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TIANJIN HANGU DISTR FUXIANG FE

Overview
  • Total Patents
    60
About

TIANJIN HANGU DISTR FUXIANG FE has a total of 60 patent applications. Its first patent ever was published in 2006. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are KOBAYASHI KANKYO KAGAKU KENKYU, UNIV SHANGHAI FISHERIES and GUANGQING WANG.

Patent filings in countries

World map showing TIANJIN HANGU DISTR FUXIANG FEs patent filings in countries
# Country Total Patents
#1 China 60

Patent filings per year

Chart showing TIANJIN HANGU DISTR FUXIANG FEs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Yunfu Du 40
#2 Chunling Liu 20

Latest patents

Publication Filing date Title
CN101099941A Method for screening heavy metals in garbage
CN101100398A Method for preparing ammonium magnesium phosphate monohydrate slow-release fertilizer
CN101081770A Preparation method of ammonium magnesium phosphate potash fertilizer used in planting production
CN101081711A Method for treating wide-area polluted water surface
CN101081779A Preparation method of organic compound fertilizer for aquaculture
CN101081782A Production technique for fertilizer capable of adjusting nutrient releasing speed
CN101081796A Formula for fertilizer capable of adjusting and improving soil quality
CN101081758A Biofermentation composite fertilizer of enzyme agent and preparation method thereof
CN101081772A Fertilization nutrient distributing method
CN101081785A Method for producing citrate-soluble potassium-magnesium fertilizer by employing potassium ore
CN101081784A Production method of multi-element fertilizer
CN101081755A Family flower fertilizer production technique by using animal dejecta as raw materials
CN101081774A Fertilizer adapted for cold season grassplot
CN101081761A Eucalyptus fertilizer production method
CN101081746A Microelement regulator
CN101081795A Method for manufacturing fertilizer integument cementing agent by using paper-making black liquor
CN101081776A Warm season grassplot fertilizer
CN101081794A Method for making biology fertilizer adsorbent
CN101081783A Humic acid rare earth compound fertilizer and preparation method
CN101081773A Potato composite fertilizer