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SKC CO LTD

Overview
  • Total Patents
    2,393
  • GoodIP Patent Rank
    1,554
  • Filing trend
    ⇧ 47.0%
About

SKC CO LTD has a total of 2,393 patent applications. It increased the IP activity by 47.0%. Its first patent ever was published in 1987. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets machines, macromolecular chemistry and polymers and surface technology and coating are DU PONT-TORAY CO LTD, JIANGSU HUAXIN NEW MAT CO LTD and TELENE SAS.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Kim Sang Il 153
#2 Shin Junghwan 119
#3 Heo Young Min 116
#4 Seo Jang Won 110
#5 Hong Seung Mo 98
#6 Lee Jin Woo 95
#7 Shim Jongmin 89
#8 Park Jong Hwi 86
#9 Heo Hye Young 83
#10 Kim Hyejin 82

Latest patents

Publication Filing date Title
KR20210031671A Polyester protective film for flexible display device
KR20210023966A Composite type magnetic material for chargement of electric vehicle, wireless power receiving pad assembly comprising the same and the electric vehicle comprising thereof
KR20210014185A Liquid composition for semiconductor process and polishing method of substrate applying the same
KR20210010936A A polyester protective film for polarizer and polarizer using it
KR20210002429A Composition for polishing pad, polishing pad and preparation method thereof
US2021127462A1 Method of mesuring a graphite article, apparatus for a measurment, and ingot growing system
US2021122007A1 Composition for polishing pad and polishing pad
US2021124090A1 Polyester film and flexible display apparatus comprising same
US2021125528A1 Polyester film and flexible display apparatus comprising same
WO2021071212A1 Wireless charging device and mobile means including same
WO2021066518A1 Film for bonding glass and light-transmitting laminate comprising same
WO2021066390A2 Film and laminate for electronic board, and electronic board comprising same
WO2021066363A2 Film and laminate for electronic substrate, and electronic substrate including same
KR20200105790A Composition for polishing pad, polishing pad and preparation method thereof
KR102215441B1 A pparatus for measuring a insulation material and method of applying the same
KR20200105465A Composition for polishing pad, polishing pad and preparation method thereof
KR102209617B1 Blank mask and preperation method of photomask
US2021122006A1 Polishing pad, process for preparing the same, and process for preparing a semiconductor device using the same
WO2021029620A1 Bonding film, and light-transmitting laminate including same
KR102192518B1 Wafer and manufacturing method of wafer