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HEFEI WANZHIJING DOOR AND WINDOW CO LTD

Overview
  • Total Patents
    40
  • GoodIP Patent Rank
    38,460
  • Filing trend
    ⇩ 57.0%
About

HEFEI WANZHIJING DOOR AND WINDOW CO LTD has a total of 40 patent applications. It decreased the IP activity by 57.0%. 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 basic materials chemistry are ANHUI JIAZHONG METAL MAT CO LTD, HEFEI SHANGHAN DECORATION ENG CO LTD and ANHUI JIANBANG BUILDING MAT CO LTD.

Patent filings in countries

World map showing HEFEI WANZHIJING DOOR AND WINDOW CO LTDs patent filings in countries
# Country Total Patents
#1 China 40

Patent filings per year

Chart showing HEFEI WANZHIJING DOOR AND WINDOW CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Juan 40

Latest patents

Publication Filing date Title
CN108689674A A kind of high-performance wallboard and preparation method thereof prepared using inorganic material
CN108409237A Energy saving anti-aging insulating brick of one kind and preparation method thereof
CN108342137A A kind of new and effective water-repellent paint and preparation method thereof
CN108409238A A kind of noise reduction insulating cement mortar and preparation method thereof
CN108342621A A kind of metal door and window aluminium alloy extrusions and preparation method thereof
CN108314862A A kind of high-strength light wood-plastic door sheet and preparation method thereof
CN108359366A A kind of water-repellent paint and preparation method thereof
CN108314841A A kind of antibacterial abrasion resistant fire blocking plastics and preparation method thereof
CN108314383A A kind of novel antibacterial insulating brick and preparation method thereof
CN108219609A It is a kind of for environment protection oil paint of building doors and windows and preparation method thereof
CN108129024A A kind of heat-resisting antifog tempered glass of door and window
CN108314874A A kind of novel fire resistant plastics and preparation method thereof
CN107267031A A kind of preparation method of New insulated coating for plastic-steel door and window
CN107447362A A kind of flame-proof environmental protection antimycotic antiseptic nonwoven cloth material and preparation method thereof
CN107354010A A kind of preparation method of plasticizer for plastic-steel door and window
CN107353536A A kind of high durable polychloroethylene section bar for door and window and preparation method thereof
CN107177330A A kind of use in construction of door and window adhesive and preparation method
CN107344846A A kind of high-strength sintered structural clay tile and preparation method thereof
CN107353880A A kind of ice bag energy-saving agent for storage of coldness and preparation method thereof
CN107216746A A kind of waterproof coating and preparation method thereof