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Qingdao derun battery material co ltd

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    72,641
About

Qingdao derun battery material co ltd has a total of 23 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, basic materials chemistry and environmental technology are TIANJIN TIANLONG SEED SCIENCE AND TECHNOLOGY CO LTD, FENG REN and MA JIAQING.

Patent filings in countries

World map showing Qingdao derun battery material co ltds patent filings in countries
# Country Total Patents
#1 China 23

Patent filings per year

Chart showing Qingdao derun battery material co ltds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Chunxia 23

Latest patents

Publication Filing date Title
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