TREA

Diffusers

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Industry

  • CPC
  • A45D20/122
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Parent Industries

AHUMAN NECESSITIES A45Hand, travelling devices A45DHAIRDRESSING OR SHAVING EQUIPMENT MANICURING OR OTHER COSMETIC TREATMENT A45D20/00Hair drying devices Accessories therefor

Current Industry

A45D20/122Diffusers
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Concentrator and hair dryer including concentrator
    • Patent number 11,937,680
    • Issue date Mar 26, 2024
    • LG Electronics Inc.
    • Hyunjoo Oh
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Hair dryer
    • Patent number 11,896,105
    • Issue date Feb 13, 2024
    • LG Electronics Inc.
    • Kwangwoon Ahn
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Air-moving appliance including an attachment
    • Patent number 11,877,638
    • Issue date Jan 23, 2024
    • Spectrum Brands, Inc.
    • Michael John deGrood
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Diffuser and hair dryer having a diffuser
    • Patent number 11,844,408
    • Issue date Dec 19, 2023
    • LG Electronics Inc.
    • Kyoungtae Kim
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Hair care appliance
    • Patent number 11,832,700
    • Issue date Dec 5, 2023
    • SharkNinja Operating LLC
    • Adam Udy
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Diffuser and hair dryer having a diffuser
    • Patent number 11,832,699
    • Issue date Dec 5, 2023
    • LG Electronics Inc.
    • Kyoungtae Kim
    • A46 - BRUSHWARE
  • Information Patent Grant

    Hair dryer
    • Patent number 11,751,658
    • Issue date Sep 12, 2023
    • Guohong Fang
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Hair care appliance
    • Patent number 11,653,737
    • Issue date May 23, 2023
    • SharkNinja Operating LLC
    • Colby Jackson Higgins
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Diffuser and hair dryer having a diffuser
    • Patent number 11,647,822
    • Issue date May 16, 2023
    • LG Electronics Inc.
    • Kyoungtae Kim
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Diffuser and hair dryer having a diffuser
    • Patent number 11,633,028
    • Issue date Apr 25, 2023
    • LG Electronics Inc.
    • Kyoungtae Kim
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Hair dryer
    • Patent number 11,602,208
    • Issue date Mar 14, 2023
    • AIRGLE CORPORATION
    • Yang Zhen Lo
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Hair dryer
    • Patent number 11,589,662
    • Issue date Feb 28, 2023
    • LG Electronics Inc.
    • Kyoungtae Kim
    • A46 - BRUSHWARE
  • Information Patent Grant

    Digitally controlled hairdryer
    • Patent number 11,583,053
    • Issue date Feb 21, 2023
    • The Beachwaver Co.
    • Sarah J. Kennedy
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Diffuser and hair dryer having the same
    • Patent number 11,576,474
    • Issue date Feb 14, 2023
    • LG Electronics Inc.
    • Kyoungtae Kim
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Diffuser device for cosmetic liquids for hair dryers
    • Patent number 11,547,193
    • Issue date Jan 10, 2023
    • ELCHIM S.P.A.
    • Paolo Chiastra
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Lava rock containing hair styling devices
    • Patent number 11,528,980
    • Issue date Dec 20, 2022
    • Farouk Systems, Inc.
    • Farouk M. Shami
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Hair dryer
    • Patent number 11,425,979
    • Issue date Aug 30, 2022
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Hair styling device
    • Patent number 11,363,871
    • Issue date Jun 21, 2022
    • Diversame, Inc.
    • Tamiah Bridgett
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Air-moving appliance including an attachment
    • Patent number 11,330,884
    • Issue date May 17, 2022
    • Michael John deGrood
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Hair dryer
    • Patent number 11,311,090
    • Issue date Apr 26, 2022
    • Spectrum Brands, Inc.
    • Michael John deGrood
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Disposable container
    • Patent number 11,260,142
    • Issue date Mar 1, 2022
    • Abdulilah Mohammed M. Al Nabulsi
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Diffuser and hair dryer having a diffuser
    • Patent number 11,253,040
    • Issue date Feb 22, 2022
    • LG Electronics Inc.
    • Kyoungtae Kim
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Digitally controlled hairdryer
    • Patent number 10,973,298
    • Issue date Apr 13, 2021
    • The Beachwaver Co.
    • Sarah J. Kennedy
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Hair dryer
    • Patent number 10,912,364
    • Issue date Feb 9, 2021
    • JEMELLA LIMITED
    • Stephen Anthony Sayers
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Attachment for a hair dryer and a method of blow drying hair using...
    • Patent number 10,874,186
    • Issue date Dec 29, 2020
    • John MacPherson
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Styling hair dryer nozzle
    • Patent number 10,856,639
    • Issue date Dec 8, 2020
    • Beny Molayev
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Hair dryer
    • Patent number 10,849,400
    • Issue date Dec 1, 2020
    • JEMELLA LIMITED
    • Robert Alexander Weatherly
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Hair dryer
    • Patent number 10,835,007
    • Issue date Nov 17, 2020
    • Spectrum Brands, Inc.
    • Michael John deGrood
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Cordless hair dryer with ionizing solution
    • Patent number 10,820,677
    • Issue date Nov 3, 2020
    • Sherron M Thomas
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Hair drying system and method
    • Patent number 10,791,814
    • Issue date Oct 6, 2020
    • Cynthia Masterson
    • A45 - HAND OR TRAVELLING ARTICLES

