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HUAI AN KAIYUE TECHNOLOGY DEV CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    218,689
About

HUAI AN KAIYUE TECHNOLOGY DEV CO LTD has a total of 11 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, environmental technology and consumer goods are HEFEI ANLI POLYURETHANE NEW MATERIAL CO LTD, Jiaxing hexin chemical industry co ltd and SHANGHAI HUIDE CHEMICAL CO LTD.

Patent filings in countries

World map showing HUAI AN KAIYUE TECHNOLOGY DEV CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing HUAI AN KAIYUE TECHNOLOGY DEV CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Guijun 10
#2 Li Guimin 8
#3 Zhang Feng 8
#4 Feng Huisheng 7
#5 Zhang Guojie 6
#6 Gu Xueyong 3
#7 Guijun Li 1
#8 Guojie Zhang 1
#9 Guimin Li 1
#10 Wang Haifeng 1

Latest patents

Publication Filing date Title
CN105330813A Synthetic method for organic silicon modified waterborne polyurethane for leatherworking
CN104987490A Non-yellowing polyurethane resin preparation method
CN103590248A Waterborne skin-touch and scratch-resistant synthetic leather surface treating agent free of hand marks
CN103497339A Hydroxyl polyether-terminated polydimethylsiloxane and blue light emulsion of hydroxyl polyether-terminated polydimethylsiloxane as well as preparation method of blue light emulsion
CN102977608A High-stability silicon rubber latex or emulsion and preparation method thereof
CN102953270A Convex pattern liquid crystal surface synthetic leather manufacturing method
CN102926208A Surface treating agent for skin-touch polyurethane resin artificial leather
CN102912644A Skin-tendering siloxane pasty composition and preparation method thereof
CN102898609A Waxy-luster polyurethane resin used in synthetic leather surface treatment, and preparation method thereof
CN102786649A Aqueous fluorine-silicon polyurethane resin prepolymer dispersion solution and aqueous artificial leather fog washing bright finishing agent
CN102040719A Organosilicon modified water-based polyurethane resin and washing treating agent for synthetic leather