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Changwook LEE

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  • Suwon-si, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dishwasher
    • Patent number 11,819,176
    • Issue date Nov 21, 2023
    • Samsung Electronics Co., Ltd.
    • Changwook Lee
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Dishwasher
    • Patent number 11,617,491
    • Issue date Apr 4, 2023
    • Samsung Electronics Co., Ltd.
    • Kitae Park
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    DISHWASHER
    • Publication number 20230148832
    • Publication date May 18, 2023
    • Samsung Electronics Co., Ltd.
    • Changwook LEE
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DISHWASHER
    • Publication number 20220183535
    • Publication date Jun 16, 2022
    • Samsung Electronics Co., Ltd.
    • Changwook LEE
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DISHWASHER
    • Publication number 20210244256
    • Publication date Aug 12, 2021
    • Samsung Electronics Co., Ltd.
    • Changwook LEE
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DISHWASHER
    • Publication number 20200405121
    • Publication date Dec 31, 2020
    • Samsung Electronics Co., Ltd.
    • Kitae PARK
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...