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Hyo Sang Yoon

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  • Gimpo-si, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Prefabricated angle connector
    • Patent number D1084826
    • Issue date Jul 22, 2025
    • SPEEDRACK CO., LTD.
    • Hyo Sang Yoon
    • D08 - Tools and hardware
  • Information Patent Grant

    Angle bar
    • Patent number D1076532
    • Issue date May 27, 2025
    • SPEEDRACK CO., LTD.
    • Hyo Sang Yoon
    • D06 - Furnishings
  • Information Patent Grant

    Panel for angle
    • Patent number D1072601
    • Issue date Apr 29, 2025
    • SPEEDRACK CO., LTD.
    • Hyo Sang Yoon
    • D08 - Tools and hardware
  • Information Patent Grant

    Panel for angle
    • Patent number D1071700
    • Issue date Apr 22, 2025
    • SPEEDRACK CO., LTD.
    • Hyo Sang Yoon
    • D08 - Tools and hardware
  • Information Patent Grant

    Panel for angle shelf
    • Patent number D1059999
    • Issue date Feb 4, 2025
    • SPEEDRACK CO., LTD.
    • Hyo Sang Yoon
    • D08 - Tools and hardware
  • Information Patent Grant

    Prefabricated shelf
    • Patent number 12,114,771
    • Issue date Oct 15, 2024
    • SPEEDRACK CO., LTD.
    • Hyo Sang Yoon
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Prefabricated angle connector
    • Patent number D1028684
    • Issue date May 28, 2024
    • SPEEDRACK CO., LTD.
    • Hyo Sang Yoon
    • D08 - Tools and hardware
  • Information Patent Grant

    Hanging hook
    • Patent number D1013492
    • Issue date Feb 6, 2024
    • SPEEDRACK CO., LTD.
    • Hyo Sang Yoon
    • D08 - Tools and hardware
  • Information Patent Grant

    Reinforcement beam for horizontal frames and prefabricated shelf us...
    • Patent number 11,871,844
    • Issue date Jan 16, 2024
    • SPEEDRACK CO., LTD.
    • Hyo Sang Yoon
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Angle bar for shelf assembly
    • Patent number 11,622,625
    • Issue date Apr 11, 2023
    • SPEEDRACK CO., LTD.
    • Jae Koon Han
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Safety pad for angle shelf
    • Patent number D953854
    • Issue date Jun 7, 2022
    • SPEEDRACK CO., LTD.
    • Hyo Sang Yoon
    • D08 - Tools and hardware

Patents Applicationslast 30 patents

  • Information Patent Application

    PREFABRICATED SHELF
    • Publication number 20230363530
    • Publication date Nov 16, 2023
    • Speedrack Co., Ltd.
    • Hyo Sang YOON
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    REINFORCEMENT BEAM FOR HORIZONTAL FRAMES AND PREFABRICATED SHELF US...
    • Publication number 20230044061
    • Publication date Feb 9, 2023
    • Speedrack Co., Ltd.
    • Hyo Sang YOON
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ANGLE BAR FOR SHELF ASSEMBLY
    • Publication number 20220338621
    • Publication date Oct 27, 2022
    • Speedrack Co., Ltd.
    • Jae Koon HAN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...