TREA

Zhimin Yang

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  • Haidian District, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Autonomous cleaning device
    • Patent number 12,193,624
    • Issue date Jan 14, 2025
    • BEIJING ROBOROCK TECHNOLOGY CO., LTD.
    • Xing Li
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Automatic cleaning device
    • Patent number 11,957,285
    • Issue date Apr 16, 2024
    • BEIJING ROBOROCK TECHNOLOGY CO., LTD.
    • Xing Li
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Autonomous cleaning device
    • Patent number 11,612,295
    • Issue date Mar 28, 2023
    • BEIJING ROBOROCK TECHNOLOGY CO., LTD.
    • Xing Li
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    SELF-CLEANING MAINTENANCE STATION AND SELF-CLEANING SYSTEM
    • Publication number 20250057383
    • Publication date Feb 20, 2025
    • Beijing Roborock Technology Co., Ltd.
    • Chang MI
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SELF-CLEANING DUST COLLECTION BASE AND DUST COLLECTION SYSTEM
    • Publication number 20250057381
    • Publication date Feb 20, 2025
    • Beijing Roborock Technology Co., Ltd.
    • Yongfei Zhou
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLOTHING TREATMENT DEVICE
    • Publication number 20250027263
    • Publication date Jan 23, 2025
    • Nanjing Roborock Innovation Technology Co., Ltd.
    • Xing LI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DRYING DEVICE AND INTEGRATED WASHER-DRYER
    • Publication number 20250003137
    • Publication date Jan 2, 2025
    • Nanjing Roborock Innovation Technology Co., Ltd.
    • Xing LI
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    LAUNDRY TREATING DEVICE
    • Publication number 20240392494
    • Publication date Nov 28, 2024
    • Nanjing Roborock Innovation Technology Co., Ltd.
    • Xing LI
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    INTEGRATED WASHER-DRYER
    • Publication number 20240384455
    • Publication date Nov 21, 2024
    • Nanjing Roborock Innovation Technology Co., Ltd.
    • Xing LI
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    DRYING SYSTEM AND LAUNDRY MACHINES USING THE SAME
    • Publication number 20240368820
    • Publication date Nov 7, 2024
    • Shenzhen Roborock Innovation Technology Co., Ltd.
    • Xing LI
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    BASE STATION AND CLEANING ROBOT SYSTEM
    • Publication number 20240349970
    • Publication date Oct 24, 2024
    • Beijing Roborock Technology Co., Ltd.
    • Xing LI
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    BASE STATION AND CLEANING ROBOT SYSTEM
    • Publication number 20240324842
    • Publication date Oct 3, 2024
    • Beijing Roborock Technology Co., Ltd.
    • Xing LI
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    AUTOMATIC CLEANING DEVICE
    • Publication number 20240315518
    • Publication date Sep 26, 2024
    • Beijing Roborock Technology Co., Ltd.
    • Chuanlin DUAN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    AUTOMATIC CLEANING DEVICE
    • Publication number 20240130595
    • Publication date Apr 25, 2024
    • Xing LI
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    AUTOMATIC CLEANING DEVICE
    • Publication number 20240057837
    • Publication date Feb 22, 2024
    • Beijing Roborock Technology Co., Ltd.
    • Xing LI
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DETACHABLE STRUCTURE AND SELF-MOVING ROBOT
    • Publication number 20230337885
    • Publication date Oct 26, 2023
    • Beijing Roborock Technology Co., Ltd.
    • Pan CHENG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DEBRIS CLEANING MECHANISM AND CLEANING DEVICE
    • Publication number 20230292972
    • Publication date Sep 21, 2023
    • Beijing Roborock Technology Co., Ltd.
    • Xing LI
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Autonomous Cleaning Device
    • Publication number 20230200617
    • Publication date Jun 29, 2023
    • Beijing Roborock Technology Co., Ltd.
    • Xing Li
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    AUTOMATIC CLEANING DEVICE
    • Publication number 20220338698
    • Publication date Oct 27, 2022
    • Beijing Roborock Technology Co., Ltd.
    • Xing LI
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Autonomous Cleaning Device
    • Publication number 20220248930
    • Publication date Aug 11, 2022
    • Beijing Roborock Technology Co., Ltd.
    • Xing Li
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...