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ZHANGJIAGANG DAWN CHEMICAL CO LTD

Overview
  • Total Patents
    15
About

ZHANGJIAGANG DAWN CHEMICAL CO LTD has a total of 15 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and machine tools are WU LIXIA, LI CHANGCHUN and SANKT PETERBURGSKOE AKTSIONERN.

Patent filings in countries

World map showing ZHANGJIAGANG DAWN CHEMICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing ZHANGJIAGANG DAWN CHEMICAL CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Wang Chunhua 15
#2 Shi Wenfang 1
#3 Xie Han 1
#4 Zhu Shengwu 1

Latest patents

Publication Filing date Title
CN103663705A Rapid sewage degradation system
CN103657751A Reagent bottle
CN103662276A Transport material bucket applicable to printing ink production lines
CN103657494A Stirring machine applicable to printing ink production
CN103663707A Network-based wastewater degradation system
CN103659643A Tweezers
CN103657493A Mixing machine applicable to printing ink production
CN103674155A Digital measuring cup
CN103663706A Sewage treatment system of chemical plant
CN103674160A Ink probe wide in application range
CN103708114A Novel printing ink tank
CN103675239A Automatic printing ink probe
CN103712826A Printing ink probe
CN103662416A Heat-insulating ink tank
CN103242490A Sulfhydryl-double bond reaction-based acrylate ester/montmorillonite composite and preparation method