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JIAHUA CHEMICAL TECH DEVELOPMENT SHANGHAI CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    104,583
About

JIAHUA CHEMICAL TECH DEVELOPMENT SHANGHAI CO LTD has a total of 16 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, basic materials chemistry and machines are SHANDONG INOV NEW MAT CO LTD, SUMITOMO BAYER URETHANE CO and KENNEDY RICHARD B.

Patent filings in countries

World map showing JIAHUA CHEMICAL TECH DEVELOPMENT SHANGHAI CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing JIAHUA CHEMICAL TECH DEVELOPMENT SHANGHAI CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Yubo 16
#2 Guan Yongjian 7
#3 He Xinyao 4
#4 Li Zhijun 3
#5 Wei Hui 3
#6 Guo Yanbin 3
#7 Wang Feng 3
#8 Song Baoning 3
#9 Li Ping 2
#10 Wang Chen 1

Latest patents

Publication Filing date Title
CN110540638A Preparation method of emulsifier and application of emulsifier in preparation of pesticide emulsifiable concentrate
CN110540625A Hard foam heat-insulating material and preparation method thereof
CN110358071A A kind of block copolymer, preparation medium and its preparation method and application
CN110408017A It is a kind of fat alcohol block polyether, for dispersing agent of pesticide suspension concentrate and preparation method thereof, pesticide suspension concentrate
CN110396167A A kind of application of polyether polyol in the polyether polyurethane flexible foam for preparing wet and heat ageing resistant
CN110396184A A kind of preparation method of isocyanuric acid ester polyether polyol
CN110358070A A kind of production technology and system of low-odor polyether polyol
CN110330936A The application and its adhesive of a kind of alkoxylated bisphenol F in the preparation of UV cured adhesive resin
CN110283290A A kind of hydrolysis resistant polyurethane elastomer and preparation method thereof
CN110283352A A kind of soft polyurethane foam sponge and preparation method thereof
CN110256483A A kind of preparation process of phosphate flame retardant
CN110330930A A kind of polyurethane glue spraying and preparation method thereof
CN110204684A A kind of polyurethane acrylic resin and its preparation method and application
CN110256266A A kind of preparation method and detection method of hydroxyethyliminodiacetic acid disodium
CN109456472A A kind of application of Mannich base in Flame retardant polyurethane material
CN109467690A A kind of flame-retardant polyether glycol and its preparation method and application