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SHEN ZHIQI

Overview
  • Total Patents
    35
  • GoodIP Patent Rank
    46,024
About

SHEN ZHIQI has a total of 35 patent applications. Its first patent ever was published in 2000. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets chemical engineering, environmental technology and machines are PATELLA MARINO, EVCON GMBH and DT MEMBRANFILTER VERTRIEB.

Patent filings in countries

World map showing SHEN ZHIQIs patent filings in countries

Patent filings per year

Chart showing SHEN ZHIQIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shen Zhiqi 35

Latest patents

Publication Filing date Title
CN111701341A Multistage centrifugal separation dust remover and dust removing method thereof
WO2020147375A1 Multi-stage disk-type solid-liquid separation or dust removal machine
CN110835146A Multistage circular plate type solid-liquid separation or dust removal machine
CN110613980A Multi-stage disc type solid-liquid separation or dust removal machine
CN110237943A Multistage dish-style sedimentation separation machine
CN110314445A Spiral-flow type automatic discharge filter
CN109675727A Multistage dish-style cyclone separator
CN109351037A Multifunctional solid-liquid or dust separation machine
CN108689502A High-pressure filteration over-saturation dissolved oxygen effluent purification machine
CN109437358A High pressure automatic discharge and dissolved air release
CN108751316A High pressure exempts from stifled dissolved air release
CN108654156A Automatic high pressure filter press and its press filtration slag dumping back-flushing method
CN108392886A Continuous solid-liquid and gas dirt seperator and its back-flushing method
CN108325258A Multifunctional solid-liquid seperator and its back-flushing method
CN107583321A Monotubular automatic vertical filter press
CN107583320A Bitubular automatic vertical filter press
CN107583322A More automatic vertical filter presses
CN107537209A Efficient concentration filter
CN107485920A Multi-stage, efficient centrifuges self-cleaning filter
CN107485906A The concentrated filter of multi-stage, efficient