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QINGDAO DERUN BATTERY MATERIALS CO LTD

Overview
  • Total Patents
    174
  • GoodIP Patent Rank
    8,339
About

QINGDAO DERUN BATTERY MATERIALS CO LTD has a total of 174 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets foods and drinks, environmental technology and pharmaceuticals are GUANGXI LUCHUAN COUNTY HONGYUAN FOOD CO LTD, ZHAO GUOYING and SHANDONG ARURA PHARMACEUTICAL RES & DEV CO LTD.

Patent filings in countries

World map showing QINGDAO DERUN BATTERY MATERIALS CO LTDs patent filings in countries
# Country Total Patents
#1 China 174

Patent filings per year

Chart showing QINGDAO DERUN BATTERY MATERIALS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Chunxia 174

Latest patents

Publication Filing date Title
CN104523511A Green tea sun cream and preparation method thereof
CN104381731A Konjak dog food and preparation method thereof
CN104431297A Soft dog food and preparation method thereof
CN104450318A Rose soap and preparation method thereof
CN104431595A Meat goose feed and preparation method thereof
CN104531410A Grape beer and brewing method thereof
CN104450348A Montan wax soap and preparation method thereof
CN104403845A Fruit toilet soap and preparation method thereof
CN104546531A Three-in-one liquid shampoo and preparation method thereof
CN104431583A Special feed for white-eyes and preparation method of special feed
CN104397487A Special feed for nightingales and preparation method of special feed
CN104397480A White-eye special feed and preparation method thereof
CN104381734A Special feeding stuff for nightingale and preparation method for feeding stuff
CN104381730A Special feed for nightingales and preparation method thereof
CN104397484A Nightingale special feed and preparation method thereof
CN104431592A Special feed for white-eyes and preparation method thereof
CN104397485A Special feed for white-eyes and preparation method of special feed
CN104431588A Special feed for nightingales and preparation method thereof
CN104397482A White-eye special feed and preparation method thereof
CN104381733A Special feed for nightingales and preparation method thereof