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KUNSHAN QIAORUI METAL PRODUCTS CO LTD

Overview
  • Total Patents
    35
About

KUNSHAN QIAORUI METAL PRODUCTS CO LTD has a total of 35 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are CHUGUEVSKIJ Z TOPLIVNOJ APPARA, TIANJIN JINZHONG HEAVY MACHINE & EQUIPMENT MFG CO LTD and JAPAN TRANSP ENGINEERING CO.

Patent filings in countries

World map showing KUNSHAN QIAORUI METAL PRODUCTS CO LTDs patent filings in countries
# Country Total Patents
#1 China 35

Patent filings per year

Chart showing KUNSHAN QIAORUI METAL PRODUCTS CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Zefeng Jiang 34
#2 Jiang Zefeng 1

Latest patents

Publication Filing date Title
CN102774089A Novel gradient thermal barrier coating
CN102774070A Durable composite metal material
CN102774099A Composite leather material
CN102775679A High-strength composite high-polymer material
CN102775668A Formula of composite spiral tube material
CN102777025A Composite sandwich panel
CN102776463A Method for using novel iron-aluminum thermal-spraying powder core wire
CN102771950A Composite sole
CN102774062A Composite ultraviolet-proof breathable fabric
CN102775732A Formula of composite high-performance nonmetal material
CN102776514A High-performance steel-based coating material
CN102776468A Preparation technology for high-performance steel-based coating
CN102774088A Novel iron-base ceramic coating
CN102785435A Metal-ceramic composite material
CN102776511A Preparation method for metal composite coating using ceramic as base body
CN102780247A Solar charger bag
CN102776478A Metal composite coating with ceramic serving as basic body
CN102776462A Novel manufacture method of iron-aluminum thermal spraying powder core wire
CN102776512A Method for preparing novel gradient thermal barrier coating
CN102775826A Zinc-nickel coating material of ferrous products