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HUIZHOU CHANGRUNFA COATING CO

Overview
  • Total Patents
    174
  • GoodIP Patent Rank
    12,995
  • Filing trend
    ⇩ 100.0%
About

HUIZHOU CHANGRUNFA COATING CO has a total of 174 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets basic materials chemistry, macromolecular chemistry and polymers and organic fine chemistry are GUANGDONG GREEN EARTH CHEMICAL CO LTD, HANG CHEUNG COATINGS HUIYANG LTD and NIPPON PAINT SHANGHAI CO LTD.

Patent filings in countries

World map showing HUIZHOU CHANGRUNFA COATING COs patent filings in countries
# Country Total Patents
#1 China 174

Patent filings per year

Chart showing HUIZHOU CHANGRUNFA COATING COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dai Chao 122
#2 Lian Shibin 115
#3 He Ruibo 16
#4 Li Caihua 14
#5 Zhang Wei 14
#6 Yang Hui 12
#7 Chen Teng 10
#8 Shibin Lian 8
#9 Li Xiaolei 8
#10 Hu Xiangyang 7

Latest patents

Publication Filing date Title
CN109926292A A kind of method of the open UV paint of coating on woodenware
CN109929427A A kind of degradable UV environmental protection woodenware matt finishing coat
CN109929077A A kind of 1,6-HD modified unsaturated polyester and preparation method thereof
CN109929403A A kind of high rigidity UV based white primer for reticulate pattern roller coating
CN109929400A A kind of UV dull finishing coat
CN109929402A A kind of high flexibility roller coating UV based white primer
CN109929401A A kind of UV spraying glossy varnish applied to glass baseplate
CN109929392A A kind of Epocryl and preparation method thereof improving UV priming paint grinability
CN109929396A A kind of UV Kun painting transparent priming applied to building material surface
CN109929346A A kind of large arch dam aqueous one-component anti-rise muscle priming paint and coating process
CN109929099A A kind of post-processing approach of polyester acrylate
CN109929399A A kind of UV Kun that gloss is stable painting matt finishing coat
CN109929394A A kind of UV priming paint for glass surface
CN109929375A A kind of polyester acrylate and preparation method thereof suitable for UV spraying light fine flour
CN109929391A A kind of degradable UV environmental protection woodenware priming paint
CN109929398A A kind of UV Kun painting embossing based white primer of high-flexibility
CN109929395A A kind of ultraviolet light solidification adhesive force priming paint and its coating process
CN109929397A A kind of high levelling UV Kun painting matt finishing coat
CN109929393A A kind of radium-shine Kun painting matt finishing coat of the UV that gloss is stable
CN109957311A Thixotropic complete mute UV clear finish is not increased in a kind of circulation construction of roller coating