TREA

Sunghea CHO

Follow

Person

  • Suwon-si, KR
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Scroll compressor with oil supply groove
    • Patent number 12,135,031
    • Issue date Nov 5, 2024
    • Samsung Electronics Co., Ltd.
    • Sunghea Cho
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll compressor and home appliance including the same
    • Patent number 12,025,126
    • Issue date Jul 2, 2024
    • Samsung Electronics Co., Ltd.
    • Sunghea Cho
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll compressor
    • Patent number 11,815,090
    • Issue date Nov 14, 2023
    • Samsung Electronics Co., Ltd.
    • Sunghea Cho
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll compressor
    • Patent number 11,480,175
    • Issue date Oct 25, 2022
    • Samsung Electronics Co., Ltd.
    • Junghoon Park
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll compressor
    • Patent number 11,448,213
    • Issue date Sep 20, 2022
    • Samsung Electronics Co., Ltd.
    • Junghoon Park
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor having surface of scroll compressor defining boundary of...
    • Patent number 11,326,599
    • Issue date May 10, 2022
    • Samsung Electronics Co., Ltd.
    • Sunghea Cho
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    SCROLL COMPRESSOR
    • Publication number 20230366401
    • Publication date Nov 16, 2023
    • Samsung Electronics Co., Ltd.
    • Yanghee CHO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSOR
    • Publication number 20230287886
    • Publication date Sep 14, 2023
    • Samsung Electronics Co., Ltd.
    • Sunghea CHO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSOR AND HOME APPLIANCE INCLUDING THE SAME
    • Publication number 20230193901
    • Publication date Jun 22, 2023
    • Samsung Electronics Co., Ltd.
    • Sunghea CHO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSOR
    • Publication number 20210285444
    • Publication date Sep 16, 2021
    • Samsung Electronics Co., Ltd.
    • Sunghea CHO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSOR
    • Publication number 20200340476
    • Publication date Oct 29, 2020
    • Samsung Electronics Co., Ltd.
    • Junghoon PARK
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR AND ELECTRONIC DEVICE USING THE SAME
    • Publication number 20200158110
    • Publication date May 21, 2020
    • Samsung Electronics Co., Ltd.
    • Sunghea CHO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...