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Gwan-Woo Shin

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  • Seoul, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Robot cleaning system
    • Patent number 7,412,748
    • Issue date Aug 19, 2008
    • Samsung Electronics Co., Ltd.
    • Jun Hwa Lee
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Vacuum cleaner
    • Patent number D565813
    • Issue date Apr 1, 2008
    • Samsung Electronics Co., Ltd.
    • Gwan-Woo Shin
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Vacuum cleaner
    • Patent number D556399
    • Issue date Nov 27, 2007
    • Samsung Electronics Co., Ltd.
    • Gwan Woo Shin
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Vacuum cleaner
    • Patent number D556398
    • Issue date Nov 27, 2007
    • Samsung Electronics Co., Ltd.
    • Gwan Woo Shin
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Body for vacuum cleaner
    • Patent number D555304
    • Issue date Nov 13, 2007
    • Samsung Electronics Co., Ltd.
    • Gwan Woo Shin
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Vacuum cleaner
    • Patent number D554308
    • Issue date Oct 30, 2007
    • Samsung Electronics Co., Ltd.
    • Gwan Woo Shin
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Vacuum cleaner
    • Patent number D553811
    • Issue date Oct 23, 2007
    • Samsung Electronics Co., Ltd.
    • Gwan Woo Shin
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Vacuum cleaner
    • Patent number D553812
    • Issue date Oct 23, 2007
    • Samsung Electronics Co., Ltd.
    • Gwan Woo Shin
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Vacuum cleaner
    • Patent number D553311
    • Issue date Oct 16, 2007
    • Samsung Electronics Co., Ltd.
    • Gwan Woo Shin
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Vacuum cleaner
    • Patent number D552810
    • Issue date Oct 9, 2007
    • Samsung Electronics Co., Ltd.
    • Gwan Woo Shin
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Vacuum cleaner
    • Patent number D552811
    • Issue date Oct 9, 2007
    • Samsung Electronics, Co., LTD
    • Gwan Woo Shin
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Vacuum cleaner
    • Patent number D552310
    • Issue date Oct 2, 2007
    • Samsung Electronics Co., Ltd.
    • Gwan Woo Shin
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Vacuum cleaner
    • Patent number D551403
    • Issue date Sep 18, 2007
    • Samsung Electronics Co., Ltd.
    • Gwan-Woo Shin
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Body for vacuum cleaner
    • Patent number D550908
    • Issue date Sep 11, 2007
    • Samsung Electronics Co., Ltd.
    • Gwan-Woo Shin
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Body for vacuum cleaner
    • Patent number D550909
    • Issue date Sep 11, 2007
    • Samsung Electronics Co., Ltd.
    • Gwan-Woo Shin
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Body for vacuum cleaner
    • Patent number D550910
    • Issue date Sep 11, 2007
    • Samsung Electronics Co., Ltd.
    • Gwan-Woo Shin
    • D32 - Washing, cleaning, or drying machine

Patents Applicationslast 30 patents

  • Information Patent Application

    Robot cleaning system
    • Publication number 20070157420
    • Publication date Jul 12, 2007
    • Samsung Electronics Co., Ltd.
    • Jun Hwa Lee
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...