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Sunam Chae

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  • Seoul, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Refrigerator and method of controlling the same
    • Patent number 11,906,243
    • Issue date Feb 20, 2024
    • LG Electronics Inc.
    • Seunguk Ahn
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Method for controlling refrigerator
    • Patent number 11,879,681
    • Issue date Jan 23, 2024
    • LG Electronics Inc.
    • Seunguk Ahn
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator and method for controlling the same
    • Patent number 11,835,291
    • Issue date Dec 5, 2023
    • LG Electronics Inc.
    • Seunguk Ahn
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Method for controlling refrigerator to alternately cool two storage...
    • Patent number 11,732,948
    • Issue date Aug 22, 2023
    • LG Electronics Inc.
    • Seunguk Ahn
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator and method of controlling the same
    • Patent number 11,662,135
    • Issue date May 30, 2023
    • LG Electronics Inc.
    • Seunguk Ahn
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator and method of controlling the same
    • Patent number 11,493,267
    • Issue date Nov 8, 2022
    • LG Electronics Inc.
    • Seunguk Ahn
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Method of manufacturing dew formation preventing member and refrige...
    • Patent number 11,340,009
    • Issue date May 24, 2022
    • LG Electronics Inc.
    • Sunam Chae
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Refrigerator and method for controlling the same
    • Patent number 11,268,751
    • Issue date Mar 8, 2022
    • LG Electronics Inc.
    • Seunguk Ahn
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator and method of controlling the same
    • Patent number 11,150,012
    • Issue date Oct 19, 2021
    • LG Electronics Inc.
    • Seunguk Ahn
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 10,969,155
    • Issue date Apr 6, 2021
    • LG Electronics Inc.
    • Sunam Chae
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 10,837,699
    • Issue date Nov 17, 2020
    • LG Electronics Inc.
    • Heekwon Ryu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Method of manufacturing dew formation preventing member and refrige...
    • Patent number 10,801,774
    • Issue date Oct 13, 2020
    • LG Electronics Inc.
    • Sunam Chae
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Refrigerator
    • Patent number 10,330,351
    • Issue date Jun 25, 2019
    • LG Electronics Inc.
    • Kyeongyun Kim
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Refrigerator
    • Patent number 10,288,341
    • Issue date May 14, 2019
    • LG Electronics Inc.
    • Sunam Chae
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cooling cycle apparatus for refrigerator
    • Patent number 10,215,469
    • Issue date Feb 26, 2019
    • LG Electronics Inc.
    • Sunam Chae
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator and method of controlling the same
    • Patent number 10,145,608
    • Issue date Dec 4, 2018
    • LG Electronics Inc.
    • Sunam Chae
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator and method of controlling the same
    • Patent number 10,088,216
    • Issue date Oct 2, 2018
    • LG Electronics Inc.
    • Sunam Chae
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerating cycle apparatus and method for operating the same
    • Patent number 9,377,231
    • Issue date Jun 28, 2016
    • LG Electronics Inc.
    • Minkyu Oh
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator and controlling method of the same
    • Patent number 9,310,105
    • Issue date Apr 12, 2016
    • LG Electronics Inc.
    • Hoyoun Lee
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator and driving method thereof
    • Patent number 9,146,046
    • Issue date Sep 29, 2015
    • LG Electronics Inc.
    • Sunam Chae
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerating cycle apparatus and method for operating the same
    • Patent number 8,863,533
    • Issue date Oct 21, 2014
    • LG Electronics Inc.
    • Minkyu Oh
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    REFRIGERATOR AND METHOD OF CONTROLLING THE SAME
    • Publication number 20230022847
    • Publication date Jan 26, 2023
    • LG ELECTRONICS INC.
    • Seunguk AHN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR AND METHOD OF CONTROLLING THE SAME
    • Publication number 20220397337
    • Publication date Dec 15, 2022
    • LG ELECTRONICS INC.
