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HUAINAN CAOANRUN PLASTIC CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    143,929
About

HUAINAN CAOANRUN PLASTIC CO LTD has a total of 12 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 macromolecular chemistry and polymers, machines and basic materials chemistry are GUANGDONG TIANBAO NEW MAT CO LTD, ANHUI JINGYI GLASS MACHINERY CO LTD and WUJIANG TIANYUAN PLASTIC CO.

Patent filings in countries

World map showing HUAINAN CAOANRUN PLASTIC CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing HUAINAN CAOANRUN PLASTIC CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Liangjian 12
#2 Zhang Qun 12

Latest patents

Publication Filing date Title
CN105860170A Tantalum carbide reinforced nitrile rubber sealing gasket and preparation method thereof
CN105860543A Silicone rubber sealing gasket with high-pressure resistance and super wear resistance and preparation method thereof
CN105860290A Tunnel duct piece joint waterproof ethylene propylene diene monomer rubber sealing gasket and preparation method thereof
CN105860385A Fluororubber/ethylene propylene diene monomer sealing gasket resistant to hygrothermal aging and preparing method thereof
CN105860393A Low-compression-set rubber material for automobile transmission oil seal and preparing method thereof
CN105936746A Wear resistant and antifatigue rubber material for automobile bearing seal rings and preparation method thereof
CN105860397A Anti-aging shock-resisting rubber material for automotive fender and preparing method thereof
CN105860178A Hydrogenated butadiene-acrylonitrile rubber sealing gasket with chemical solvent resistance and ozone resistance and preparation method thereof
CN105860532A Silicone rubber sealing gasket resistant to high-temperature water vapor and preparation method thereof
CN105860533A High and low temperature resisting rubber material for automotive air conditioner rubber tube and preparing method thereof
CN106009654A Nylon mould material and preparation method thereof
CN105860519A Hard polyamide mold material and preparing method thereof