TREA

Cheol Soo Ko

Follow

Person

  • Seoul, KR
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Washing machine
    • Patent number 8,656,745
    • Issue date Feb 25, 2014
    • LG Electronics Inc.
    • Sung Ryong Kim
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Heat pump module and drying apparatus using the same
    • Patent number 8,495,822
    • Issue date Jul 30, 2013
    • LG Electronics Inc.
    • Na Eun Kim
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Laundry treatment device
    • Patent number 8,490,438
    • Issue date Jul 23, 2013
    • LG Electronics Inc.
    • Na Eun Kim
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Exhaust gas heat exchanger for cogeneration system
    • Patent number 7,543,631
    • Issue date Jun 9, 2009
    • LG Electronics Inc.
    • Cheol Min Kim
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Method for controlling cogeneration system
    • Patent number 7,350,365
    • Issue date Apr 1, 2008
    • LG Electronics Inc.
    • Cheol Min Kim
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cogeneration system
    • Patent number 7,305,841
    • Issue date Dec 11, 2007
    • LG Electronics Inc.
    • Yun Ho Ryu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heat exchanger
    • Patent number 7,261,147
    • Issue date Aug 28, 2007
    • LG Electronics Inc.
    • Sai Kee Oh
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Cogeneration system
    • Patent number 7,240,505
    • Issue date Jul 10, 2007
    • LG Electronics Inc.
    • Cheol Min Kim
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heat exchanger
    • Patent number 7,219,716
    • Issue date May 22, 2007
    • LG Electronics, Inc.
    • Sai Kee Oh
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger
    • Patent number 7,182,127
    • Issue date Feb 27, 2007
    • LG Electronics Inc.
    • Sai Kee Oh
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Cogeneration system and method for controlling the same
    • Patent number 7,174,727
    • Issue date Feb 13, 2007
    • LG Electronics Inc.
    • Cheol Min Kim
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heat exchanger
    • Patent number 7,080,682
    • Issue date Jul 25, 2006
    • LG Electronics Inc.
    • Cheol-Soo Ko
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger
    • Patent number 6,932,153
    • Issue date Aug 23, 2005
    • LG Electronics Inc.
    • Cheol-Soo Ko
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Air conditioner
    • Patent number 6,810,684
    • Issue date Nov 2, 2004
    • LG Electronics Inc.
    • Won Hee Lee
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Air conditioner
    • Patent number 6,640,574
    • Issue date Nov 4, 2003
    • LG Electronics Inc.
    • Won Hee Lee
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Thermoelectric cooler
    • Patent number 6,560,968
    • Issue date May 13, 2003
    • LG Electronics Inc.
    • Cheol Soo Ko
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Device for disposing of condensate from small sized air conditioner
    • Patent number 6,345,514
    • Issue date Feb 12, 2002
    • LG Electronics Inc.
    • Dong Soo Moon
    • F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

  • Information Patent Application

    WASHING MACHINE
    • Publication number 20100212367
    • Publication date Aug 26, 2010
    • Sung Ryong KIM
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    WASHING MACHINE
    • Publication number 20100212368
    • Publication date Aug 26, 2010
    • Sung Ryong KIM
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    LAUNDRY TREATMENT DEVICE
    • Publication number 20100192639
    • Publication date Aug 5, 2010
    • Na Eun KIM
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    HEAT PUMP MODULE AND DRYING APPARATUS USING THE SAME
    • Publication number 20100192397
    • Publication date Aug 5, 2010
    • Na Eun KIM
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    Exhaust gas heat exchanger for cogeneration system
    • Publication number 20060144585
    • Publication date Jul 6, 2006
    • LG ELECTRONICS INC.
    • Sim Bok Ha
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Cogeneration system
    • Publication number 20060123820
    • Publication date Jun 15, 2006
    • LG ELECTRONICS INC.
    • Cheol Min Kim
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Cogeneration system
    • Publication number 20060123821
    • Publication date Jun 15, 2006
    • LG ELECTRONICS INC.
    • Yun Ho Ryu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Cogeneration system
    • Publication number 20060123823
    • Publication date Jun 15, 2006
    • LG ELECTRONICS INC.
    • Sim Bok Ha
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Method for controlling cogeneration system
    • Publication number 20060123818
    • Publication date Jun 15, 2006
    • LG Electronics Inc.
    • Cheol Min Kim
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Exhaust gas heat exchanger for cogeneration system
    • Publication number 20060124273
    • Publication date Jun 15, 2006
    • LG Electronics Inc.
    • Cheol Min Kim
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Cogeneration system and method for controlling the same
    • Publication number 20060037342
    • Publication date Feb 23, 2006
    • LG ELECTRONICS INC.
    • Cheol Min Kim
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Cogeneration system
    • Publication number 20060037742
    • Publication date Feb 23, 2006
    • LG ELECTRONICS INC.
    • Cheol Min Kim
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Cogeneration system
    • Publication number 20060037338
    • Publication date Feb 23, 2006
    • LG ELECTRONICS INC.
    • Cheol Min Kim
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Cogeneration system and exhaust gas heat exchanger assembly thereof
    • Publication number 20060037351
    • Publication date Feb 23, 2006
    • LG ELECTRONICS INC.
    • Cheol Min Kim
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Heat exchanger
    • Publication number 20050056407
    • Publication date Mar 17, 2005
    • Sai Kee Oh
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Heat exchanger
    • Publication number 20050045316
    • Publication date Mar 3, 2005
    • Sai Kee Oh
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Heat exchanger
    • Publication number 20040251016
    • Publication date Dec 16, 2004
    • Sai Kee Oh
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Heat exchanger
    • Publication number 20040226700
    • Publication date Nov 18, 2004
    • LG Electronics Inc.
    • Cheol-Soo Ko
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Air conditioner
    • Publication number 20040050088
    • Publication date Mar 18, 2004
    • LG Electronics Inc.
    • Won Hee Lee
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Heat exchanger
    • Publication number 20040035561
    • Publication date Feb 26, 2004
    • Cheol-Soo Ko
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Heat exchanger
    • Publication number 20040035563
    • Publication date Feb 26, 2004
    • Cheol-Soo Ko
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Heat exchanger
    • Publication number 20040035559
    • Publication date Feb 26, 2004
    • Cheol-Soo Ko
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Thermoelectric cooler
    • Publication number 20020083716
    • Publication date Jul 4, 2002
    • Cheol Soo Ko
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Air conditioner
    • Publication number 20020083728
    • Publication date Jul 4, 2002
    • Won Hee Lee
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Device for disposing of condensate from small sized air conditioner
    • Publication number 20020029578
    • Publication date Mar 14, 2002
    • Dong Soo Moon
    • F24 - HEATING RANGES VENTILATING