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Hongwei LIU

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  • Jiaxing, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Wiping object cleaning device for floor mopping machine
    • Patent number 12,168,248
    • Issue date Dec 17, 2024
    • FORT PLASTIC & METALWORK (JIAXING) CO., LTD
    • Tao Jiang
    • B08 - CLEANING
  • 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

    Cleaning assembly
    • Patent number 11,779,184
    • Issue date Oct 10, 2023
    • Jiaxing J-Creation Intelligent Electric Appliance Co., Ltd.
    • Jing Li
    • 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

    Floor sweeper
    • Patent number 11,357,378
    • Issue date Jun 14, 2022
    • JIAXING ICLEAN SMART HOUSEHOLD CO., LTD
    • Jing Li
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    SUPPORT ON CLEANING DEVICE AND CLEANING DEVICE
    • Publication number 20240065513
    • Publication date Feb 29, 2024
    • Zhejiang Jiaxing Jesun Digital Technology Co., Ltd
    • Tao JIANG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • 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

    FLOOR SWEEPER
    • Publication number 20200237175
    • Publication date Jul 30, 2020
    • Jiaxing Iclean Smart Household Co.,Ltd
    • Jing LI
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...