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DONGYANG TINPLATE CO LTD

Overview
  • Total Patents
    18
About

DONGYANG TINPLATE CO LTD has a total of 18 patent applications. Its first patent ever was published in 1996. It filed its patents most often in Republic of Korea and Taiwan. Its main competitors in its focus markets surface technology and coating, machine tools and machines are GERHARDI KUNSTSTOFFTECHNIK GMBH, ESAULOV SERGEJ KONSTANTINOVICH and MONNAIE ROYALE CANADIENNE ROYAL CANADIAN MINT.

Patent filings in countries

World map showing DONGYANG TINPLATE CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 17
#2 Taiwan 1

Patent filings per year

Chart showing DONGYANG TINPLATE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Son Yang Su 6
#2 Lee Yeon Dae 5
#3 Jun Wan Muk 4
#4 Ahn Jung Geol 4
#5 Lee Nam-Ki 4
#6 Lee Nam Gi 4
#7 An Jung-Geol 3
#8 Kwon Tae U 2
#9 An Jung Geol 2
#10 Kim Cha Youl 2

Latest patents

Publication Filing date Title
KR20140063077A Tin-zinc alloy coated steel sheet and method for preparing the same
KR20110014763A Metal containers without a leakage using plastic resin laminated steel
KR20080101295A Manufacture of tinplate coated with the lacquer extracted from rhus verniciflua
KR20080061084A Insoluble electrode
KR20020006017A The Method of Producing Laminated Plate
KR20010053835A The method and apparatus for the control of the roll surface temperature
KR100286690B1 Aluminum laminate for electrolytic capacitor armor dispenser and manufacturing method thereof
KR100291562B1 Manufacturing method of tin plate
KR100324659B1 Method for manufacturing resin film covered metal sheet for draw redrawing can
KR100261507B1 Method of manufacturing resin film coated metal sheet
TW520323B Method of manufacturing resin film-coated metal plate for welding tube
KR100291698B1 Method for manufacturing organic coated metal plate for 3-piece can
KR100245384B1 Method of manufacturing welding can
KR100192844B1 Method of making polyester resin film covering metal board and apparatus thereof
KR100208463B1 A process of preparing of polyester resin film coated metal board
KR100211310B1 Roll for electricity flow
KR100192843B1 Method for coating sheet with polyester for welding
KR100192842B1 Method for manufacturing continuous coating roll