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loud-speakers

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  • H04R1/403
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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

H04R1/403loud-speakers
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    LOUDSPEAKER ROBOTICS AND AUTOMATIC ARRANGEMENT SYSTEM
    • Publication number 20250238189
    • Publication date Jul 24, 2025
    • PK Sound Corp.
    • Jeremy BRIDGE
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    MODULAR QUICK-CONNECT A/V SYSTEM AND METHODS THEREOF
    • Publication number 20250240560
    • Publication date Jul 24, 2025
    • Sonic Blocks, Inc.
    • Scott D. Wilker
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    MODULAR QUICK-CONNECT A/V SYSTEM AND METHODS THEREOF
    • Publication number 20250240559
    • Publication date Jul 24, 2025
    • Sonic Blocks, Inc.
    • Scott D. Wilker
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    PLAYBACK TRANSITIONS
    • Publication number 20250234144
    • Publication date Jul 17, 2025
    • Sonos, Inc.
    • Dayn Wilberding
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ANALYZING AND DETERMINING CONFERENCE AUDIO GAIN LEVELS
    • Publication number 20250226807
    • Publication date Jul 10, 2025
    • Biamp Systems, LLC
    • Eugene Goff
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ESTIMATING USER LOCATION IN A SYSTEM INCLUDING SMART AUDIO DEVICES
    • Publication number 20250227416
    • Publication date Jul 10, 2025
    • Dolby Laboratories Licensing Corporation
    • Carlos Eduardo Medaglia DYONISIO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    AUTOMATED AUDIO TUNING LAUNCH PROCEDURE AND REPORT
    • Publication number 20250220348
    • Publication date Jul 3, 2025
    • Biamp Systems, LLC
    • Zach Snook
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    AUDIO SOUND REPRODUCTION USING QUANTUM AUDIO TRANSDUCERS
    • Publication number 20250220361
    • Publication date Jul 3, 2025
    • MONOPHASE LLC
    • James J. Fallon
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    APPARATUS
    • Publication number 20250220336
    • Publication date Jul 3, 2025
    • LG Display Co., Ltd.
    • JeongMan LEE
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    TELESCOPIC SOUNDBAR
    • Publication number 20250220338
    • Publication date Jul 3, 2025
    • TOP VICTORY INVESTMENTS LIMITED
    • Hean Chow LIEW
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    METHOD, SYSTEM AND APPARATUS FOR DETERMINING POSITIONS OF SOUND DEV...
    • Publication number 20250211900
    • Publication date Jun 26, 2025
    • HANSONG (NANJING) TECHNOLOGY LTD.
    • Yang CHEN
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SOUND SYSTEM
    • Publication number 20250211899
    • Publication date Jun 26, 2025
    • Nippon Telegraph and Telephone Corporation
    • Masahiro FUKUI
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    ACOUSTIC TRANSDUCER
    • Publication number 20250196186
    • Publication date Jun 19, 2025
    • Thales Australia Limited
    • David Ronald Jones
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    SYSTEMS AND METHODS FOR ENHANCING SAFETY OF ELECTROCHEMICAL CELLS V...
    • Publication number 20250201890
    • Publication date Jun 19, 2025
    • SAFIRE TECHNOLOGY GROUP, INC.
    • Michael GRUBBS
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INTEGRATED LOUDSPEAKER AND CONTROL DEVICE
    • Publication number 20250203290
    • Publication date Jun 19, 2025
    • Biamp Systems, LLC
    • Douglas Laube
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    VIBRATOR, ACOUSTIC SYSTEM, ACOUSTIC SYSTEM CONTROL METHOD, AND ACOU...
    • Publication number 20250193600
    • Publication date Jun 12, 2025
    • Panasonic Automotive Systems Co., Ltd.
    • Tatsuya SHIMIZU
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ELECTRONIC DEVICE AND METHOD FOR OUTPUTTING SOUND
    • Publication number 20250193605
    • Publication date Jun 12, 2025
    • Samsung Electronics Co., Ltd.
    • Yoonjae LEE
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Headrest with Side-firing Loudspeakers
    • Publication number 20250193583
    • Publication date Jun 12, 2025
    • HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
    • Rishi DAFTUAR
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ACOUSTIC DEVICE
    • Publication number 20250193587
    • Publication date Jun 12, 2025
    • ALPS ALPINE CO., LTD.
    • Ryo ITO
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SOUND SYSTEM
    • Publication number 20250184662
    • Publication date Jun 5, 2025
    • Nippon Telegraph and Telephone Corporation
    • Masahiro FUKUI
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    ULTRASONIC WAVE AMPLIFIER AND ELECTRONIC DEVICE INCLUDING THE SAME
    • Publication number 20250150752
    • Publication date May 8, 2025
    • Korea Advanced Institute of Science and Technology
    • Wonju JEON
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Systems and Methods for Loudspeaker Layout Mapping
    • Publication number 20250142275
    • Publication date May 1, 2025
    • SYNG, Inc.
    • Lasse Vetter
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    OMNIDIRECTIONAL LOUDSPEAKER AND COMPRESSION DRIVER THEREFOR
    • Publication number 20250133335
    • Publication date Apr 24, 2025
    • HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
    • Alexander Voishvillo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20250131905
    • Publication date Apr 24, 2025
    • VIVO MOBILE COMMUNICATION CO., LTD.
    • Ningjie ZHENG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Audio Output Device
    • Publication number 20250126382
    • Publication date Apr 17, 2025
    • Yamaha Corporation
    • Satriyo BAHARI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ULTRASONIC PERSONAL LOCALIZED AUDIO ARRAYS
    • Publication number 20250119685
    • Publication date Apr 10, 2025
    • Panasonic Automotive Systems Company of America, Division of Panasonic Corpor...
    • Nicholas Brian HANSEN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HEADPHONES COMPRISING A PLURALITY OF ACOUSTIC ELEMENTS
    • Publication number 20250097619
    • Publication date Mar 20, 2025
    • HEAVYS INC.
    • Axel GRELL
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    APPARATUS
    • Publication number 20250088806
    • Publication date Mar 13, 2025
    • LG Display Co., Ltd.
    • Sungsu HAM
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    APPARATUSES AND METHODS INVOLVING TRANSDUCERS AND THEIR TUNING
    • Publication number 20250088798
    • Publication date Mar 13, 2025
    • The Board of Trustees of the Leland Stanford Junior University
    • Ajay Singhvi
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Application

    Acoustical Sound Reinforcement System and Method
    • Publication number 20250080888
    • Publication date Mar 6, 2025
    • NTEKA Active, LLC
    • Donald Carl Nesbit
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT