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Cheuljin PARK

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  • Seoul, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for manufacturing display device
    • Patent number 12,177,985
    • Issue date Dec 24, 2024
    • Samsung Display Co., Ltd.
    • Joonik Lee
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Display device
    • Patent number 12,048,231
    • Issue date Jul 23, 2024
    • Samsung Display Co., Ltd.
    • Cheuljin Park
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Display device
    • Patent number 11,994,913
    • Issue date May 28, 2024
    • Samsung Display Co., Ltd.
    • Byoung Jin Jin
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Display device
    • Patent number 11,723,162
    • Issue date Aug 8, 2023
    • Samsung Display Co., Ltd.
    • Jin Byoung Jin
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Substrate and display device including the same
    • Patent number 10,991,790
    • Issue date Apr 27, 2021
    • Samsung Display Co., Ltd.
    • Youngsu Kim
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Display device and method for manufacturing the same
    • Patent number 10,866,476
    • Issue date Dec 15, 2020
    • Samsung Display Co., Ltd.
    • Seongsik Choi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Display device
    • Patent number 10,031,280
    • Issue date Jul 24, 2018
    • Samsung Display Co., Ltd.
    • Seongsik Choi
    • G02 - OPTICS
  • Information Patent Grant

    Backlight unit, display device, and method of manufacturing the dis...
    • Patent number 10,018,774
    • Issue date Jul 10, 2018
    • Samsung Display Co., Ltd.
    • Youngsu Kim
    • G02 - OPTICS
  • Information Patent Grant

    Display device
    • Patent number 9,746,702
    • Issue date Aug 29, 2017
    • Samsung Display Co., Ltd.
    • Cheuljin Park
    • G02 - OPTICS
  • Information Patent Grant

    Display device
    • Patent number 9,671,632
    • Issue date Jun 6, 2017
    • Samsung Display Co., Ltd.
    • Wonjin Kim
    • G02 - OPTICS

Patents Applicationslast 30 patents