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SONG YONGFA

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    205,942
About

SONG YONGFA has a total of 14 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, macromolecular chemistry and polymers and basic materials chemistry are EXTENSOR AB, YUNG CHI PAINT & VARNISH MFG C and TIGERWERK LACK UND FARBENFABRI.

Patent filings in countries

World map showing SONG YONGFAs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing SONG YONGFAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Song Yongfa 14

Latest patents

Publication Filing date Title
CN105766365A Cultivation method for producing coprinus comatus by using mixed proportioned material of shiitake mushroom residue and biogas residue
CN105237204A Liquid fertilizer for controlling Chinese cabbage maggots
CN105639097A Formula of biological feed for improving immunity and laying rate of layers
CN105639096A Crude fiber formula feed for livestock and poultry
CN104666838A Traditional Chinese medicine for treating mycoplasmal pneumonia of baby pig
CN104667824A Spray granulation method of silicon carbide powder
CN104666764A Traditional Chinese medicine for treating tonsil inflammation
CN104649709A Method for manufacturing porous silicon carbide ceramic
CN104650656A Making and coating methods for artificial pearl paint containing photocatalyst
CN103614231A Production method of sesame oil
CN102919008A Method for cultivating blanched garlic leaves in trenches
CN102835246A Cultivation method for producing coprinus comatus by using mushroom residue and biogas residue mixture
CN102836311A Chinese herbal formula for treating calf scours
CN102824456A Specific medicine for treating animal aftosa