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Friction gearings

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  • A47L9/045
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Parent Industries

AHUMAN NECESSITIES A47Furniture A47LDOMESTIC WASHING OR CLEANING SUCTION CLEANERS IN GENERAL A47L9/00Details or accessories of suction cleaners

Current Industry

A47L9/045Friction gearings
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Surface cleaner
    • Patent number 12,102,275
    • Issue date Oct 1, 2024
    • Bissell Inc.
    • Mitchell J. DeJonge
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cleaning head for a surface treatment apparatus having one or more...
    • Patent number 12,053,140
    • Issue date Aug 6, 2024
    • SharkNinja Operating LLC
    • Jason B. Thorne
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Reducing cleaning roller amplitude and speed oscillations of a clea...
    • Patent number 11,930,989
    • Issue date Mar 19, 2024
    • iRobot Corporation
    • Hao-Yun Chow
    • A46 - BRUSHWARE
  • Information Patent Grant

    Vacuum cleaner
    • Patent number 11,896,194
    • Issue date Feb 13, 2024
    • LG Electronics Inc.
    • Ingyu Yang
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cleaning device and sweeping assembly thereof
    • Patent number 11,882,970
    • Issue date Jan 30, 2024
    • BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    • Liang Qiao
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Vacuum brush
    • Patent number 11,812,916
    • Issue date Nov 14, 2023
    • iRobot Corporation
    • Matthew Blouin
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Electric cleaning device
    • Patent number 11,786,092
    • Issue date Oct 17, 2023
    • Yong Zhou
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Removable rotatable driven agitator for surface cleaning head
    • Patent number 11,759,068
    • Issue date Sep 19, 2023
    • SharkNinja Operating LLC
    • Kai Xu
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cleaner
    • Patent number 11,751,738
    • Issue date Sep 12, 2023
    • LG Electronics Inc.
    • Yongwoo Kim
    • A46 - BRUSHWARE
  • Information Patent Grant

    Robotic cleaner
    • Patent number 11,723,503
    • Issue date Aug 15, 2023
    • SharkNinja Operating LLC
    • Margaret Mathieu
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Reducing cleaning roller amplitude and speed oscillations of a clea...
    • Patent number 11,678,780
    • Issue date Jun 20, 2023
    • iRobot Corporation
    • Hao-Yun Chow
    • A46 - BRUSHWARE
  • Information Patent Grant

    Vacuum cleaner
    • Patent number 11,672,392
    • Issue date Jun 13, 2023
    • LG Electronics Inc.
    • Phil Jae Hwang
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Robot cleaner
    • Patent number 11,638,506
    • Issue date May 2, 2023
    • LG Electronics Inc.
    • Woo Hong
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Removable rotatable driven agitator for surface cleaning head
    • Patent number 11,607,095
    • Issue date Mar 21, 2023
    • SharkNinja Operating LLC
    • Kai Xu
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Removable rotatable driven agitator for surface cleaning head
    • Patent number 11,602,251
    • Issue date Mar 14, 2023
    • SharkNinja Operating LLC
    • Kai Xu
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cleaning unit having agitator
    • Patent number 11,589,721
    • Issue date Feb 28, 2023
    • LG Electronics Inc.
    • Jongho Park
    • A46 - BRUSHWARE
  • Information Patent Grant

    Robot cleaner
    • Patent number 11,583,155
    • Issue date Feb 21, 2023
    • LG Electronics Inc.
    • Seungjin Lee
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Vacuum cleaner
    • Patent number 11,564,541
    • Issue date Jan 31, 2023
    • LG Electronics Inc.
    • Jung Bae Hwang
    • A46 - BRUSHWARE
  • Information Patent Grant

    Autonomous traveling cleaner
    • Patent number 11,478,115
    • Issue date Oct 25, 2022
    • Omron Corporation
    • Tomokazu Imae
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Reducing cleaning roller amplitude and speed oscillations of a clea...
    • Patent number 11,369,242
    • Issue date Jun 28, 2022
    • iRobot Corporation
    • Hao-Yun Chow
    • A46 - BRUSHWARE
  • Information Patent Grant

