TREA

Accumulators or arrangements for charging

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  • H04R1/1025
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HELECTRICITY H04Electric communication H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS DEAF-AID SETS PUBLIC ADDRESS SYSTEMS H04R1/00Details of transducers, loudspeakers or microphones

Current Industry

H04R1/1025Accumulators or arrangements for charging
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    EarBuds Wireless Device and System Thereof
    • Publication number 20250024187
    • Publication date Jan 16, 2025
    • Zoreilles Inc
    • Irene T. Hyppolite
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SPEAKER DEVICE
    • Publication number 20250024191
    • Publication date Jan 16, 2025
    • SHENZHEN SHOKZ CO., LTD.
    • Yongjian LI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    WIRELESS POWER RECEIVER DEVICE
    • Publication number 20250023392
    • Publication date Jan 16, 2025
    • Murata Manufacturing Co., Ltd.
    • Tatsuya HOSOTANI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SPEAKER DEVICE
    • Publication number 20250024205
    • Publication date Jan 16, 2025
    • SHENZHEN SHOKZ CO., LTD.
    • Chaowu LI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    LOUDSPEAKER APPARATUS
    • Publication number 20250024204
    • Publication date Jan 16, 2025
    • SHENZHEN SHOKZ CO., LTD.
    • Chaowu LI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ACOUSTIC OUTPUT APPARATUS
    • Publication number 20250016487
    • Publication date Jan 9, 2025
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SYSTEM COMPRISING A HEARING DEVICE AND A CHARGING DEVICE, A CHARGIN...
    • Publication number 20250016488
    • Publication date Jan 9, 2025
    • GN Hearing A/S
    • Christopher LINDBERG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Method and System of Static Charge Variation Sensing Based Human Ja...
    • Publication number 20250008252
    • Publication date Jan 2, 2025
    • Google LLC
    • Fang Liu
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20250008670
    • Publication date Jan 2, 2025
    • Murata Manufacturing Co., Ltd.
    • Hidekazu KANO
    • G08 - SIGNALLING
  • Information Patent Application

    Mobile System Including Base Station and Wireless Earbud
    • Publication number 20240430352
    • Publication date Dec 26, 2024
    • PINN, INC.
    • SEUNG JIN KIM
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    CHARGER AND WIRELESS MICROPHONE FOR HEARING AID
    • Publication number 20240430603
    • Publication date Dec 26, 2024
    • Starkey Laboratories, Inc.
    • Timothy P. Johnston
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    OPEN EARPHONE
    • Publication number 20240422466
    • Publication date Dec 19, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20240422467
    • Publication date Dec 19, 2024
    • Sony Semiconductor Solutions Corporation
    • Tadashi IMAI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    OPEN EARPHONES
    • Publication number 20240422469
    • Publication date Dec 19, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MULTIFUNCTIONAL EARPHONE CHARGING CASE AND CONTROL METHOD THEREFOR,...
    • Publication number 20240413651
    • Publication date Dec 12, 2024
    • Goertek Inc.
    • Bo Liang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SYSTEM FOR CHARGING AN EAR-WORN ELECTRONIC DEVICE
    • Publication number 20240414465
    • Publication date Dec 12, 2024
    • Starkey Laboratories, Inc.
    • Erik Carlson
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ACOUSTIC OUTPUT APPARATUS
    • Publication number 20240406611
    • Publication date Dec 5, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SOUND PRODUCING DEVICES
    • Publication number 20240397247
    • Publication date Nov 28, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Song YANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    POWER TOOL SYSTEM
    • Publication number 20240395260
    • Publication date Nov 28, 2024
    • MAKITA CORPORATION
    • Fumitoshi NUMATA
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    METHOD FOR DETERMINING AN AGING CONDITION OF A BATTERY CELL IN A HE...
    • Publication number 20240393404
    • Publication date Nov 28, 2024
    • SIVANTOS PTE. LTD.
    • Gee Heng LER
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ACOUSTIC OUTPUT DEVICE
    • Publication number 20240388831
    • Publication date Nov 21, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    EARPHONES
    • Publication number 20240388834
    • Publication date Nov 21, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Jiang XU
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Managing Earpieces For Presenting An Audio Stream
    • Publication number 20240381044
    • Publication date Nov 14, 2024
    • QUALCOMM Incorporated
    • Nan ZHANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PROTECTIVE, MULTIFUNCTION EARBUD SYSTEM
    • Publication number 20240381018
    • Publication date Nov 14, 2024
    • Reviv3 Acquisition Cor. d.b.a. AXIL and Associated Brands, Corp.
    • Weston Harris
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    WIRELESS AUDIO OUTPUT DEVICES
    • Publication number 20240373157
    • Publication date Nov 7, 2024
    • Apple Inc.
    • Robert D. WATSON
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    POWER MANAGEMENT AND DISTRIBUTED AUDIO PROCESSING TECHNIQUES FOR PL...
    • Publication number 20240361977
    • Publication date Oct 31, 2024
    • Sonos, Inc.
    • Rajasekaran Ramasubramanian
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    EARBUDS COUPLED TO SMART GLASSES
    • Publication number 20240361614
    • Publication date Oct 31, 2024
    • Google LLC
    • Kathleen Alexandra Bryan
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ELECTRONIC DEVICE PACKAGING SYSTEM BUILT OF USABLE COMPONENTS COMPL...
    • Publication number 20240353898
    • Publication date Oct 24, 2024
    • Petyo Ilchev
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    CHARGING DEVICE FOR WEARABLE DEVICE AND WEARABLE DEVICE ASSEMBLY
    • Publication number 20240356364
    • Publication date Oct 24, 2024
    • HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
    • Tieyi Liang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRONIC STETHOSCOPE WITH ACCESSORIES
    • Publication number 20240341717
    • Publication date Oct 17, 2024
    • Star Luminal LLC
    • David Julian Friedman
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE