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QINGDAO KERUN PLASTIC MACHINERY CO LTD

Overview
  • Total Patents
    102
About

QINGDAO KERUN PLASTIC MACHINERY CO LTD has a total of 102 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, surface technology and coating and basic materials chemistry are PAN WENJIN, QINGDAO KECHUANG PLASTIC MACHINERY CO LTD and GUANGDONG CHENGTAI INVEST CO LTD.

Patent filings in countries

World map showing QINGDAO KERUN PLASTIC MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 102

Patent filings per year

Chart showing QINGDAO KERUN PLASTIC MACHINERY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Yuanhui 102

Latest patents

Publication Filing date Title
CN104672934A Injection molding material
CN104672662A Environment-friendly PVC hose material
CN104672666A Elastic hose
CN104672686A PVC hose
CN104672667A Polyvinyl chloride injection molding pipeline
CN104672669A Novel elastic hose
CN104672672A Elastic hose
CN104674287A Improved detergent for metal equipment
CN104672685A Environment-friendly PVC hose material
CN104674257A Washing agent with rust prevention function
CN104672664A Environment-friendly PVC hose material
CN104672681A PVC hose
CN104672936A Injection molding material
CN104674288A Stable detergent
CN104674267A Multifunctional washing agent
CN104673511A Novel detergent
CN104672682A Injection molding pipeline
CN104672668A Elastic hose
CN104673522A Detergent with low corrosion on equipment
CN104672663A Injection molding pipeline