    • Kyunghun CHA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR AND METHOD FOR CONTROLLING THE SAME
    • Publication number 20220146191
    • Publication date May 12, 2022
    • LG ELECTRONICS INC.
    • Seunguk AHN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    METHOD FOR CONTROLLING REFRIGERATOR
    • Publication number 20210310719
    • Publication date Oct 7, 2021
    • LG ELECTRONICS INC.
    • Seunguk AHN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    METHOD FOR CONTROLLING REFRIGERATOR
    • Publication number 20210302092
    • Publication date Sep 30, 2021
    • LG ELECTRONICS INC.
    • Seunguk AHN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    METHOD OF MANUFACTURING DEW FORMATION PREVENTING MEMBER AND REFRIGE...
    • Publication number 20210071943
    • Publication date Mar 11, 2021
    • LG ELECTRONICS INC.
    • Sunam CHAE
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    REFRIGERATOR AND METHOD OF CONTROLLING THE SAME
    • Publication number 20200158423
    • Publication date May 21, 2020
    • LG ELECTRONICS INC.
    • Seunguk AHN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR AND METHOD OF CONTROLLING THE SAME
    • Publication number 20200149798
    • Publication date May 14, 2020
    • LG ELECTRONICS INC.
    • Seunguk AHN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR AND METHOD OF CONTROLLING THE SAME
    • Publication number 20200116424
    • Publication date Apr 16, 2020
    • LG ELECTRONICS INC.
    • Seunguk AHN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR AND METHOD FOR CONTROLLING THE SAME
    • Publication number 20200088462
    • Publication date Mar 19, 2020
    • LG ELECTRONICS INC.
    • Seunguk AHN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20190063822
    • Publication date Feb 28, 2019
    • LG ELECTRONICS INC.
    • Heekwon RYU
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    METHOD OF MANUFACTURING DEW FORMATION PREVENTING MEMBER AND REFRIGE...
    • Publication number 20180372397
    • Publication date Dec 27, 2018
    • LG ELECTRONICS INC.
    • Sunam CHAE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20180347886
    • Publication date Dec 6, 2018
    • LG Electronics Inc.
    • Sunam CHAE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20180187947
    • Publication date Jul 5, 2018
    • LG ELECTRONICS INC.
    • Sunam CHAE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20180010825
    • Publication date Jan 11, 2018
    • LG ELECTRONICS INC.
    • Kyeongyun KIM
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR AND METHOD OF CONTROLLING THE SAME
    • Publication number 20170191727
    • Publication date Jul 6, 2017
    • LG ELECTRONICS INC.
    • Sunam CHAE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR AND METHOD OF CONTROLLING THE SAME
    • Publication number 20170038129
    • Publication date Feb 9, 2017
    • LG ELECTRONICS INC.
    • Sunam CHAE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    COOLING CYCLE APPARATUS FOR REFRIGERATOR
    • Publication number 20160356537
    • Publication date Dec 8, 2016
    • LG ELECTRONICS INC.
    • Sunam CHAE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATING CYCLE APPARATUS AND METHOD FOR OPERATING THE SAME
    • Publication number 20150068229
    • Publication date Mar 12, 2015
    • LG ELECTRONICS INC.
    • Minkyu OH
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATING CYCLE APPARATUS AND METHOD FOR OPERATING THE SAME
    • Publication number 20120312034
    • Publication date Dec 13, 2012
    • Minkyu OH
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20120067075
    • Publication date Mar 22, 2012
    • LG ELECTRONICS INC.
    • Chanho JEON
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR AND CONTROLLING METHOD OF THE SAME
    • Publication number 20120023980
    • Publication date Feb 2, 2012
    • LG ELECTRONICS INC.
    • Hoyoun LEE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR AND DRIVING METHOD THEREOF
    • Publication number 20120023978
    • Publication date Feb 2, 2012
    • Sunam CHAE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR AND DRIVING METHOD THEREOF
    • Publication number 20120023981
    • Publication date Feb 2, 2012
    • Sunam CHAE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20120023986
    • Publication date Feb 2, 2012
    • Sunam CHAE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...