TREA

Applications of wireless loudspeakers or wireless microphones

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  • H04R2420/07
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HELECTRICITY H04Electric communication H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS DEAF-AID SETS PUBLIC ADDRESS SYSTEMS H04R2420/00Details of connection covered by H04R, not provided for in its groups

Current Industry

H04R2420/07Applications of wireless loudspeakers or wireless microphones
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Sharing Locations where Binaural Sound Externally Localizes
    • Publication number 20250203312
    • Publication date Jun 19, 2025
    • Philip Scott Lyren
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    A HEARING DEVICE AND METHOD FOR DETECTING IF THE HEARING DEVICE IS...
    • Publication number 20250203266
    • Publication date Jun 19, 2025
    • GN Audio A/S
    • Chaoming CHEN
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    AUDIO-BASED NEAR FIELD COMMUNICATION
    • Publication number 20250199756
    • Publication date Jun 19, 2025
    • Bose Corporation
    • Casper Stork Bonde
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SYSTEMS AND METHODS FOR AUTHENTICATING AND CALIBRATING PASSIVE SPEA...
    • Publication number 20250193621
    • Publication date Jun 12, 2025
    • Sonos, Inc.
    • Jodi Vautrin
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    EARPHONE WITHOUT COVERING AN EAR CANAL
    • Publication number 20250193570
    • Publication date Jun 12, 2025
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Dynamic Earbud Profile
    • Publication number 20250193571
    • Publication date Jun 12, 2025
    • Sonos, Inc.
    • Hilmar Lehnert
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SOUND SYSTEM
    • Publication number 20250193601
    • Publication date Jun 12, 2025
    • Magnadyne Corporation
    • Ryan Matthew MURRAY
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    OWS EARPHONE WITH ANC FUNCTION
    • Publication number 20250193576
    • Publication date Jun 12, 2025
    • Risuntek Inc.
    • Qing Kai Shen
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    CONTROL METHOD OF CEILING MICROPHONE
    • Publication number 20250193588
    • Publication date Jun 12, 2025
    • Panasonic Intellectual Property Management Co., Ltd.
    • Reo TAKIGUCHI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    COVERT SPORTS COMMUNICATION SYSTEM
    • Publication number 20250186861
    • Publication date Jun 12, 2025
    • John Andrew HANKINS
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    WIRELESS HEADSET
    • Publication number 20250193604
    • Publication date Jun 12, 2025
    • Huawei Technologies Co., Ltd
    • Fang-Ching LEE
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ENVIRONMENT-CONTROLLED PET SHELTER
    • Publication number 20250185621
    • Publication date Jun 12, 2025
    • Virginia NODHTURFT
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    WEARABLE ELECTRONIC DEVICE COMPRISING MICROPHONE MODULE
    • Publication number 20250193569
    • Publication date Jun 12, 2025
    • Samsung Electronics Co., Ltd.
    • Seunga LEE
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    FIRST ELECTRONIC DEVICE FOR RECEIVING POWER FROM SECOND ELECTRONIC...
    • Publication number 20250192591
    • Publication date Jun 12, 2025
    • Samsung Electronics Co., Ltd.
    • Taehyun WOO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    HEADPHONE DEVICE COUPLED TO WIRELESS EARPHONES, OPERATING METHOD TH...
    • Publication number 20250184666
    • Publication date Jun 5, 2025
    • Samsung Electronics Co., Ltd.
    • Heewoon SHIN
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MODULAR COMMUNICATION DEVICE
    • Publication number 20250184643
    • Publication date Jun 5, 2025
    • Lucca Ventures, Inc.
    • Lucca Riccio
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    EAR BUD ACTIVE USE CHARGING SYSTEM AND METHOD
    • Publication number 20250184646
    • Publication date Jun 5, 2025
    • DISH Network Technologies India Private Limited
    • Sandeep Rachoori
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    TWS EARPHONE ASSEMBLY CAPABLE OF SELECTIVELY EXECUTING TES TREATMEN...
    • Publication number 20250177745
    • Publication date Jun 5, 2025
    • MOBIFREN CO., LTD
    • JU WON HEO
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    HEARING AID DEVICE
    • Publication number 20250184676
    • Publication date Jun 5, 2025
    • SHENZHEN SHOKZ CO., LTD.
    • Song YANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SPEAKER SELECTION IN CALLING AND CONFERENCING
    • Publication number 20250184839
    • Publication date Jun 5, 2025
    • Microsoft Technology Licensing, LLC
    • Amer Aref HASSAN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    IN-EAR WIRELESS DEVICE
    • Publication number 20250184647
    • Publication date Jun 5, 2025
    • Apple Inc.
    • M. Evans Hankey
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    NEXT Microphone
    • Publication number 20250173117
    • Publication date May 29, 2025
    • KEONE TRASK
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Battery Configuration for Directing Relative H-field Distributions
    • Publication number 20250174846
    • Publication date May 29, 2025
    • Google LLC
    • Shengyin Ding
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    IN-EAR HEADPHONE
    • Publication number 20250175727
    • Publication date May 29, 2025
    • Apple Inc.
    • Glenn K. Trainer
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    SECURE CHARGING CASE FOR WIRELESS EARBUDS
    • Publication number 20250175728
    • Publication date May 29, 2025
    • QUALCOMM Incorporated
    • Ravi SHEKHAR
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LOW-LATENCY WIRELESS AUDIO STREAMING
    • Publication number 20250175729
    • Publication date May 29, 2025
    • Valve Corporation
    • Jeffrey George Leinbaugh
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    VOLUME CONTROL SYSTEM AND VOLUME CONTROL METHOD
    • Publication number 20250175751
    • Publication date May 29, 2025
    • Panasonic Intellectual Property Management Co., Ltd.
    • Syuuichi HAGIO
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    LOUDSPEAKER APPARATUS
    • Publication number 20250175732
    • Publication date May 29, 2025
    • SHENZHEN SHOKZ CO., LTD.
    • Yongjian LI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20250175737
    • Publication date May 29, 2025
    • LG ELECTRONICS INC.
    • Dong Wan HAN
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Headset Communication System
    • Publication number 20250167746
    • Publication date May 22, 2025
    • GENTEX CORPORATION
    • Jason A. Solbeck
    • H03 - BASIC ELECTRONIC CIRCUITRY