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Jang-Keun Oh

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  • Gwangiu-City, KR
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    VACUUM CLEANER HAVING SHREDDER
    • Publication number 20130007981
    • Publication date Jan 10, 2013
    • Samsung Electronics Co., Ltd.
    • Jang-keun Oh
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DUST COLLECTOR FOR A VACUUM CLEANER HAVING A FILTERED DUST REMOVAL...
    • Publication number 20120151712
    • Publication date Jun 21, 2012
    • Samsung Electronics Co., Ltd.
    • Jang Keun Oh
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DUST COLLECTOR FOR A VACUUM CLEANER HAVING A DUST REMOVAL FUNCTION
    • Publication number 20120117927
    • Publication date May 17, 2012
    • Jang Keun Oh
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    AIR FLOW SENSING UNIT AND CLEANING APPARATUS HAVING THE SAME
    • Publication number 20110088203
    • Publication date Apr 21, 2011
    • Samsung Gwangju Electronics Co., Ltd
    • Hwa-gyu Song
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    TURBINE BRUSH UNIT AND VACUUM CLEANER HAVING THE SAME
    • Publication number 20110010887
    • Publication date Jan 20, 2011
    • Samsung Gwangju Electronics Co., Ltd
    • Jang-keun Oh
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VACUUM CLEANER WITH DETACHABLE CORD REEL UNIT
    • Publication number 20100319157
    • Publication date Dec 23, 2010
    • Samsung Gwangju Electronics Co., Ltd
    • Byung-Jo LEE
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Suction body providing electric energy and cleaner having the same
    • Publication number 20100263160
    • Publication date Oct 21, 2010
    • SAMSUNG GWANGJU ELECTRONICS CO., LTD.
    • Jang-Keun Oh
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Dual Cyclone Dust-Collecting Apparatus Vacuum Cleaner
    • Publication number 20100224073
    • Publication date Sep 9, 2010
    • Samsung Gwangju Electronics Co., Ltd
    • Jang-keun Oh
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DUST SEPARATING APPARATUS OF VACUUM CLEANER
    • Publication number 20100205917
    • Publication date Aug 19, 2010
    • SAMSUNG GWANGJU ELECTRONICS CO., LTD.
    • Jang-Keun Oh
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DUST COLLECTING APPARATUS FOR VACCUM CLEANER
    • Publication number 20100205915
    • Publication date Aug 19, 2010
    • SAMSUNG GWANGJU ELECTRONICS CO., LTD.
    • Jang-Keun Oh
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    BRUSH ASSEMBLY OF VACUUM CLEANER
    • Publication number 20100205768
    • Publication date Aug 19, 2010
    • SAMSUNG GWANGJU ELECTRONICS CO., LTD.
    • Jang-Keun Oh
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DUST SEPARATING APPARATUS HAVING ADJUSTABLE DUST COLLECTING SPACE
    • Publication number 20100192776
    • Publication date Aug 5, 2010
    • Jang-keun Oh
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Vacuum cleaner having detachable dust separating unit
    • Publication number 20100162517
    • Publication date Jul 1, 2010
    • SAMSUNG GWANGJU ELECTRONICS CO., LTD.
    • Jung-Gyun Han
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Cyclone dust-collecting apparatus and vacuum cleaner having the same
    • Publication number 20090300871
    • Publication date Dec 10, 2009
    • SAMSUNG GWANGJU ELECTRONICS CO., LTD.
    • Ji-won Seo
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Vacuum cleaner having apparatus for giving off fragrant odor
    • Publication number 20090260178
    • Publication date Oct 22, 2009
    • SAMSUNG GWANGJU ELECTRONICS CO., LTD.
    • Jang-keun Oh
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Dual-cyclone type dust collector and cleaner having the same
    • Publication number 20090229074
    • Publication date Sep 17, 2009
    • SAMSUNG GWANGJU ELECTRONICS CO., LTD.
    • Jang-Keun Oh
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Vacuum cleaner in which a dust bag or a cyclone dust collecting app...
    • Publication number 20090223188
    • Publication date Sep 10, 2009
    • Samsung Gwangiu Electronics Co., Ltd.
    • Jang-keun Oh
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Cyclone dust separating apparatus
    • Publication number 20090205162
    • Publication date Aug 20, 2009
    • Jang-Keun Oh
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Cyclone dust-collecting apparatus for vacuum cleaner
    • Publication number 20090205299
    • Publication date Aug 20, 2009
    • SAMSUNG GWANGJU ELECTRONICS CO., LTD.
    • Jang-Keun Oh
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANER APPARATUS
    • Publication number 20090205156
    • Publication date Aug 20, 2009
    • Samsung Gwangju Electronics Co., Ltd
    • Jang-keun Oh
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Bypass type cleaning apparatus
    • Publication number 20090193611
    • Publication date Aug 6, 2009
    • Jang-keun Oh
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Cyclone dust-collecting apparatus
    • Publication number 20090193771
    • Publication date Aug 6, 2009
    • SAMSUNG GWANGJU ELECTRONICS CO., LTD.
    • Jang-Keun Oh
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Multi-cyclone dust separating apparatus and cleaner having the same
    • Publication number 20090193772
    • Publication date Aug 6, 2009
    • Samsung Gwangiu Electronics Co., Ltd.,
    • Jang-keun Oh
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SUCTION NOZZLE AND VACUUM CLEANER HAVING THE SAME
    • Publication number 20090188074
    • Publication date Jul 30, 2009
    • Samsung Gwangju Electronics Co., Ltd
    • Seung-yong Cha
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DUST SEPARATING APPARATUS FOR VACUUM CLEANER
    • Publication number 20090165431
    • Publication date Jul 2, 2009
    • Samsung Gwangju Electronics Co., Ltd
    • Jang-Keun Oh
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Cyclone dust collecting apparatus for vacuum cleaner
    • Publication number 20090133370
    • Publication date May 28, 2009
    • SAMSUNG GWANGJU ELECTRONICS CO., LTD.
    • Dong-hun Yoo
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Nozzle assembly having UV generation unit and vacuum cleaner having...
    • Publication number 20090133214
    • Publication date May 28, 2009
    • SAMSUNG GWANGJU ELECTRONICS CO., LTD.
    • Dong-hun Yoo
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    VACUUM CLEANER
    • Publication number 20090114098
    • Publication date May 7, 2009
    • SAMSUNG GWANGJU ELECTRONICS CO., LTD.
    • Jang-Keun Oh
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Heating apparatus and cleaner having the same
    • Publication number 20090106929
    • Publication date Apr 30, 2009
    • SAMSUNG GWANGJU ELECTRONICS CO., LTD.
    • Jang-keun OH
    • F22 - STEAM GENERATION
  • Information Patent Application

    Water container and steam cleaner having the same
    • Publication number 20090100632
    • Publication date Apr 23, 2009
    • SAMSUNG GWANGJU ELECTRONICS CO., LTD.
    • Jang-Keun Oh
    • B08 - CLEANING