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Safety or protection devices or systems

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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

A47L9/2889Safety or protection devices or systems
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

    Handheld surface cleaning apparatus
    • Patent number 12,161,280
    • Issue date Dec 10, 2024
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Surface cleaning apparatus having a brush motor internal of a rotat...
    • Patent number 12,156,628
    • Issue date Dec 3, 2024
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Motor assembly and cleaner comprising same
    • Patent number 12,135,035
    • Issue date Nov 5, 2024
    • Samsung Electronics Co., Ltd.
    • Woong Hwang
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Vacuum cleaner and vacuum cleaner system
    • Patent number 12,108,927
    • Issue date Oct 8, 2024
    • TOSHIBA LIFESTYLE PRODUCTS & SERVICES CORPORATION
    • Yousuke Yajima
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cleaner apparatus
    • Patent number 12,082,767
    • Issue date Sep 10, 2024
    • Samsung Electronics Co., Ltd.
    • Jimin Hong
    • 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

    Handheld vacuum cleaner
    • Patent number 11,986,146
    • Issue date May 21, 2024
    • DREAME TECHNOLOGY (TIANJIN) CO., LTD.
    • Hao Yu
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Handheld surface cleaning apparatus
    • Patent number 11,910,984
    • Issue date Feb 27, 2024
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • 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

    Method for operating a suction device and suction device
    • Patent number 11,889,972
    • Issue date Feb 6, 2024
    • Alfred Kärcher SE & Co. KG
    • Thorsten Langen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Motor driving apparatus and cleaner including the same
    • Patent number 11,849,568
    • Issue date Dec 19, 2023
    • LG Electronics Inc.
    • Seongju Kim
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Handheld surface cleaning apparatus
    • Patent number 11,737,621
    • Issue date Aug 29, 2023
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Surface cleaning apparatus having a brush motor internal of a rotat...
    • Patent number 11,707,170
    • Issue date Jul 25, 2023
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Light indicator system for an autonomous mobile robot
    • Patent number 11,679,713
    • Issue date Jun 20, 2023
    • iRobot Corporation
    • Cory White
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vacuum cleaner motor assemblies and methods of operating same
    • Patent number 11,672,390
    • Issue date Jun 13, 2023
    • Emerson Electric Co.
    • Thomas E. Fogarty
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Vacuum cleaner and method for controlling the same
    • Patent number 11,666,190
    • Issue date Jun 6, 2023
    • LG Electronics Inc.
    • Donghoon Kwak
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Robot cleaner
    • Patent number 11,659,971
    • Issue date May 30, 2023
    • Samsung Electronics Co., Ltd.
    • Sinae Kim
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Vacuum cleaner motor assemblies and methods of operating same
    • Patent number 11,647,878
    • Issue date May 16, 2023
    • Emerson Electric Co.
    • Thomas E. Fogarty
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Device for reducing user-sensed weight of wireless vacuum cleaner
    • Patent number 11,641,993
    • Issue date May 9, 2023
    • Jae Young Choi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Systems and methods for remote operating and/or monitoring of a robot
    • Patent number 11,602,841
    • Issue date Mar 14, 2023
    • Brain Corporation
    • Cody Griffin
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Blowervac safety grill
    • Patent number 11,571,101
    • Issue date Feb 7, 2023
    • Black & Decker, Inc.
    • Matthew Rosenthal
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Efficient filter cleaning
    • Patent number 11,564,543
    • Issue date Jan 31, 2023
    • Hilti Aktiengesellschaft
    • Xaver Hanslmeier
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Cleaner
    • Patent number 11,517,159
    • Issue date Dec 6, 2022
    • Samsung Electronics Co., Ltd.
    • Byung Chan Kim
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Vacuum cleaner and system operable with AC and DC power sources
    • Patent number 11,510,540
    • Issue date Nov 29, 2022
    • Emerson Electric Co.
    • Matthew A. Williams
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Exhaust motor of vacuum device
    • Patent number 11,510,542
    • Issue date Nov 29, 2022
    • X'POLE PRECISION TOOLS INC.
    • Bach Pangho Chen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Battery apparatus for a robot, methods, and applications
    • Patent number 11,510,541
    • Issue date Nov 29, 2022
    • Tailos, Inc.
    • David Moroniti
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Central vacuum cleaning system control subsystems
    • Patent number 11,503,973
    • Issue date Nov 22, 2022
    • Cube Investments Limited
    • J. Vern Cunningham
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cleaning robot, controlling method thereof, and cleaning robot char...
    • Patent number 11,497,368
    • Issue date Nov 15, 2022
    • Samsung Electronics Co., Ltd.
    • Jaemyong Kim
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Handheld surface cleaning apparatus
    • Patent number 11,445,875
    • Issue date Sep 20, 2022
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    PET HAIR COLLECTOR
    • Publication number 20240415346
    • Publication date Dec 19, 2024
    • GenHigh Tech Co., Limited
    • YI LI
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CORDLESS VACUUM CLEANER ADOPTING OVERHEATING PROTECTION METHOD
    • Publication number 20240415354
    • Publication date Dec 19, 2024
    • Samsung Electronics Co., Ltd.
    • Hyeongjun KIM
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DUST EXTRACTOR
    • Publication number 20240415353
    • Publication date Dec 19, 2024
    • Mirka Ltd
    • Tommy LINQVIST
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SUCTION DEVICE HAVING A COOLING DUCT AND METHOD FOR OPERAT-ING THE...
    • Publication number 20240407616
    • Publication date Dec 12, 2024
    • HILTI AKTIENGESELLSCHAFT
    • Roman PODHORNY
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    METHOD FOR IDENTIFYING BRUSH TYPE, CLEANING DEVICE AND STORAGE MEDIUM
    • Publication number 20240389810
    • Publication date Nov 28, 2024
    • Beijing Xiaomi Mobile Software Co., Ltd.
    • Dong WANG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR, FLUID SUCTION DEVICE, AND CLEANER
    • Publication number 20240380285
    • Publication date Nov 14, 2024
    • NIDEC CORPORATION
    • Ryoji YAMAUCHI
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ROBOT CLEANER
    • Publication number 20240358214
    • Publication date Oct 31, 2024
    • Samsung Electronics Co., Ltd.
    • Woojin NA
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    VACUUM CLEANER FOR DETECTING MOISTURE INGRESS
    • Publication number 20240349967
    • Publication date Oct 24, 2024
    • Samsung Electronics Co., Ltd.
    • Seongu LEE
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ELECTRIC HAMMER
    • Publication number 20240342889
    • Publication date Oct 17, 2024
    • MAKITA CORPORATION
    • Masanori FURUSAWA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SURFACE CLEANING APPARATUS
    • Publication number 20240335077
    • Publication date Oct 10, 2024
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANING DEVICE
    • Publication number 20240315504
    • Publication date Sep 26, 2024
    • Samsung Electronics Co., Ltd.
    • Hun KANG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    MOTORIZED SUCTION HEAD
    • Publication number 20240298853
    • Publication date Sep 12, 2024
    • NEW ERMES EUROPE S.R.L.
    • Riccardo ROSCHI
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    VACUUM CLEANER
    • Publication number 20240285134
    • Publication date Aug 29, 2024
    • Dyson Technology Limited
    • Joyce Bhaskaran Nair VEERAPPAN
    • 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

