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FENGYING SHEN

Overview
  • Total Patents
    12
About

FENGYING SHEN has a total of 12 patent applications. Its first patent ever was published in 2007. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are RYUKI ENGINEERING:KK, MENGBING WEI and INST NEFTE UGLEKHIMICHESKOGO S.

Patent filings in countries

World map showing FENGYING SHENs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing FENGYING SHENs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Fengying Shen 12

Latest patents

Publication Filing date Title
CN101433279A Novel method for ensiling corn stalk
CN101433656A Vaginitis treating medicine
CN101433278A Ensiling technique added with biological formulation and chemical formulation
CN101434501A Formulating method of multielement nutrient flower soil
CN101433277A Ensiling method for improving feed quality
CN101433262A Modulation method of silage
CN101433618A Bathing and cleaning medicament for treating rheumatism symptoms
CN101416603A A kind of environmental protection soilless culture new technology
CN101417895A A kind of compound method of composite fertilizer special for winter jujube
CN101416686A A kind of preparation method of green chicken feed
CN101416687A A kind of Silaging method of family breeding feed
CN101418255A A kind of preparation method of washing composition