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HEFEI YIDUOFANG TECH CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    85,147
About

HEFEI YIDUOFANG TECH CO LTD has a total of 20 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, materials and metallurgy and environmental technology are SODRI SOC DEV RECH IND, GUANGXI RONGCHEN CONSTRUCTION ENG CO LTD and ANHUI SHENZHOU BUILDING MATERIAL TECH CO LTD.

Patent filings in countries

World map showing HEFEI YIDUOFANG TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing HEFEI YIDUOFANG TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Guo Yuan 20
#2 Wang Peng 20

Latest patents

Publication Filing date Title
CN108689648A Acrylate copolymer cement waterproof paint
CN108997850A Polymer cement waterproof paint
CN108715735A Uncured asphalt waterproofing paint of permeable crystallization type and preparation method thereof
CN108949030A Emulsified asphalt waterproofing coating and preparation method thereof
CN108997924A Nano-polyurethane flame-retardant waterproof coating and preparation method thereof
CN109024954A Sound insulation compoboard
CN108965080A Intelligent household security system
CN109016715A Waterproof material
CN108947397A A kind of thermal insulation material for building
CN108675687A A kind of ecological, environmental protective construction material
CN108726991A A kind of fire proofing for building and preparation method thereof
CN108998992A Anti-corrosion waterproof material and preparation method thereof
CN108947506A A kind of acoustic material for building and preparation method thereof
CN108726925A A kind of building water-proof material and preparation method thereof
CN108946965A Scale-inhibiting dispersion agent for water treatment and preparation method thereof
CN108975523A Dirt dispersion agent and preparation method thereof
CN108928937A Recirculated cooling water dirt dispersion agent and preparation method thereof
CN108946967A Environmentally friendly dirt dispersion agent and preparation method thereof
CN108996715A Non-phosphorus scale dispersing agent and preparation method thereof
CN108946966A Industrial circulating water antiscaling dispersion preparation and preparation method thereof