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HEFEI WANGYOU DOORS & WINDOWS CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    133,625
  • Filing trend
    ⇩ 70.0%
About

HEFEI WANGYOU DOORS & WINDOWS CO LTD has a total of 13 patent applications. It decreased the IP activity by 70.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, materials and metallurgy and machines are Jiangsu jiangcheng electric co ltd, TAICANG SHUNRUCHENG BUILDING MATERIALS CO LTD and KINGBALI NEW MAT HUIZHOU CO LTD.

Patent filings in countries

World map showing HEFEI WANGYOU DOORS & WINDOWS CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing HEFEI WANGYOU DOORS & WINDOWS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhu Mingchao 13

Latest patents

Publication Filing date Title
CN108485541A A kind of decorative wall paper stickup environmentally friendly corrosion resistant adhesive and preparation method thereof
CN108486421A A kind of anticorrosion aluminium door and window
CN108485118A A kind of novel plastic-steel door-window section and preparation method thereof
CN107090148A A kind of door-window sealing material and preparation method thereof
CN107032599A A kind of door and window energy-saving glass
CN107035311A A kind of retractable door
CN107034373A A kind of manufacture craft of novel aluminum alloy
CN107033727A It is a kind of for heat-insulated antioxidant coating of door and window and preparation method thereof
CN107033473A A kind of nontoxic door-window sealing material of weather-resistance flame-retardant and preparation method thereof
CN107035271A A kind of aluminum alloy doorframe
CN107032716A A kind of light flame-retardant heat preservation energy-saving construction material and preparation method thereof
CN107033498A A kind of plastic-steel door and window material with high intensity and toughness and preparation method thereof
CN107033570A A kind of glass fiber reinforced plastic door window profile and preparation method thereof