TREA

Lin Lung Chieh

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  • Tainan City, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cleaning pad for cleaning robot
    • Patent number 11,571,104
    • Issue date Feb 7, 2023
    • iRobot Corporation
    • Marcus Williams
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cleaning pad for cleaning robot
    • Patent number 10,595,698
    • Issue date Mar 24, 2020
    • iRobot Corporation
    • Marcus Williams
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    CLEANING PAD FOR CLEANING ROBOT
    • Publication number 20230111703
    • Publication date Apr 13, 2023
    • Robot Corporation
    • Marcus Williams
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANING PAD FOR CLEANING ROBOT
    • Publication number 20200214528
    • Publication date Jul 9, 2020
    • iRobot Corporation
    • Marcus Williams
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANING PAD FOR CLEANING ROBOT
    • Publication number 20180344117
    • Publication date Dec 6, 2018
    • iRobot Corporation
    • Marcus Williams
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...