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HEFEI YUNRONG ELECTROMECHANICAL TECHNOLOGY CO LTD

Overview
  • Total Patents
    13
About

HEFEI YUNRONG ELECTROMECHANICAL TECHNOLOGY CO LTD has a total of 13 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 environmental technology are TSB KK, ABANTEI KK and GRACHEV EVGENIJ F.

Patent filings in countries

World map showing HEFEI YUNRONG ELECTROMECHANICAL TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing HEFEI YUNRONG ELECTROMECHANICAL TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Environmental technology

Top inventors

# Name Total Patents
#1 Shurong Li 11
#2 Li Shurong 2

Latest patents

Publication Filing date Title
CN102225650A Graphene-LaTaO4/zinc-aluminum-nickel system corrosion resisting coating used for polysilicon ingot furnaces
CN102225652A Grapheme-La2Si2O7/zinc-alumnium-magnesium anticorrosion coating for polycrystalline silicon ingot furnace
CN102199372A Graphene-La2Ti2O7/zinc-aluminum-zirconium corrosion resisting coating for polycrystalline silicon ingot casting furnace
CN102199373A Graphite alkene-La2NiO4/zinc-aluminum-titanium series corrosion-resistance coating for polycrystalline silicon ingot casting furnace
CN102225651A Grapheme-Sr3Ti2O7/zinc-aluminum-zirconium corrosion resistant coating for polysilicon ingot furnace
CN101975290A Valve
CN101975675A Solar heat pipe performance test device
CN101968279A Photovoltaic hot-water device
CN101973296A Solar energy glass pipe cart
CN101963024A Electric window
CN101973213A Solar car
CN101973214A Automobile
CN101969279A Power generation device for automobile