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WUXI YUNENG COAL DRESSING MACHINERY PLANT

Overview
  • Total Patents
    44
  • GoodIP Patent Rank
    34,906
  • Filing trend
    ⇩ 70.0%
About

WUXI YUNENG COAL DRESSING MACHINERY PLANT has a total of 44 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 chemical engineering, machines and transport are TURNER PEIRSON, HENAN KANGXING PHARMACEUTICAL and KERTESZ ANDRAS.

Patent filings in countries

World map showing WUXI YUNENG COAL DRESSING MACHINERY PLANTs patent filings in countries
# Country Total Patents
#1 China 44

Patent filings per year

Chart showing WUXI YUNENG COAL DRESSING MACHINERY PLANTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hua Yanjin 44
#2 Sun Jianlun 39

Latest patents

Publication Filing date Title
CN108554619A Coal dust and broken coal shift to an earlier date separate type spiral screen coal picker
CN108405301A The spiral screen coal picker of pressing function is recycled with coal dust
CN108580258A Coal picker with sieve hydro-peening and coal dust dried recovered mechanism
CN108654973A The spiral screen coal picker of built-in CVT stepless speed-regulating devices
CN108620310A The spiral screen coal picker of built-in drum-type permanent magnet iron remover
CN108324175A The special porthole of ship of external wiper
CN108313203A The ship guardrail rack of wrap-up water blocking cloth is installed
CN108341043A Rotate type ship ventilation head
CN108317301A The ship of built-in rubber cushion block is pressed from both sides with U-tube
CN108357659A The ventilation fence peculiar to vessel of external shank plate
CN107837961A Spiral coal screen iron eliminator special
CN107869359A Streamlined thick vane turbochargers armature spindle
CN108057615A The wet special feeder trough of coal spiral screen(ing) machine
CN107855259A The multi-deck screw type coal screen that multi-fan air-dries sieve bar is installed
CN107812595A The low speed coal mill of fine ground
CN107744940A Possesses the vibratory sieve of magnetic waste material adsorption function
CN107716264A Anti- dust-type dry-type spiral coal picker
CN107715959A The coal pulverizer of multi-level screening coal pieces
CN107649374A The coal separation vibrating sieve of hairbrush rotary cleaning sieve plate is installed
CN107838011A Open type anti-clogging vibratory sieve coal picker