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Oh-hyun Baek

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  • Namdong-gu, KR
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    INKJET IMAGE FORMING APPARATUS AND METHOD OF CONTROLLING THE SAME
    • Publication number 20090040258
    • Publication date Feb 12, 2009
    • Samsung Electronics Co., Ltd.
    • Oh-hyun Baek
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Ink-jet printhead
    • Publication number 20070064033
    • Publication date Mar 22, 2007
    • Samsung Electronics Co., Ltd.
    • Oh-hyun Baek
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    ROBOT CLEANER HAVING FUNCTION FOR DETECTING SEPARATION OF DUST TANK...
    • Publication number 20070039293
    • Publication date Feb 22, 2007
    • LG ELECTRONICS INC.
    • Oh-Hyun BAEK
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Robot cleaner
    • Publication number 20060260087
    • Publication date Nov 23, 2006
    • LG Electronics Inc.
    • Hyoung-Deuk Im
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Automatic cleaning device
    • Publication number 20060248676
    • Publication date Nov 9, 2006
    • LG Electronics Inc.
    • Oh-hyun Baek
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Automatic cleaning device
    • Publication number 20060236491
    • Publication date Oct 26, 2006
    • LG ELECTRONICS INC.
    • Oh-hyun Baek
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Ink-jet printhead
    • Publication number 20040085405
    • Publication date May 6, 2004
    • Samsung Electronics Co., Ltd.
    • Oh-hyun Baek
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Ink cartridge with separate magnets
    • Publication number 20030030682
    • Publication date Feb 13, 2003
    • Jeong-Seon Kim
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    BUBBLE-JET TYPE INK-JET PRINTHEAD WITH DOUBLE HEATER
    • Publication number 20020130924
    • Publication date Sep 19, 2002
    • Chung-Jeon Lee
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Heater of bubble-jet type ink-jet printhead for gray scale printing...
    • Publication number 20020008734
    • Publication date Jan 24, 2002
    • Chung-Jeon Lee
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS