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HAN YANHONG

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    204,673
About

HAN YANHONG has a total of 23 patent applications. Its first patent ever was published in 2005. It filed its patents most often in China. Its main competitors in its focus markets machine tools and environmental technology are PANKEVICH GENRIKH E, LE I MEKH and LE MEKH I IM MARSHALA SOVETSKO.

Patent filings in countries

World map showing HAN YANHONGs patent filings in countries
# Country Total Patents
#1 China 23

Patent filings per year

Chart showing HAN YANHONGs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Han Yanhong 23

Latest patents

Publication Filing date Title
CN105615777A Steam drying machine
CN105613332A Fixing lock of telescopic rod
CN105501739A Water storage cover
CN105559236A Hasp shoes
CN104112918A Internally-clamped wiring terminal
CN104110350A Centrifugal rotor brake assembly
CN104108042A Cutting saw with dust collection function
CN104106934A Timing chair
CN104108555A Warning garbage bin
CN104106960A Cleaning chopstick
CN104107536A Billiards ball hitting support
CN104111046A Hole ruler
CN104108552A Automatic classification can
CN104108225A Film pressing device
CN103508046A Envelope rapid and convenient to use
CN103503592A Force adding shovel
CN103506663A Position fixing device
CN103505073A Heat insulation cover
CN103503594A Adjustment shovel
CN103504935A Coded cup