Patents Applicationslast 30 patents

  • Information Patent Application

    HAIR DRYER
    • Publication number 20240138538
    • Publication date May 2, 2024
    • LG ELECTRONICS INC.
    • Kyoungtae KIM
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    AIR-MOVING APPLIANCE INCLUDING AN ATTACHMENT
    • Publication number 20240108112
    • Publication date Apr 4, 2024
    • Spectrum Brands, Inc.
    • Michael John deGrood
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    HAIRCARE APPLIANCE
    • Publication number 20240065410
    • Publication date Feb 29, 2024
    • Dyson Technology Limited
    • Ayrton Lloyd Taylor PEEL
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    HAIRCARE APPLIANCE
    • Publication number 20240065408
    • Publication date Feb 29, 2024
    • Dyson Technology Limited
    • Ayrton Lloyd Taylor PEEL
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    DIFFUSER
    • Publication number 20230380567
    • Publication date Nov 30, 2023
    • Dyson Technology Limited
    • Wei Phang LIM
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    HAIRCARE APPLIANCE
    • Publication number 20230329414
    • Publication date Oct 19, 2023
    • Dyson Technology Limited
    • David Andrew TIBBETTS
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    Semi-Circular Hair Diffuser
    • Publication number 20230284764
    • Publication date Sep 14, 2023
    • Julie Borden
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    WIND COMB CAPABLE OF ADJUSTING A DIRECTION OF WIND
    • Publication number 20230263286
    • Publication date Aug 24, 2023
    • Zhengzhou Wanmayun Electronic Technology CO., Ltd.
    • LIU-JUN JIANG
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    HAIR CARE APPLIANCE
    • Publication number 20230240425
    • Publication date Aug 3, 2023
    • SHARKNINJA OPERATING LLC
    • Colby Jackson Higgins
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    FLUFFING AND STYLING NOZZLE AND HAIR DRYER
    • Publication number 20230240424
    • Publication date Aug 3, 2023
    • WAHL CLIPPER CORPORATION
    • Hao ZHANG
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    HAIR CARE APPLIANCE
    • Publication number 20230189959
    • Publication date Jun 22, 2023
    • SHARKNINJA OPERATING LLC
    • Adam Udy
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    HAIR CARE APPLIANCE
    • Publication number 20230180908
    • Publication date Jun 15, 2023
    • SHARKNINJA OPERATING LLC
    • Colby Jackson Higgins
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    HAIR CARE APPLIANCE
    • Publication number 20230180907
    • Publication date Jun 15, 2023
    • SHARKNINJA OPERATING LLC
    • Nicholas James Sardar
    • A46 - BRUSHWARE
  • Information Patent Application

    HAIR CARE APPLIANCE
    • Publication number 20230148724
    • Publication date May 18, 2023
    • SHARKNINJA OPERATING LLC
    • Colby Jackson Higgins
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    HAIR CARE APPLIANCE
    • Publication number 20230148725
    • Publication date May 18, 2023
    • SHARKNINJA OPERATING LLC
    • Colby Jackson Higgins
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    HAIR CARE APPLIANCE
    • Publication number 20230148723
    • Publication date May 18, 2023
    • SHARKNINJA OPERATING LLC
    • Colby Jackson Higgins
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    HAIR DIFFUSER
    • Publication number 20230088131
    • Publication date Mar 23, 2023
    • Conair LLC
    • Vito James CARLUCCI
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    LAVA ROCK CONTAINING HAIR STYLING DEVICES
    • Publication number 20230084188
    • Publication date Mar 16, 2023
    • Farouk Systems, Inc.
    • Farouk M. Shami
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    HAIRCARE UNIT
    • Publication number 20220408895
    • Publication date Dec 29, 2022
    • Koninklijke Philips N.V.
    • Mark Johannes LELIEVELD
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    Smart Hair Dryer Accessory Detection
    • Publication number 20220400827
    • Publication date Dec 22, 2022
    • SHARKNINJA OPERATING LLC
    • Ming Yao
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    HAIRDRYER
    • Publication number 20220378166
    • Publication date Dec 1, 2022
    • GA.MA S.R.L
    • Carlos Jose Ceva
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    AIR-MOVING APPLIANCE INCLUDING AN ATTACHMENT
    • Publication number 20220273085
    • Publication date Sep 1, 2022
    • Spectrum Brands, Inc.
    • Michael John deGrood
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    HAIR DRYER
    • Publication number 20220125176
    • Publication date Apr 28, 2022
    • Zhejiang Yueli Electrical Co., Ltd.
    • Guohong Fang
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    CONCENTRATOR AND HAIR DRYER INCLUDING CONCENTRATOR
    • Publication number 20210353031
    • Publication date Nov 18, 2021
    • LG ELECTRONICS INC.
    • Hyunjoo OH
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    HAIR DRYER
    • Publication number 20210353029
    • Publication date Nov 18, 2021
    • LG Electronics Inc.
    • Kwangwoon Ahn
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    HAIR DRYER
    • Publication number 20210353030
    • Publication date Nov 18, 2021
    • LG ELECTRONICS INC.
    • Kwangwoon Ahn
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    HAIR DRYER WITH SENSOR AND REMOVABLE ATTACHMENT
    • Publication number 20210330052
    • Publication date Oct 28, 2021
    • Koninklijke Philips N.V.
    • Mark Johannes LELIEVELD
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    HAIR DRYER
    • Publication number 20210315350
    • Publication date Oct 14, 2021
    • LG ELECTRONICS INC.
    • Kyoungtae KIM
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    DIFFUSER AND HAIR DRYER HAVING A DIFFUSER
    • Publication number 20210315352
    • Publication date Oct 14, 2021
    • LG Electronics Inc.
    • Kyoungtae KIM
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    DIFFUSER AND HAIR DRYER HAVING THE SAME
    • Publication number 20210315353
    • Publication date Oct 14, 2021
    • LG ELECTRONICS INC.
    • Kyoungtae KIM
    • A45 - HAND OR TRAVELLING ARTICLES