TREA

for microphones

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  • H04R1/342
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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

H04R1/342for microphones
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    LEAKAGE PATH DETECTION IN ACOUSTIC SENSOR MODULES
    • Publication number 20250056173
    • Publication date Feb 13, 2025
    • Soundskrit Inc.
    • Ravi Patel
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ACOUSTIC OUTPUT APPARATUS
    • Publication number 20250039591
    • Publication date Jan 30, 2025
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ACOUSTIC OUTPUT APPARATUS AND METHODS THEREOF
    • Publication number 20250030969
    • Publication date Jan 23, 2025
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • 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

    Modular Parabolic Sound Pickup Assembly
    • Publication number 20250014565
    • Publication date Jan 9, 2025
    • Paul Terpstra
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • 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

    ACOUSTIC OUTPUT APPARATUS
    • Publication number 20240406611
    • Publication date Dec 5, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • 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 20240388841
    • Publication date Nov 21, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MICROPHONE DEVICE
    • Publication number 20240348959
    • Publication date Oct 17, 2024
    • Audio-Technica Corporation
    • Satoshi YOSHINO
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ACOUSTIC OUTPUT DEVICE AND COMPONENTS THEREOF
    • Publication number 20240323579
    • Publication date Sep 26, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    EARPHONES
    • Publication number 20240314482
    • Publication date Sep 19, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    EARPHONES
    • Publication number 20240298103
    • Publication date Sep 5, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    EARPHONES
    • Publication number 20240223943
    • Publication date Jul 4, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ACOUSTIC DEVICE
    • Publication number 20240205582
    • Publication date Jun 20, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    VOICE LAMP
    • Publication number 20240171905
    • Publication date May 23, 2024
    • Xiamen Topstar Lighting Co., Ltd.
    • Yongjie WU
    • F21 - LIGHTING
  • Information Patent Application

    Extracting features from auditory observations with active or passi...
    • Publication number 20240169967
    • Publication date May 23, 2024
    • George A. Economou
    • G01 - MEASURING TESTING
  • Information Patent Application

    ACOUSTIC OUTPUT DEVICE AND NOISE REDUCTION AND SOUND TRANSMISSION D...
    • Publication number 20240171892
    • Publication date May 23, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    EARPHONES
    • Publication number 20240147147
    • Publication date May 2, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    EARPHONES
    • Publication number 20240147146
    • Publication date May 2, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MICROPHONE ASSEMBLY WITH MULTIPLE DIRECTIVITIES
    • Publication number 20240147145
    • Publication date May 2, 2024
    • LANTO ELECTRONIC LIMITED
    • Yuxuan LIN
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ACOUSTIC OUTPUT APPARATUS
    • Publication number 20240073579
    • Publication date Feb 29, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Vehicle Sensor Device with Integrated Ultrasonic Sensor and Microphone
    • Publication number 20240056729
    • Publication date Feb 15, 2024
    • HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
    • Viktor DOBOS
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    Pillow Speaker Device
    • Publication number 20230404304
    • Publication date Dec 21, 2023
    • Eric Orr
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Distributed Network of Ceiling Image-Derived Directional Microphones
    • Publication number 20230412735
    • Publication date Dec 21, 2023
    • Plantronics, Inc.
    • Peter L. Chu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Eyewear Device
    • Publication number 20230412974
    • Publication date Dec 21, 2023
    • Nokia Technologies Oy
    • Zoran RADIVOJEVIC
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DIRECTIONAL MICROPHONE RECEIVER AND SOUND DEVICE
    • Publication number 20230403502
    • Publication date Dec 14, 2023
    • YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD.
    • Yixiang Lin
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ACOUSTIC OUTPUT APPARATUS AND METHOD THEREOF
    • Publication number 20230396912
    • Publication date Dec 7, 2023
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    EARPHONE WITHOUT COVERING AN EAR CANAL
    • Publication number 20230336902
    • Publication date Oct 19, 2023
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    MICROPHONE UNIT ARRANGED ON TOP OF RECEIVER UNIT NOZZLE
    • Publication number 20230300514
    • Publication date Sep 21, 2023
    • Sonion Nederland BV
    • Friso VAN NOORT
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE