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Byung Sun An

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  • Ansan-Si Gyeonggi-Do, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Shaver
    • Patent number 11,724,411
    • Issue date Aug 15, 2023
    • Dorco Co., Ltd.
    • Young Ho Park
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Shaver
    • Patent number 11,358,293
    • Issue date Jun 14, 2022
    • Dorco Co., Ltd.
    • Young Ho Park
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Vacuum blender
    • Patent number 11,026,544
    • Issue date Jun 8, 2021
    • Joung Geun Ahn
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Smart blender and operation method thereof
    • Patent number 10,842,321
    • Issue date Nov 24, 2020
    • NEURU CO., LTD.
    • Joung Geun Ahn
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Shaver
    • Patent number 10,661,460
    • Issue date May 26, 2020
    • Dorco Co., Ltd.
    • Young Ho Park
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Shaver
    • Patent number 10,245,739
    • Issue date Apr 2, 2019
    • Dorco Co., Ltd.
    • Young Ho Park
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Shaver
    • Patent number 9,902,077
    • Issue date Feb 27, 2018
    • Dorco Co., Ltd.
    • Young Ho Park
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Shaver
    • Patent number 9,604,373
    • Issue date Mar 28, 2017
    • Dorco Co., Ltd
    • Young Ho Park
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Shaver
    • Patent number 8,590,162
    • Issue date Nov 26, 2013
    • Dorco Co., Ltd.
    • Young Ho Park
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING

Patents Applicationslast 30 patents

  • Information Patent Application

    VACUUM BLENDER HAVING FOREIGN BODY CATCHING MEMBER MOUNTED THEREON...
    • Publication number 20240090707
    • Publication date Mar 21, 2024
    • Joung Geun Ahn
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SHAVER
    • Publication number 20220274273
    • Publication date Sep 1, 2022
    • DORCO CO., LTD
    • Young Ho PARK
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    VACUUM BLENDER
    • Publication number 20220175192
    • Publication date Jun 9, 2022
    • Joung Geun AHN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SHAVER
    • Publication number 20200316796
    • Publication date Oct 8, 2020
    • DORCO CO., LTD
    • Young Ho PARK
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    VACUUM BLENDER
    • Publication number 20200205614
    • Publication date Jul 2, 2020
    • Joung Geun AHN
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    SHAVER
    • Publication number 20190030737
    • Publication date Jan 31, 2019
    • DORCO CO., LTD
    • Young Ho PARK
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    SMART BLENDER AND OPERATION METHOD THEREOF
    • Publication number 20180255974
    • Publication date Sep 13, 2018
    • Joung Geun AHN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SHAVER
    • Publication number 20180194026
    • Publication date Jul 12, 2018
    • Young Ho PARK
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    SHAVER
    • Publication number 20170129114
    • Publication date May 11, 2017
    • DORCO CO., LTD.
    • Young Ho PARK
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    SHAVER
    • Publication number 20100251555
    • Publication date Oct 7, 2010
    • DORCO CO., LTD
    • Young Ho Park
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    SHAVER
    • Publication number 20090193659
    • Publication date Aug 6, 2009
    • DORCO CO., LTD
    • Young Ho Park
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING