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HENAN HENGRUNCHANG ENVIRONMENTAL TECH CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    153,154
About

HENAN HENGRUNCHANG ENVIRONMENTAL TECH CO LTD has a total of 11 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, basic materials chemistry and surface technology and coating are ZHEJIANG YINLU NEW MAT CO LTD, HE GUOMEI and CHROMA AUSTRALIA PTY LTD.

Patent filings in countries

World map showing HENAN HENGRUNCHANG ENVIRONMENTAL TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing HENAN HENGRUNCHANG ENVIRONMENTAL TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shi Xuebin 11
#2 Wang Guiyu 9

Latest patents

Publication Filing date Title
CN110041787A A kind of environment-friendly water-based insulated paint and preparation method thereof
CN109535950A A kind of environment-friendly water-based corrosion-resistant high-temperature paint of one-component and preparation method thereof
CN109554042A A kind of environment-friendly water-based baking enamel of one-component and preparation method thereof
CN109385161A A kind of environment-friendly water-based self-drying paint of one-component and preparation method thereof
CN109401549A A kind of extraordinary heavy antisepsis finishing coat of environmental protection and preparation method thereof
CN109321073A A kind of environment-friendly water-based baking enamel and preparation method thereof
CN109401515A Heavy-duty aqueous paint of a kind of graphene and preparation method thereof
CN109354950A A kind of heavy-duty aqueous priming paint and preparation method thereof
CN109486391A A kind of heavy-duty aqueous finishing coat and preparation method thereof
CN109338348A A kind of without phosphorus water-based metal silane finish and preparation method thereof
CN107059023A A kind of Treatment of Metal Surface without phosphorus cleaning agent and preparation method thereof