TREA

Se-Hun Oh

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  • Seoul, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Charging holder for vacuum cleaner
    • Patent number D997095
    • Issue date Aug 29, 2023
    • Samsung Electronics Co., Ltd.
    • Sook-Young Park
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Charging holder for vacuum cleaner
    • Patent number D993915
    • Issue date Aug 1, 2023
    • Samsung Electronics Co., Ltd.
    • Sook-Young Park
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Charging holder for vacuum cleaner
    • Patent number D993916
    • Issue date Aug 1, 2023
    • SAMSUNG ELECTRONICS CO., LTD.
    • Sook-Young Park
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Vacuum cleaner
    • Patent number D992226
    • Issue date Jul 11, 2023
    • Samsung Electronics Co., Ltd.
    • Sook-Young Park
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Mop brush for cleaner
    • Patent number D963273
    • Issue date Sep 6, 2022
    • Samsung Electronics Co., Ltd.
    • Se-Wook Oh
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Brush for vacuum cleaner
    • Patent number D963271
    • Issue date Sep 6, 2022
    • Samsung Electronics Co., Ltd.
    • Se-Wook Oh
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Mop brush for cleaner
    • Patent number D961875
    • Issue date Aug 23, 2022
    • Samsung Electronics Co., Ltd.
    • Se-Wook Oh
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Detergent box for drum washing machine
    • Patent number D637371
    • Issue date May 3, 2011
    • Samsung Electronics Co., Ltd.
    • Hyun-Joo Sim
    • D32 - Washing, cleaning, or drying machine