxygen-free copper founding system for the distribution of commodities
CN107774923A A kind of rear axle shell casting mould
CN107774954A A kind of pulley type aluminium pressure casting machine
CN107775051A One kind upset structure drill jig
CN107781400A A kind of reducing gearbox for the horizontal connection of electric car
CN107774899A A kind of spill casting mould
CN107774928A A kind of easily-controllable wheel hub casting mould of mould temperature
CN107774930A A kind of casting sandbox fastener
CN107774892A Hardness sorting unit is used in one kind casting used sodium silicate sand recovery
CN107782216A A kind of locomotive brake stent size verifying attachment
CN107774973A A kind of continuous casting system of steel casting
CN107774902A A kind of high-precision sand casting wooden model positioner