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GUIZHU YAN

Overview
  • Total Patents
    16
About

GUIZHU YAN has a total of 16 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are ZHENGZHOU SANQUAN FOOD CO LTD, ZUOZHOU CHI and ZHONGBIN REN.

Patent filings in countries

World map showing GUIZHU YANs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing GUIZHU YANs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Guizhu Yan 16

Latest patents

Publication Filing date Title
CN101675817A Sesame sauce and preparation process thereof
CN101675790A Mutton sauce and preparation method thereof
CN101675791A Delicate pigeon sauce and preparation process thereof
CN101675796A Chili sauce and preparation method thereof
CN101675810A Table caviar and production method thereof
CN101675798A Corn flour sweet paste and production method thereof
CN101675816A Peanut sauce and preparation method thereof
CN101675786A Spicy and hot beef sauce and making process thereof
CN101675795A Cucumber sauce and production method thereof
CN101675793A Flavored pork sauce and production process thereof
CN101675792A Moderately spicy minced chicken and preparation method thereof
CN101675789A Rabbit meat sauce and production method thereof
CN101675797A Fresh and fragrant shrimp sauce and making method thereof
CN101675788A Dog meat sauce with local flavor and production process thereof
CN101675794A Multi-flavored eggplant sauce and production method thereof
CN101675787A Seafood sauce with pure fragrance and preparation method thereof