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ZHANGJIAGANG FREEN TRADE ZONE GUANXIANG TRADE CO LTD

Overview
  • Total Patents
    12
About

ZHANGJIAGANG FREEN TRADE ZONE GUANXIANG TRADE CO LTD has a total of 12 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 machines, environmental technology and machine tools are LINK EDMAR, CHANGSHU TIANHAO MACHINERY CO LTD and ZHANG YINXIANG.

Patent filings in countries

World map showing ZHANGJIAGANG FREEN TRADE ZONE GUANXIANG TRADE CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing ZHANGJIAGANG FREEN TRADE ZONE GUANXIANG TRADE CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Shen Yuzhong 12

Latest patents

Publication Filing date Title
CN103484741A Ferromanganese alloy and preparation technology thereof
CN103484767A Ferrotitanium alloy and preparation process thereof
CN103484760A Ferro-tungsten alloy and preparation process thereof
CN103484759A Ferrovanadium alloy and preparation process thereof
CN103481438A Plastic product production method
CN103496168A Plastic body production device
CN103481111A Machine tool damping device
CN103479499A Medical knee crutch
CN103480548A Powder feeding method
CN103488241A Portable hand wheel
CN103488240A Folding hand shank rocking handle
CN103480518A Intelligent powder spraying system