TREA

Arrangement of castors or wheels

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  • A47L11/4072
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Parent Industries

AHUMAN NECESSITIES A47Furniture A47LDOMESTIC WASHING OR CLEANING SUCTION CLEANERS IN GENERAL A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings

Current Industry

A47L11/4072Arrangement of castors or wheels
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Autonomous cleaning device
    • Patent number 12,167,827
    • Issue date Dec 17, 2024
    • BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    • Xing Li
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cleaner
    • Patent number 12,137,854
    • Issue date Nov 12, 2024
    • LG Electronics Inc.
    • Jeongyun Kim
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Cleaner
    • Patent number 12,127,722
    • Issue date Oct 29, 2024
    • LG Electronics Inc.
    • Jeongyun Kim
    • B08 - CLEANING
  • Information Patent Grant

    Self-moving cleaning device
    • Patent number 12,102,276
    • Issue date Oct 1, 2024
    • MIDEA ROBOZONE TECHNOLOGY CO., LTD.
    • Xiaogang Xuan
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Universal wheel assembly and smart cleaning device having same
    • Patent number 12,090,785
    • Issue date Sep 17, 2024
    • BEIJING ROBOROCK TECHNOLOGY CO., LTD.
    • Guang Yu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Mobile cleaning robot with adjustable suspension
    • Patent number 12,082,764
    • Issue date Sep 10, 2024
    • iRobot Corporation
    • Timothy R. Ohm
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cleaner washing apparatus
    • Patent number 12,075,955
    • Issue date Sep 3, 2024
    • LG Electronics Inc.
    • Jaewon Jang
    • B08 - CLEANING
  • Information Patent Grant

    Autonomous modular sweeper robot and dock system
    • Patent number 12,066,829
    • Issue date Aug 20, 2024
    • ViaBot Inc.
    • Fei Xie
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Autonomous cleaning robot
    • Patent number 12,022,984
    • Issue date Jul 2, 2024
    • SHENZHEN ROCK TIMES TECHNOLOGY CO., LTD.
    • Xing Li
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Autonomous cleaning device
    • Patent number 11,998,160
    • Issue date Jun 4, 2024
    • BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    • Xing Li
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Pressure washing system and method
    • Patent number 11,964,306
    • Issue date Apr 23, 2024
    • Boyd Equipment & Supply LLC
    • Clayton Boyd
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Systems for setting and programming zoning for use by autonomous mo...
    • Patent number 11,966,232
    • Issue date Apr 23, 2024
    • ViaBot Inc.
    • Gregg Ratanaphanyarat
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Surface cleaning device with automated control
    • Patent number 11,944,248
    • Issue date Apr 2, 2024
    • Techtronic Floor Care Technology Limited
    • Kevin Terry
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Movable electric device
    • Patent number 11,937,751
    • Issue date Mar 26, 2024
    • Guangdong Midea White Home Appliance Technology Innovation Center Co., Ltd.
    • Pin Yang
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Cleaner
    • Patent number 11,930,973
    • Issue date Mar 19, 2024
    • LG Electronics Inc.
    • Jeongyun Kim
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Multifunctional cleaning machine
    • Patent number 11,910,976
    • Issue date Feb 27, 2024
    • PANIOR INC
    • Ligen Lin
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Charging apparatus for mobile robot
    • Patent number 11,910,991
    • Issue date Feb 27, 2024
    • LG Electronics Inc.
    • Jaewon Jang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Cleaning robot
    • Patent number 11,910,975
    • Issue date Feb 27, 2024
    • SHENZHEN SILVER STAR INTELLIGENT GROUP CO., LTD.
    • Shusheng Huang
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cleaning robot and method of surmounting obstacle
    • Patent number 11,903,540
    • Issue date Feb 20, 2024
    • BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    • Yang He
    • A46 - BRUSHWARE
  • Information Patent Grant

    Autonomous floor cleaner with drive wheel assembly
    • Patent number 11,903,541
    • Issue date Feb 20, 2024
    • Bissell Inc.
    • Steven M. Johnson
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Dock assembly for autonomous modular sweeper robot
    • Patent number 11,903,554
    • Issue date Feb 20, 2024
    • ViaBot Inc.
    • Fei Xie
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Surface cleaning device with triggerless fluid distribution mechanism
    • Patent number 11,896,176
    • Issue date Feb 13, 2024
    • Techtronic Floor Care Technology Limited
    • Patrick Diana
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Robot cleaner and method of controlling the same
    • Patent number 11,864,697
    • Issue date Jan 9, 2024
    • LG Electronics Inc.
    • Jeongseop Park
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Mobile cleaning robot with adjustable suspension
    • Patent number 11,857,139
    • Issue date Jan 2, 2024
    • iRobot Corporation
    • Timothy R. Ohm
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Apparatus and methods for semi-autonomous cleaning of surfaces
    • Patent number 11,844,474
    • Issue date Dec 19, 2023
    • Avidbots Corp
    • Faizan Sheikh
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Robotic cleaner
    • Patent number 11,839,345
    • Issue date Dec 12, 2023
    • SharkNinja Operating LLC
    • Derek A. Lessard
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Scrubbing robot
    • Patent number 11,819,172
    • Issue date Nov 21, 2023
    • SHANXI JIASHIDA ROBOT TECHNOLOGY CO., LTD.
    • Liqun Niu
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cleaner
    • Patent number 11,805,952
    • Issue date Nov 7, 2023
    • LG Electronics Inc.
    • Gee Young Ahn
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Mobile robot
    • Patent number 11,771,285
    • Issue date Oct 3, 2023
    • LG Electronics Inc.
    • Jaewon Jang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Cleaning machine
    • Patent number 11,759,082
    • Issue date Sep 19, 2023
    • Makita Corporation
    • Kenta Morimoto
    • A46 - BRUSHWARE

Patents Applicationslast 30 patents

  • Information Patent Application

    MOBILE CLEANING ROBOT WITH ADJUSTABLE SUSPENSION
    • Publication number 20240423429
    • Publication date Dec 26, 2024
    • iRobot Corporation
    • Timothy R. Ohm
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ROBOT CLEANER FOR CLIMBING AND CLEANING STAIRS
    • Publication number 20240389811
    • Publication date Nov 28, 2024
    • MIGO ROBOTICS CORP
    • Yun LONG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROBOT CLEANER FOR CLIMBING AND CLEANING STAIRS
    • Publication number 20240389812
    • Publication date Nov 28, 2024
    • MIGO ROBOTICS CORP
    • Yun LONG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    PRESSURE WASHING SYSTEM AND METHOD
    • Publication number 20240375154
    • Publication date Nov 14, 2024
    • Boyd Equipment & Supply LLC
    • Clayton Boyd
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Autonomous Cleaning Robot
    • Publication number 20240374102
    • Publication date Nov 14, 2024
    • SHENZHEN ROCK TIMES TECHNOLOGY CO., LTD.
    • XING LI
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    LIQUID REPLACEMENT DEVICE AND CLEANING SYSTEM
    • Publication number 20240358219
    • Publication date Oct 31, 2024
    • ALL RING TECH CO., LTD.
    • Heng-Hui LIU
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SURFACE CLEANING APPARATUS AND TRAY
    • Publication number 20240315514
    • Publication date Sep 26, 2024
    • Bissell Inc.
    • Tom Minh Nguyen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Autonomous Cleaning Robot Equipped With A Wet Cleaning Device
    • Publication number 20240315516
    • Publication date Sep 26, 2024
    • SEB S.A.
    • Laurent Delair
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Cleaning Apparatus Integrating a Roller Brush and a Disc Brush
    • Publication number 20240298863
    • Publication date Sep 12, 2024
    • ANHUI YANGZI INTELLIGENT MANUFACTURING CO., LTD
    • Zhenghong CUI
    • A46 - BRUSHWARE
  • Information Patent Application

