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HUBEI NEW SIHAI CHEMICAL IND CO LTD

Overview
  • Total Patents
    55
  • GoodIP Patent Rank
    26,701
  • Filing trend
    ⇧ 160.0%
About

HUBEI NEW SIHAI CHEMICAL IND CO LTD has a total of 55 patent applications. It increased the IP activity by 160.0%. 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 chemical engineering are YANCHENG ADDITIVE SCIENCE & TECH CO LTD, JIANGSU GESANGHUA PAINT CO LTD and PINCHIN.

Patent filings in countries

World map showing HUBEI NEW SIHAI CHEMICAL IND CO LTDs patent filings in countries
# Country Total Patents
#1 China 55

Patent filings per year

Chart showing HUBEI NEW SIHAI CHEMICAL IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gong Jiaquan 42
#2 Yang Kaizhu 39
#3 Yang Fan 33
#4 Chen Hualing 12
#5 Geng Xuehui 11
#6 Shao Ling 10
#7 Tian Kun 9
#8 Chen Hua 8
#9 Yang Wei 7
#10 Wang Xuecheng 3

Latest patents

Publication Filing date Title
CN110950396A Defoaming agent for landfill leachate and preparation method
CN109678359A A kind of preparation method and application of self-cleaning glass hydrophobing agent
CN109705355A A kind of preparation process of hydrophily MQ silicone resin
CN109705356A A kind of synthetic method of high refractive index hydrophily MQ silicone resin
CN109678356A A kind of high light transmission glass hydrophobing agent and preparation method thereof
CN109776806A A kind of hydrophily MQ silicone resin and its synthetic method
CN109777291A A kind of self-cleaning glass hydrophobing agent
CN109550282A A kind of this figure of high temperature resistant power plant desulfurization defoaming agent and preparation method thereof
CN109517175A LED encapsulation high-quality phenyl vinyl MTQ silicone resin and preparation method
CN109575290A The preparation method of MQ silicone resin is directly synthesized with organic silicon azeotrope
CN109550284A A kind of this figure power plant desulfurization defoaming agent of alkaline-resisting environment and preparation method thereof
CN109553774A LED encapsulation high-quality phenyl vinyl MTQ silicone resin and preparation method
CN109550283A A kind of figure power plant desulfurization defoaming agent and preparation method thereof
CN111116052A Environment-friendly hydrophobing agent
CN111099835A Preparation method of water-based hydrophobing agent
CN111099833A Ultraviolet-resistant hydrophobing agent
CN111099836A Preparation method of long-acting glass hydrophobing agent
CN111097198A Defoaming agent for textile printing and dyeing
CN111117335A Defoaming agent for coating and printing ink
CN111097202A Defoaming agent with flame retardant effect