Hao CHEN

Person

  • Jiaxing, CN

Patents Grantslast 30 patents

  • Information Patent Grant

    Cleaning device for floor mopping machine

    • Patent number 11,849,896
    • Issue date Dec 26, 2023
    • FORT PLASTIC & METALWORK (JIAXING) CO., LTD
    • Tao Jiang
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Lift-type cleaning device for floor washer

    • Patent number 11,633,080
    • Issue date Apr 25, 2023
    • FORT PLASTIC & METALWORK (JIAXING) CO., LTD
    • Jing Li
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cleaning tool

    • Patent number 10,827,897
    • Issue date Nov 10, 2020
    • Jiaxing Jackson Travel Products Co., Ltd.
    • Jing Li
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    CLEANING DEVICE FOR FLOOR MOPPING MACHINE

    • Publication number 20230033868
    • Publication date Feb 2, 2023
    • FORT PLASTIC & METALWORK (JIAXING) CO., LTD
    • Tao JIANG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    WIPING OBJECT CLEANING DEVICE FOR FLOOR MOPPING MACHINE

    • Publication number 20220410220
    • Publication date Dec 29, 2022
    • FORT PLASTIC & METALWORK (JIAXING) CO., LTD
    • Tao JIANG
    • B08 - CLEANING
  • Information Patent Application

    LIFT-TYPE CLEANING DEVICE FOR FLOOR WASHER

    • Publication number 20210085151
    • Publication date Mar 25, 2021
    • Fort Plastic & Metalwork (Jiaxing) Co.,Ltd
    • Jing LI
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANING ASSEMBLY

    • Publication number 20200397205
    • Publication date Dec 24, 2020
    • Jiaxing J-Creation Intelligent Electric Appliance Co.,Ltd.
    • Jing Li
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Cleaning Tool

    • Publication number 20190090714
    • Publication date Mar 28, 2019
    • Jiaxing Jackson Travel Products Co., Ltd.
    • Jing LI
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...