    SELF-MOVING CLEANING ROBOT, CLEANING SYSTEM, CONTROL METHOD, AND CL...
    • Publication number 20240298862
    • Publication date Sep 12, 2024
    • ECOVACS ROBOTICS CO., LTD.
    • Jinting BI
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    AUTONOMOUS CLEANING DEVICE
    • Publication number 20240277199
    • Publication date Aug 22, 2024
    • Beijing Xiaomi Mobile Software Co., Ltd.
    • Xing LI
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    A CLEANING APPARATUS AND CLEANING SYSTEM
    • Publication number 20240279942
    • Publication date Aug 22, 2024
    • SUMMIT BUILDING WASH TECHNOLOGIES LIMITED
    • Raymond TOMLINSON
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SURFACE CLEANING ATTACHMENT SYSTEM
    • Publication number 20240237867
    • Publication date Jul 18, 2024
    • Carpet Cleaner America LLC
    • Reggie Rogers
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SURFACE CLEANING DEVICE WITH AUTOMATED CONTROL
    • Publication number 20240180386
    • Publication date Jun 6, 2024
    • TECHTRONIC FLOOR CARE TECHNOLOGY LIMITED
    • Kevin Terry
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SURFACE CLEANING DEVICE WITH TRIGGERLESS FLUID DISTRIBUTION MECHANISM
    • Publication number 20240164609
    • Publication date May 23, 2024
    • TECHTRONIC FLOOR CARE TECHNOLOGY LIMITED
    • Patrick Diana
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    detachable robotic vacuum dustbin
    • Publication number 20240164602
    • Publication date May 23, 2024
    • Al Incorporated
    • Ali Ebrahimi Afrouzi
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SUPPLYING LIQUID TO AT LEAST ONE WHEEL OF A SUCTION HEAD
    • Publication number 20240148205
    • Publication date May 9, 2024
    • VERSUNI HOLDING B.V.
    • IJpe Bernardus BRADA
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANING HEAD FOR A WET VACUUM CLEANER
    • Publication number 20240148208
    • Publication date May 9, 2024
    • VERSUNI HOLDING B.V.
    • Bastiaan Johannes DE WIT
    • A46 - BRUSHWARE
  • Information Patent Application

    CLEANING APPARATUS
    • Publication number 20240115098
    • Publication date Apr 11, 2024
    • MAKITA CORPORATION
    • Kenta MORIMOTO
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    AUTOMATIC CLEANING DEVICE CONTROL METHOD AND APPARATUS, AND MEDIUM...
    • Publication number 20240115100
    • Publication date Apr 11, 2024
    • BEIJING ROBOROCK INNOVATION TECHNOLOGY CO., LTD.
    • Kaijing WANG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    HEIGHT ADJUSTABLE SELF-BALANCING AUTONOMOUS FLOOR CLEANER
    • Publication number 20240099531
    • Publication date Mar 28, 2024
    • Bissell Inc.
    • Todd R. VanTongeren
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    FLOOR TREATMENT MACHINE
    • Publication number 20240081601
    • Publication date Mar 14, 2024
    • Numatic International Limited
    • Piotr Bukowski
    • A46 - BRUSHWARE
  • 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

    CLEANING VEHICLE
    • Publication number 20240032760
    • Publication date Feb 1, 2024
    • Honda Motor Co., Ltd.
    • Kentaro Sugimura
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    METHOD FOR CONTROLLING ROTATING SPEED, CLEANING ROBOT, AND STORAGE...
    • Publication number 20240023780
    • Publication date Jan 25, 2024
    • Qfeeltech (Beijing) Co., Ltd.
    • Wulin TIAN
    • A46 - BRUSHWARE
  • Information Patent Application

    ACCESSORY TOOL FOR EXTRACTION CLEANER
    • Publication number 20230414055
    • Publication date Dec 28, 2023
    • Bissell Inc.
    • Jason W. Pruiett
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    WET ROBOT CLEANER AND CONTAMINATION PREVENTION MODULE USED THEREFOR
    • Publication number 20230404350
    • Publication date Dec 21, 2023
    • Samsung Electronics Co., Ltd.
    • Hakbong LEE
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SUCTION FOOT ASSEMBLY FOR A FLOOR CLEANING MACHINE
    • Publication number 20230363606
    • Publication date Nov 16, 2023
    • HAKO GMBH
    • Christian TABELING
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    MOBILE CLEANING ROBOT WITH ADJUSTABLE SUSPENSION
    • Publication number 20230346182
    • Publication date Nov 2, 2023
    • iRobot Corporation
    • Timothy R. Ohm
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    MULTIFUNCTIONAL CLEANING MACHINE
    • Publication number 20230329511
    • Publication date Oct 19, 2023
    • PANIOR INC
    • Ligen Lin
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...