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COFCO LTD

Overview
  • Total Patents
    36
  • GoodIP Patent Rank
    237,070
About

COFCO LTD has a total of 36 patent applications. Its first patent ever was published in 2007. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and Brazil. Its main competitors in its focus markets environmental technology, biotechnology and agriculture are COFCO GROUP CO LTD, BURKE DENNIS A and SHAW INTELLECTUAL PROPERTY HOL.

Patent filings in countries

World map showing COFCO LTDs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Yu Tianyang 11
#2 Yue Guojun 8
#3 Lin Hailong 8
#4 Wu Guoqing 8
#5 Hailong Lin 7
#6 Deng Likang 7
#7 Hao Xiaoming 7
#8 Yongxin Zhang 6
#9 Zhang Yongxin 6
#10 Guojun Yue 5

Latest patents

Publication Filing date Title
WO2011054296A1 Sand sedimentation tank, sand separator, and method for separating mixture of solid particles
WO2011054303A1 A device used to remove impurities from raw material and an ethanol preparation system and method
CN101961082A Wheat scarifying sterilizer
CN101988077A Method for preparing ethanol from potato raw material
WO2009135898A2 Fermentation of a lignocellulose-containing material
CN101475557A Preparation of mixing vitamin E
CN101676396A Method for preparing alcohol by utilizing potato materials
CN101676393A Method for preparing alcohol by utilizing potato materials
CN101676397A Method for preparing alcohol by utilizing potato materials
CN101676398A Method for preparing alcohol by utilizing potato materials
CN101586125A Method for preparing ethanol from yam raw materials
CN101586124A Method for preparing ethanol by adopting yam materials
CN101293716A A kind of treatment process of waste liquid of preparation of ethanol by fermentation of cassava
CN101497899A Method for preparing ethanol from sweet sorghum
CN101289675A Process for producing ethanol by using potatoes as raw material
CN101487025A Method for preparing ethanol from tuber crops raw material
CN101292772A Barking method for tuberous crop material
CN101469336A Method for preparing ethanol from sweet sorghum
CN101387084A Method for steam blasting cellulose-containing material
CN101386876A Method for preparing monosaccharide by raw materials containing cellulose