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COFCO GROUP CO LTD

Overview
  • Total Patents
    12
About

COFCO GROUP CO LTD 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, biotechnology and foods and drinks are COFCO LTD, DRETEC CO LTD and NII TEPLOVYKH PROTSESSOV.

Patent filings in countries

World map showing COFCO GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing COFCO GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Guojun Yue 7
#2 Tianyang Yu 7
#3 Jingwei Yuan 6
#4 Jiashen Liu 6
#5 Hailong Lin 6
#6 Chunling Li 5
#7 Likang Deng 4
#8 Guozhong Wang 4
#9 Zhimin Liu 3
#10 Hui Liu 3

Latest patents

Publication Filing date Title
CN101423849A Method for preparing ethanol by using material conataining cassava residues
CN101423848A Method for preparing ethanol by using material conataining cassava residues
CN101423847A Method for recovering solid residues from the discharge liquid of ethanol preparation by cassava fermentation
CN101423303A Treatment method for discharge liquid of ethanol preparation by cassava fermentation
CN101289674A Process for producing ethanol by using potatoes as raw material
CN101288500A Potato peeling equipment
CN101288438A Method for recovering solid residue from waste liquor of alcohol prepared by fermenting cassava
CN101376903A Method for preparing monosaccharide from raw material containing cellulose
CN101376898A Method for preparing ethanol from raw material containing cellulose
CN101289682A Process for preparing monosaccharide by using cellulose-containing raw material
CN101289683A Process for preparing monosaccharide by using cellulose-containing raw material
CN101289678A Process for preparing ethanol by using cellulose-containing raw material