TREA

Chaoliang MA

Follow

Person

  • Shenzhen, CN
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Telescopic conductive tube
    • Patent number 11,744,423
    • Issue date Sep 5, 2023
    • SHENZHEN SHERMON TECHNOLOGY CO., LIMITED
    • Chaoliang Ma
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Dry-wet separation cleaning floor brush
    • Patent number 11,503,975
    • Issue date Nov 22, 2022
    • SHENZHEN SHERMON TECHNOLOGY CO., LIMITED
    • Xiaofeng Wang
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Telescopic tube housing a conductive assembly
    • Patent number 11,452,421
    • Issue date Sep 27, 2022
    • SHENZHEN SHERMON TECHNOLOGY CO., LIMITED
    • Chaoliang Ma
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Telescopic conductive tube
    • Patent number 11,284,764
    • Issue date Mar 29, 2022
    • SHENZHEN SHERMON TECHNOLOGY CO., LIMITED
    • Chaoliang Ma
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    BRUSHROLL, FLOOR BRUSH, AND FLOOR CLEANING DEVICE
    • Publication number 20230354990
    • Publication date Nov 9, 2023
    • SHENZHEN BAZHAO TECHNOLOGY CO., LTD.
    • Chaoliang MA
    • A46 - BRUSHWARE
  • Information Patent Application

    TELESCOPIC CONDUCTIVE TUBE
    • Publication number 20220338693
    • Publication date Oct 27, 2022
    • Shenzhen Shermon Technology Co., Limited
    • Chaoliang MA
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    TELESCOPIC CONDUCTIVE TUBE
    • Publication number 20220296062
    • Publication date Sep 22, 2022
    • Shenzhen Shermon Technology Co., Limited
    • Chaoliang MA
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DRY-WET SEPARATION CLEANING FLOOR BRUSH
    • Publication number 20210298555
    • Publication date Sep 30, 2021
    • Shenzhen Geemo Technology Co., Ltd.
    • Xiaofeng WANG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...