    CLEANER HEAD AND CLEANER COMPRISING SAME
    • Publication number 20240268617
    • Publication date Aug 15, 2024
    • Samsung Electronics Co., Ltd.
    • Byoungin LEE
    • A46 - BRUSHWARE
  • Information Patent Application

    BRUSHLESS MOTOR
    • Publication number 20240258871
    • Publication date Aug 1, 2024
    • Dyson Technology Limited
    • Ross Dagnal GOODWIN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    MOTORIZED SUCTION HEAD WITH STEAM DISPENSING DEVICE
    • Publication number 20240138636
    • Publication date May 2, 2024
    • NEW ERMES EUROPE S.R.L.
    • Riccardo ROSCHI
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    BOARDING SWEEPER
    • Publication number 20240099532
    • Publication date Mar 28, 2024
    • Honda Motor Co., Ltd.
    • Sho KAKIGI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VACUUM CLEANER BATTERY UNIT
    • Publication number 20240090728
    • Publication date Mar 21, 2024
    • Dyson Technology Limited
    • Edward Richard OLDFIELD
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CORDLESS VACUUM CLEANER AND OPERATING METHOD OF CORDLESS VACUUM CLE...
    • Publication number 20240074633
    • Publication date Mar 7, 2024
    • Samsung Electronics Co., Ltd.
    • Seongu LEE
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CORDLESS VACUUM CLEANER AND CONTROL METHOD THEREFOR
    • Publication number 20240074632
    • Publication date Mar 7, 2024
    • Samsung Electronics Co., Ltd.
    • Seongu LEE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VACUUM CLEANER AND METHOD FOR CONTROLLING SAME
    • Publication number 20240049934
    • Publication date Feb 15, 2024
    • LG ELECTRONICS INC.
    • Han Su JUNG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    HANDHELD SURFACE CLEANING APPARATUS
    • Publication number 20240023769
    • Publication date Jan 25, 2024
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SUCTION NOZZLE, CLEANER COMPRISING SUCTION NOZZLE, AND CONTROL METH...
    • Publication number 20240023776
    • Publication date Jan 25, 2024
    • LG ELECTRONICS INC.
    • Donghoon KWAK
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INCIDENT NOTIFICATION SYSTEM FOR A SEMI-AUTONOMOUS CLEANING DEVICE
    • Publication number 20240001562
    • Publication date Jan 4, 2024
    • Avidbots Corp
    • Florin COCA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    DEVICE FOR CONDUCTING MOTOR RECOGNITION AND PROTECTION AND VACUUM C...
    • Publication number 20230404346
    • Publication date Dec 21, 2023
    • Prolific Technology Inc.
    • CHIA-CHANG HSU
    • G01 - MEASURING TESTING
  • Information Patent Application

    STATION DEVICE AND OPERATING METHOD OF STATION DEVICE
    • Publication number 20230380647
    • Publication date Nov 30, 2023
    • Samsung Electronics Co., Ltd.
    • Seongu LEE
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Handheld vacuum cleaner
    • Publication number 20230371771
    • Publication date Nov 23, 2023
    • Greenworks (Jiangsu) Co., Ltd.
    • Doushi WANG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HANDHELD SURFACE CLEANING APPARATUS
    • Publication number 20230337874
    • Publication date Oct 26, 2023
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    BASE STATION, CLEANING SYSTEM, AND METHOD FOR SELF-CHECKING THEREOF
    • Publication number 20230329504
    • Publication date Oct 19, 2023
    • YUNJING INTELLIGENCE (SHENZHEN) CO., LTD.
    • Xiaolong LIN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...