TREA

Yongjoo Park

Follow

Person

  • Seoul, KR
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Refrigerating system using non-azeotropic mixed refrigerant
    • Patent number 12,331,975
    • Issue date Jun 17, 2025
    • LG Electronics Inc.
    • Yongjoo Park
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Method for controlling refrigerating system using non-azeotropic mi...
    • Patent number 12,287,133
    • Issue date Apr 29, 2025
    • LG Electronics Inc.
    • Yongjoo Park
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Refrigerating apparatus using non-azeotropic mixed refrigerant
    • Patent number 12,209,784
    • Issue date Jan 28, 2025
    • LG Electronics Inc.
    • Minho Song
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Deep freezer
    • Patent number 10,782,048
    • Issue date Sep 22, 2020
    • LG Electronics Inc.
    • Yongjoo Park
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 10,309,696
    • Issue date Jun 4, 2019
    • LG Electronics Inc.
    • Jaehoon Shin
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 9,845,976
    • Issue date Dec 19, 2017
    • LG Electronics Inc.
    • Jaehoon Shin
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 9,605,888
    • Issue date Mar 28, 2017
    • LG Electronics Inc.
    • Jaehoon Shin
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 9,464,825
    • Issue date Oct 11, 2016
    • LG Electronics Inc.
    • Jaehoon Shin
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Airtight container for refrigerator and refrigerator including the...
    • Patent number 9,360,247
    • Issue date Jun 7, 2016
    • LG Electronics Inc.
    • Ahreum Park
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 9,328,951
    • Issue date May 3, 2016
    • LG Electronics Inc.
    • Jaehoon Shin
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Vegetable container for refrigerators and refrigerator having the same
    • Patent number 9,303,917
    • Issue date Apr 5, 2016
    • LG Electronics Inc.
    • Ahreum Park
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Vegetable container for refrigerators and refrigerator having the same
    • Patent number 9,239,185
    • Issue date Jan 19, 2016
    • LG Electronics Inc.
    • Ahreum Park
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Refrigerator
    • Patent number 9,109,819
    • Issue date Aug 18, 2015
    • LG Electronics Inc.
    • Jaehoon Shin
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    REFRIGERATING APPARATUS USING NON-AZEOTROPIC MIXED REFRIGERANT
    • Publication number 20250060136
    • Publication date Feb 20, 2025
    • LG ELECTRONICS INC.
    • Minho SONG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATING SYSTEM USING NON-AZEOTROPIC MIXED REFRIGERANT
    • Publication number 20220373232
    • Publication date Nov 24, 2022
    • LG ELECTRONICS INC.
    • Yongjoo PARK
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATING APPARATUS USING NON-AZEOTROPIC MIXED REFRIGERANT
    • Publication number 20220357079
    • Publication date Nov 10, 2022
    • LG ELECTRONICS INC.
    • Minho SONG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    NON-AZEOTROPIC MIXED REFRIGERANT AND REFRIGERATING APPARATUS USING...
    • Publication number 20220325158
    • Publication date Oct 13, 2022
    • LG ELECTRONICS INC.
    • Changho SEO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    METHOD FOR CONTROLLING REFRIGERATING SYSTEM USING NON-AZEOTROPIC MI...
    • Publication number 20220290900
    • Publication date Sep 15, 2022
    • LG ELECTRONICS INC.
    • Yongjoo PARK
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    REFRIGERATING APPARATUS USING NON-AZEOTROPIC MIXED REFRIGERANT
    • Publication number 20220290904
    • Publication date Sep 15, 2022
    • LG ELECTRONICS INC.
    • Kyeongyun KIM
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DEEP FREEZER
    • Publication number 20190024948
    • Publication date Jan 24, 2019
    • LG ELECTRONICS INC.
    • Yongjoo PARK
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20180087810
    • Publication date Mar 29, 2018
    • LG ELECTRONICS INC.
    • Jaehoon SHIN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20160377329
    • Publication date Dec 29, 2016
    • LG ELECTRONICS INC.
    • Jaehoon SHIN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20150308721
    • Publication date Oct 29, 2015
    • LG ELECTRONICS INC.
    • Jaehoon SHIN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    VEGETABLE CONTAINER FOR REFRIGERATORS AND REFRIGERATOR HAVING THE SAME
    • Publication number 20140354133
    • Publication date Dec 4, 2014
    • Ahreum Park
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    AIRTIGHT CONTAINER FOR REFRIGERATOR AND REFRIGERATOR INCLUDING THE...
    • Publication number 20140354134
    • Publication date Dec 4, 2014
    • Ahreum PARK
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    VEGETABLE CONTAINER FOR REFRIGERATORS AND REFRIGERATOR HAVING THE SAME
    • Publication number 20140354125
    • Publication date Dec 4, 2014
    • Ahreum Park
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20140290302
    • Publication date Oct 2, 2014
    • LG Electronics
    • Jaehoon SHIN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20140290303
    • Publication date Oct 2, 2014
    • LG ELECTRONICS INC.
    • Jaehoon SHIN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    METHOD FOR CONTROLLING REFRIGERATOR
    • Publication number 20140284024
    • Publication date Sep 25, 2014
    • LG ELECTRONICS INC.
    • Jaehoon SHIN
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20140284025
    • Publication date Sep 25, 2014
    • LG ELECTRONICS INC.
    • Jaehoon SHIN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20130276465
    • Publication date Oct 24, 2013
    • LG ELECTRONICS INC.
    • Jaehoon Shin
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20120304667
    • Publication date Dec 6, 2012
    • Jaehoon Shin
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR AND METHOD FOR CONTROLLING THE SAME
    • Publication number 20120023974
    • Publication date Feb 2, 2012
    • LG ELECTRONICS INC.
    • Yongjoo PARK
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...