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Kook-Jin Choi

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  • Daejeon, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Encapsulating composition
    • Patent number 12,202,997
    • Issue date Jan 21, 2025
    • LG Chem, Ltd.
    • Ji Won Kwak
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Encapsulating composition
    • Patent number 12,104,075
    • Issue date Oct 1, 2024
    • LG Chem, Ltd.
    • Mi Lim Yu
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Method for encapsulating organic electronic element
    • Patent number 12,096,648
    • Issue date Sep 17, 2024
    • LG Chem, Ltd.
    • Kook Hyun Choi
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Encapsulating composition
    • Patent number 12,030,988
    • Issue date Jul 9, 2024
    • LG Chem, Ltd.
    • Mi Lim Yu
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Encapsulating composition
    • Patent number 12,016,187
    • Issue date Jun 18, 2024
    • LG Chem, Ltd.
    • Ji Won Kwak
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Encapsulating composition
    • Patent number 11,773,253
    • Issue date Oct 3, 2023
    • LG Chem, Ltd.
    • Yu Jin Woo
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Method for preparing organic electronic device
    • Patent number 11,638,382
    • Issue date Apr 25, 2023
    • LG Chem, Ltd.
    • Kook Hyun Choi
  • Information Patent Grant

    Method for preparing organic electronic device
    • Patent number 11,545,645
    • Issue date Jan 3, 2023
    • LG Chem, Ltd.
    • Yu Jin Woo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Encapsulating composition
    • Patent number 11,248,142
    • Issue date Feb 15, 2022
    • LG Chem, Ltd.
    • Mi Lim Yu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Ink composition
    • Patent number 11,214,699
    • Issue date Jan 4, 2022
    • LG Chem, Ltd.
    • Kook Hyun Choi
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Encapsulating composition
    • Patent number 11,171,309
    • Issue date Nov 9, 2021
    • LG Chem, Ltd.
    • Yu Jin Woo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Encapsulating composition
    • Patent number 11,041,089
    • Issue date Jun 22, 2021
    • LG Chem, Ltd.
    • Yu Jin Woo
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Organic electronic device
    • Patent number 11,024,827
    • Issue date Jun 1, 2021
    • LG Chem, Ltd.
    • Mi Lim Yu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Ink composition for bleaching polarizing film for inkjet printer, a...
    • Patent number 10,941,306
    • Issue date Mar 9, 2021
    • LG Chem, Ltd.
    • Kook-Hyun Choi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Encapsulating composition
    • Patent number 10,913,874
    • Issue date Feb 9, 2021
    • LG Chem, Ltd.
    • Kook Hyun Choi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Encapsulating composition, organic electronic device and method for...
    • Patent number 10,851,232
    • Issue date Dec 1, 2020
    • LG Chem, Ltd.
    • Kook Hyun Choi
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    UV curable ink for inkjet, method for manufacturing a bezel using t...
    • Patent number 10,723,900
    • Issue date Jul 28, 2020
    • LG Chem, Ltd.
    • Jae-Hyun Yoo
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Ink composition for marking release-treated surface, and protective...
    • Patent number 10,457,822
    • Issue date Oct 29, 2019
    • LG Chem, Ltd.
    • Joon-Hyung Kim
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Ultraviolet curable white ink composition for inkjet printing, meth...
    • Patent number 9,963,602
    • Issue date May 8, 2018
    • LG Chem, Ltd.
    • Jae-Hyun Yoo
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Mooring system for a vessel
    • Patent number 8,499,709
    • Issue date Aug 6, 2013
    • Korea Advanced Institute of Science and Technology
    • Phill-Seung Lee
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

  • Information Patent Application

    Encapsulating Composition
    • Publication number 20220017693
    • Publication date Jan 20, 2022
    • LG CHEM, LTD.
    • Mi Lim Yu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ENCAPSULATING COMPOSITION
    • Publication number 20220002569
    • Publication date Jan 6, 2022
    • LG CHEM, LTD.
    • Kook Hyun Choi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    ENCAPSULATING COMPOSITION
    • Publication number 20210230445
    • Publication date Jul 29, 2021
    • LG CHEM, LTD.
    • Ji Won KWAK
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Encapsulating Composition
    • Publication number 20210234111
    • Publication date Jul 29, 2021
    • LG CHEM, LTD.
    • Ji Won Kwak
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    INK COMPOSITION
    • Publication number 20210198502
    • Publication date Jul 1, 2021
    • LG CHEM, LTD.
    • Kook Hyun CHOI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD FOR PREPARING ORGANIC ELECTRONIC DEVICE
    • Publication number 20210028394
    • Publication date Jan 28, 2021
    • LG CHEM, LTD.
    • Yu Jin WOO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Method for Encapsulating Organic Electronic Element
    • Publication number 20200280022
    • Publication date Sep 3, 2020
    • LG CHEM, LTD.
    • Kook Hyun CHOI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ENCAPSULATING COMPOSITION
    • Publication number 20200099008
    • Publication date Mar 26, 2020
    • LG CHEM, LTD.
    • Yu Jin WOO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ENCAPSULATING COMPOSITION
    • Publication number 20200095456
    • Publication date Mar 26, 2020
    • LG CHEM, LTD.
    • Kook Hyun CHOI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    ENCAPSULATING COMPOSITION
    • Publication number 20200095455
    • Publication date Mar 26, 2020
    • LG CHEM, LTD.
    • Mi Lim YU
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    ENCAPSULATING COMPOSITION
    • Publication number 20200095454
    • Publication date Mar 26, 2020
    • LG CHEM, LTD.
    • Yu Jin WOO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    ORGANIC ELECTRONIC DEVICE
    • Publication number 20200091457
    • Publication date Mar 19, 2020
    • LG CHEM, LTD.
    • Mi Lim YU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ENCAPSULATING COMPOSITION
    • Publication number 20200079947
    • Publication date Mar 12, 2020
    • LG CHEM, LTD.
    • Kook Hyun CHOI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD FOR PREPARING ORGANIC ELECTRONIC DEVICE
    • Publication number 20190334121
    • Publication date Oct 31, 2019
    • LG CHEM, LTD.
    • Kook Hyun CHOI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ENCAPSULATING COMPOSITION
    • Publication number 20190309160
    • Publication date Oct 10, 2019
    • LG CHEM, LTD.
    • Yu Jin WOO
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    ENCAPSULATING COMPOSITION
    • Publication number 20190300746
    • Publication date Oct 3, 2019
    • LG CHEM, LTD.
    • Mi Lim YU
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    ULTRAVIOLET CURABLE WHITE INK COMPOSITION FOR INKJET PRINTING, METH...
    • Publication number 20170321073
    • Publication date Nov 9, 2017
    • LG CHEM, LTD.
    • Jae-Hyun YOO
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INK COMPOSITION FOR BLEACHING POLARIZING FILM FOR INKJET PRINTER, A...
    • Publication number 20170283636
    • Publication date Oct 5, 2017
    • LG CHEM, LTD.
    • Kook-Hyun CHOI
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    INK COMPOSITION FOR MARKING RELEASE-TREATED SURFACE, AND PROTECTIVE...
    • Publication number 20170198159
    • Publication date Jul 13, 2017
    • LG CHEM, LTD.
    • Joon-Hyung KIM
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    UV CURABLE INK FOR INKJET, METHOD FOR MANUFACTURING A BEZEL USING T...
    • Publication number 20160108263
    • Publication date Apr 21, 2016
    • LG CHEM, LTD.
    • Jae-Hyun YOO
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    MOORING SYSTEM FOR A VESSEL
    • Publication number 20120114422
    • Publication date May 10, 2012
    • Korea Advanced Institute of Science and Technology
    • Phill-Seung LEE
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    QUAY-WALL SYSTEM FOR LOADING AND UNLOADING CONTAINERS, MOBILE HARBO...
    • Publication number 20110150606
    • Publication date Jun 23, 2011
    • Korea Advanced Institute of Science and Technology
    • Tae-Eog Lee
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL