TREA

Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups

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Industry

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  • H04R2201/00
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Parent Industries

HELECTRICITY H04Electric communication H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS DEAF-AID SETS PUBLIC ADDRESS SYSTEMS

Current Industry

H04R2201/00Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups

Sub Industries

H04R2201/003Mems transducers or their use H04R2201/02Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups H04R2201/021Transducers or their casings adapted for mounting in or to a wall or ceiling H04R2201/023Transducers incorporated in garment, rucksacks or the like H04R2201/025Transducer mountings or cabinet supports enabling variable orientation of transducer of cabinet H04R2201/028Structural combinations of loudspeakers with built-in power amplifiers H04R2201/029Manufacturing aspects of enclosures transducers H04R2201/10Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups H04R2201/103Combination of monophonic or stereophonic headphones with audio players H04R2201/105Manufacture of mono- or stereophonic headphone components H04R2201/107Monophonic and stereophonic headphones with microphone for two-way hands free communication H04R2201/109Arrangements to adapt hands free headphones for use on both ears H04R2201/34Directing or guiding sound by means of a phase plug H04R2201/40Details of arrangements for obtaining desired directional characteristic by combining a number of identical transducers covered by H04R1/40 but not provided for in any of its subgroups H04R2201/4012D or 3D arrays of transducers H04R2201/403Linear arrays of transducers H04R2201/405Non-uniform arrays of transducers or a plurality of uniform arrays with different transducer spacing
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ACOUSTIC DEVICE
    • Publication number 20240147154
    • Publication date May 2, 2024
    • Panasonic Intellectual Property Corporation of America
    • Akihisa KAWAMURA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PHASING PLUG ADAPTOR
    • Publication number 20240147148
    • Publication date May 2, 2024
    • Klipsch Group, Inc.
    • Rogelio Delgado
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    DIGITAL STETHOSCOPE
    • Publication number 20240147150
    • Publication date May 2, 2024
    • AliveCor, Inc.
    • David Nalin Kumar
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ACOUSTIC DEVICE AND HOLDER FLATTENING FREQUENCY RESPONSE
    • Publication number 20240147139
    • Publication date May 2, 2024
    • xMEMS Labs, Inc.
    • Chao-Yu Chen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    EARPHONE AND CASE OF EARPHONE
    • Publication number 20240147129
    • Publication date May 2, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • Takeshi TAKAHASHI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    HEADPHONES
    • Publication number 20240137689
    • Publication date Apr 25, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Junjiang FU
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    A WIRELESS EARPHONE/HEADPHONE SYSTEM
    • Publication number 20240137701
    • Publication date Apr 25, 2024
    • Danny MANU
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MICRO-ELECTRO-MECHANICAL SYSTEM DEVICE AND PIEZOELECTRIC COMPOSITE...
    • Publication number 20240136994
    • Publication date Apr 25, 2024
    • Vanguard International Semiconductor Corporation
    • JIA JIE XIA
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    OBJECT IMAGING WITHIN STRUCTURES
    • Publication number 20240134041
    • Publication date Apr 25, 2024
    • Sonair AS
    • Tobias DAHL
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    HEADPHONES
    • Publication number 20240137690
    • Publication date Apr 25, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Junjiang FU
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MICROELECTROMECHANICAL ACOUSTIC SENSOR WITH MEMBRANE ETCH RELEASE S...
    • Publication number 20240133736
    • Publication date Apr 25, 2024
    • InvenSense, Inc.
    • Pirmin Rombach
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    VISUAL DISPLAY PANELS FOR INTEGRATED AUDIOVISUAL SYSTEMS
    • Publication number 20240137678
    • Publication date Apr 25, 2024
    • MSG Entertainment Group, LLC
    • Erik Hockman
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    CAPACITIVE MICROPHONE SENSOR DESIGN AND FABRICATION METHOD FOR ACHI...
    • Publication number 20240137711
    • Publication date Apr 25, 2024
    • Innogrity Pte Ltd
    • KATHIRGAMASUNDARAM SOORIAKUMAR
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    INTEGRATED AUDIOVISUAL SYSTEM
    • Publication number 20240137679
    • Publication date Apr 25, 2024
    • MSG Entertainment Group, LLC
    • Erik Hockman
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    System And Method For Generating An Audio Signal
    • Publication number 20240129661
    • Publication date Apr 18, 2024
    • Sonicedge Ltd.
    • Mordehai Margalit
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    NETWORKED GAMING HEADSET
    • Publication number 20240123346
    • Publication date Apr 18, 2024
    • Voyetra Turtle Beach, Inc.
    • Kevin Arthur Robertson
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    EARBUD-TO-EARBUD COMMUNICATION RELAY
    • Publication number 20240121550
    • Publication date Apr 11, 2024
    • Google LLC
    • Sunil Kumar
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Zoned Audio Duck For In Car Conversation
    • Publication number 20240121555
    • Publication date Apr 11, 2024
    • Panasonic Automotive Systems Company of America, Division of Panasonic Corpor...
    • ANANTHA KRISHNA CHANDRA SHEKAR RAO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ACOUSTIC WAVE MANIPULATION
    • Publication number 20240121556
    • Publication date Apr 11, 2024
    • THE UNIVERSITY OF SUSSEX
    • Sriram Subramanian
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    TRUE WIRELESS DEVICE AND DUAL-MODE TRUE WIRELESS DEVICE
    • Publication number 20240121545
    • Publication date Apr 11, 2024
    • Fortemedia, Inc.
    • Yen-Son Paul HUANG
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    CYLINDRICAL MEMS STRUCTURES FOR AUDIO COMPONENTS
    • Publication number 20240121559
    • Publication date Apr 11, 2024
    • Apple Inc.
    • Onur I. ILKORUR
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    Vibrating Diaphragm for Miniature Sound-Producing Device and Miniat...
    • Publication number 20240121552
    • Publication date Apr 11, 2024
    • Goertek, Inc.
    • Bing Hui
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    EARBUD-TO-EARBUD CROSS-ACKNOWLEDGEMENT AND COMMUNICATION RELAY
    • Publication number 20240121549
    • Publication date Apr 11, 2024
    • Google LLC
    • Daniel Barros
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    EARPHONE
    • Publication number 20240114284
    • Publication date Apr 4, 2024
    • SANE Products Inc.
    • Pei-Hsun LU
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Triple-Membrane MEMS Device
    • Publication number 20240114292
    • Publication date Apr 4, 2024
    • INFINEON TECHNOLOGIES AG
    • Marc Fueldner
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    MEMS OPTICAL MICROPHONE
    • Publication number 20240101410
    • Publication date Mar 28, 2024
    • AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) CO., LTD
    • Taimoor Ali
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    ELECTRONIC DEVICE WITH INTERNAL LIGHT CURING
    • Publication number 20240107689
    • Publication date Mar 28, 2024
    • Bose Corporation
    • Alexander Irwin
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MEMS OPTICAL MICROPHONE
    • Publication number 20240101411
    • Publication date Mar 28, 2024
    • AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) CO., LTD
    • Taimoor Ali
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    SPEAKER MOUNTING ASSEMBLY
    • Publication number 20240107209
    • Publication date Mar 28, 2024
    • Lithe Audio LTD
    • Wesley SIU
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MEMS OPTICAL MICROPHONE
    • Publication number 20240107239
    • Publication date Mar 28, 2024
    • AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) CO., LTD
    • Taimoor Ali
    • B81 - MICRO-STRUCTURAL TECHNOLOGY