    Outer rotor motor and cleaner comprising same
    • Patent number 11,202,541
    • Issue date Dec 21, 2021
    • JOHNSON ELECTRIC INTERNATIONAL AG
    • Ronny Keil
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Vacuum brush
    • Patent number 11,058,271
    • Issue date Jul 13, 2021
    • iRobot Corporation
    • Matthew Blouin
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Power head for vacuum systems
    • Patent number 10,945,572
    • Issue date Mar 16, 2021
    • Tiger Tool International Incorporated
    • Michael Andrews
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Vacuum cleaner
    • Patent number 10,925,454
    • Issue date Feb 23, 2021
    • LG Electronics Inc.
    • Ingyu Yang
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Floor cleaning tool and method
    • Patent number 10,905,296
    • Issue date Feb 2, 2021
    • Diversey, Inc.
    • Dieter Windmeisser
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Vacuum cleaner
    • Patent number 10,849,473
    • Issue date Dec 1, 2020
    • Samsung Electronics Co., Ltd.
    • Tae Woon Lim
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Automatic cleaning device and sweeping assembly thereof
    • Patent number 10,750,921
    • Issue date Aug 25, 2020
    • BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    • Liang Qiao
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cleaner head
    • Patent number 10,667,662
    • Issue date Jun 2, 2020
    • Dyson Technology Limited
    • James Robert Carswell
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cleaner
    • Patent number 10,568,482
    • Issue date Feb 25, 2020
    • LG Electronics Inc.
    • Changhwa Sun
    • A46 - BRUSHWARE
  • Information Patent Grant

    Robot cleaner
    • Patent number 10,548,444
    • Issue date Feb 4, 2020
    • LG Electronics Inc.
    • Changhwa Sun
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    SURFACE CLEANER
    • Publication number 20240407621
    • Publication date Dec 12, 2024
    • Bissell Inc.
    • Mitchell J. DeJonge
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    FLOOR BRUSH AND VACUUM CLEANER
    • Publication number 20240374094
    • Publication date Nov 14, 2024
    • TECHTRONIC CORDLESS GP
    • Hui Shu LIU
    • A46 - BRUSHWARE
  • Information Patent Application

    FLOOR BRUSH ASSEMBLY FOR VACUUM CLEANER, AND VACUUM CLEANER
    • Publication number 20240349963
    • Publication date Oct 24, 2024
    • JIANGSU MIDEA CLEANING APPLIANCES CO., LTD.
    • Zhihong QIU
    • A46 - BRUSHWARE
  • Information Patent Application

    BLADE DRIVING STRUCTURE, HAIR CUTTING ROLLING BRUSH, AND CLEANING D...
    • Publication number 20240324830
    • Publication date Oct 3, 2024
    • NINGBO FUJIA INDUSTRIAL CO., LTD.
    • Jianqiang Fang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLOOR BRUSH ASSEMBLY FOR VACUUM CLEANER AND VACUUM CLEANER
    • Publication number 20240237862
    • Publication date Jul 18, 2024
    • JIANGSU MIDEA CLEANING APPLIANCES CO., LTD.
    • Zhihong QIU
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    HOLLOW ARTICULATING STRUCTURE
    • Publication number 20240188779
    • Publication date Jun 13, 2024
    • Mullet Tools, LLC
    • Jacob Lee Hillard
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    REMOVABLE ROTATABLE DRIVEN AGITATOR FOR SURFACE CLEANING HEAD
    • Publication number 20240122424
    • Publication date Apr 18, 2024
    • SharkNinja Operating, LLC
    • Kai XU
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANING DEVICE AND SWEEPING ASSEMBLY THEREOF
    • Publication number 20240122433
    • Publication date Apr 18, 2024
    • Beijing Xiaomi Mobile Software Co., Ltd.
    • Liang QIAO
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    AUTONOMOUS VACUUM SWEEPING SYSTEM
    • Publication number 20240049928
    • Publication date Feb 15, 2024
    • Matician, Inc.
    • Anshuman Kumar
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANING DEVICE AND OPERATION METHOD THEREOF
    • Publication number 20240023771
    • Publication date Jan 25, 2024
    • Samsung Electronics Co., Ltd.
    • Woojin NA
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ROBOTIC CLEANER
    • Publication number 20240016354
    • Publication date Jan 18, 2024
    • SHARKNINJA OPERATING LLC
    • Margaret MATHIEU
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ATTACHMENT AND METHOD FOR CLEANING A SOCKET
    • Publication number 20230378704
    • Publication date Nov 23, 2023
    • GIROLSTEIN GMBH
    • Rolf GIROLSTEIN
    • A46 - BRUSHWARE
  • Information Patent Application

    SURFACE CLEANER
    • Publication number 20230363612
    • Publication date Nov 16, 2023
    • Bissell Inc.
    • Mitchell J. DeJonge
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    REDUCING CLEANING ROLLER AMPLITUDE AND SPEED OSCILLATIONS OF A CLEA...
    • Publication number 20230301477
    • Publication date Sep 28, 2023
    • iRobot Corporation
    • Hao-Yun Chow
    • A46 - BRUSHWARE
  • Information Patent Application

    CLEANER HEAD AND CLEANER INCLUDING THE SAME
    • Publication number 20230157496
    • Publication date May 25, 2023
    • Samsung Electronics Co., Ltd.
    • Byoungin LEE
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    VACUUM CLEANER
    • Publication number 20230087015
    • Publication date Mar 23, 2023
    • Samsung Electronics Co., Ltd.
    • Dongjun KIM
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ELECTRIC CLEANING DEVICE
    • Publication number 20230080846
    • Publication date Mar 16, 2023
    • YONG ZHOU
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    REMOVABLE ROTATABLE DRIVEN AGITATOR FOR SURFACE CLEANING HEAD
    • Publication number 20220330771
    • Publication date Oct 20, 2022
    • SharkNinja Operating, LLC
    • Kai XU
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    REDUCING CLEANING ROLLER AMPLITUDE AND SPEED OSCILLATIONS OF A CLEA...
    • Publication number 20220313037
    • Publication date Oct 6, 2022
    • iRobot Corporation
    • Hao-Yun Chow
    • A46 - BRUSHWARE
  • Information Patent Application

    CLEANING UNIT HAVING AGITATOR
    • Publication number 20220265102
    • Publication date Aug 25, 2022
    • LG ELECTRONICS INC.
    • Jongho PARK
    • A46 - BRUSHWARE
  • Information Patent Application

    Vacuum Brush
    • Publication number 20210386256
    • Publication date Dec 16, 2021
    • iRobot Corporation
    • Matthew Blouin
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    GEARBOX AND INTELLIGENT CLEANING APPARATUS
    • Publication number 20210228034
    • Publication date Jul 29, 2021
    • Beijing Roborock Technology Co., Ltd.
    • Fan Yang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VACUUM CLEANER
    • Publication number 20210212534
    • Publication date Jul 15, 2021
    • LG ELECTRONICS INC.
    • Jung Bae HWANG
    • A46 - BRUSHWARE
  • Information Patent Application

    FLOOR CLEANER
    • Publication number 20210212535
    • Publication date Jul 15, 2021
    • TECHTRONIC CORDLESS GP
    • Steven Kegg
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    VACUUM CLEANER
    • Publication number 20210161338
    • Publication date Jun 3, 2021
    • LG ELECTRONICS INC.
    • Phil Jae HWANG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ROBOT CLEANER
    • Publication number 20210161339
    • Publication date Jun 3, 2021
    • LG ELECTRONICS INC.
    • Woo HONG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    AUTONOMOUS TRAVELING CLEANER
    • Publication number 20210161341
    • Publication date Jun 3, 2021
    • Omron Corporation
    • Tomokazu IMAE
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ROBOT CLEANER
    • Publication number 20210161346
    • Publication date Jun 3, 2021
    • LG ELECTRONICS INC.
    • Seungjin LEE
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    FLOOR CLEANING TOOL AND METHOD
    • Publication number 20210145228
    • Publication date May 20, 2021
    • Diversey, Inc.
    • Dieter Windmeisser
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ROBOTIC CLEANER
    • Publication number 20210030227
    • Publication date Feb 4, 2021
    • SHARKNINJA OPERATING LLC
    • Margaret MATHIEU
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...