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MIAOSHENG CHEN

Overview
  • Total Patents
    13
About

MIAOSHENG CHEN has a total of 13 patent applications. Its first patent ever was published in 2004. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are KURSKIJ GTU, NANGOKU KOSAN KK and BELASHOV ALEKSEJ N.

Patent filings in countries

World map showing MIAOSHENG CHENs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing MIAOSHENG CHENs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Miaosheng Chen 13
#2 Jiansong Liu 1

Latest patents

Publication Filing date Title
CN102053019A Method for performance testing and detection of natural ventilation filter device
CN102107106A Window-type natural ventilating and filtering device
CN101957040A Ventilation system for civil buildings
CN102107114A Device for treating organic waste gas generated by digestion of sludge
CN101881504A Compound dust-removal and sound-insulation influent air filtering device
CN101869878A Composite-type negative-pressure cyclone dust removal device and dust and moisture removal system
CN101293108A Deodorizing method of hydrogen sulphide removing material and absorbent charcoal adsorption, and processing equipment
CN101029761A Non-power air exchanger
CN1854511A Generator driven by friction and inertance of vehicle tyres
CN1923344A Waste gas purifier
CN101172209A Dust separator