TREA

Mountings of transducers in earphones or headphones

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  • CPC
  • H04R1/1075
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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 H04R1/00Details of transducers, loudspeakers or microphones

Current Industry

H04R1/1075Mountings of transducers in earphones or headphones
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Headset
    • Publication number 20250071469
    • Publication date Feb 27, 2025
    • Headsets Korea Inc.
    • Jong Ho Kim
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    INTELLIGENT CALL NOISE REDUCTION DEVICE, METHOD, AND HEADPHONE
    • Publication number 20250069612
    • Publication date Feb 27, 2025
    • LANTO ELECTRONIC LIMITED
    • Hsin-Nan Chen
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    RIE EARPIECE FOR A HEARING DEVICE
    • Publication number 20250071468
    • Publication date Feb 27, 2025
    • GN Hearing A/S
    • Nikolaj CHRISTIANSEN
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    EARPHONE, ASSEMBLY JIG, AND EARPHONE MANUFACTURING METHOD
    • Publication number 20250063286
    • Publication date Feb 20, 2025
    • Huawei Technologies Co., Ltd
    • Liang Li
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    VIRTUAL AND REAL OBJECT RECORDING IN MIXED REALITY DEVICE
    • Publication number 20250060933
    • Publication date Feb 20, 2025
    • Magic Leap, Inc.
    • Ziqiang HUANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SOUND OUTPUT APPARATUS
    • Publication number 20250048011
    • Publication date Feb 6, 2025
    • HUAWEI TECHNOLOGIES CO., LTD.
    • Lei WANG
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    HEADBAND FOR A WEARABLE ELECTRONIC DEVICE
    • Publication number 20250048016
    • Publication date Feb 6, 2025
    • Dyson Technology Limited
    • Ben LOWSON
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    WEARABLE ELECTRONIC DEVICE COMPRISING SPEAKER
    • Publication number 20250048019
    • Publication date Feb 6, 2025
    • Samsung Electronics Co., Ltd.
    • Byeongmin LEE
    • 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

    Earbud with Low Enoise
    • Publication number 20250030971
    • Publication date Jan 23, 2025
    • Google LLC
    • Mingfeng Xue
    • 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

    NON-BLOCKING DUAL DRIVER EARPHONES
    • Publication number 20250024189
    • Publication date Jan 16, 2025
    • Magic Leap, Inc.
    • Brian Lloyd SCHMIDT
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    HEADPHONES
    • Publication number 20250024183
    • Publication date Jan 16, 2025
    • Apple Inc.
    • Dustin A. Hatfield
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    METHOD AND SYSTEM FOR PROVIDING AUDIO OUTPUT WITH THREE-DIMENSIONAL...
    • Publication number 20250024192
    • Publication date Jan 16, 2025
    • Sin Man Samuel Tsun
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Application

    AUDIO DEVICE
    • Publication number 20250016486
    • Publication date Jan 9, 2025
    • CLEPSEADRA, INC.
    • Homare KON
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    NOISE REDUCING TWS EARPHONE WITH MULTI-SPEAKERS
    • Publication number 20250016493
    • Publication date Jan 9, 2025
    • Dongguan Roker Electronics Co., Limited
    • KEQIANG LI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    HEADSET EARPHONE FOR REDUCING NOISE AND WITH COAXIAL PLANAR SPEAKER
    • Publication number 20250016494
    • Publication date Jan 9, 2025
    • Dongguan Roker Electronics Co., Limited
    • KEQIANG 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

    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 DEVICES
    • Publication number 20240422475
    • Publication date Dec 19, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Liwei WANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    TOUCH SENSORS AND TOUCH SENSING DEVICES OR EARPHONES WITH THE TOUCH...
    • Publication number 20240411395
    • Publication date Dec 12, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Yongshuai YUAN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    FORCE-ACTIVATED STYLUS
    • Publication number 20240406612
    • Publication date Dec 5, 2024
    • Apple Inc.
    • Nahid Harjee
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ACOUSTIC OUTPUT APPARATUS, EARPHONE AND ULTRA-LINEAR MULTI-MAGNETIC...
    • Publication number 20240406616
    • Publication date Dec 5, 2024
    • Shenzhen Dancing Future Technology Ltd.
    • Chuanbo WANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    WEARABLE DEVICE COMPRISING ANTENNA USING MICROPHONE GRILL
    • Publication number 20240405409
    • Publication date Dec 5, 2024
    • Samsung Electronics Co., Ltd.
    • Juntaek OH
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    EARPHONE AND TEMPERATURE MEASUREMENT METHOD FOR EARPHONE
    • Publication number 20240398240
    • Publication date Dec 5, 2024
    • HUAWEI TECHNOLOGIES CO., LTD.
    • Yuchao Zhang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ACOUSTIC DEVICE
    • Publication number 20240406618
    • Publication date Dec 5, 2024
    • Shenzhen Dancing Future Technology Ltd.
    • Chuanbo WANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • 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

    Personal audio unit and manufacturing method thereof
    • Publication number 20240397249
    • Publication date Nov 28, 2024
    • Tzuka Ltd
    • Thomas Jelliffe
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PATCH-TYPE BONE CONDUCTION EARPHONE FOR AMPLIFYING AUDIO POWER
    • Publication number 20240397264
    • Publication date Nov 28, 2024
    • ASTI GLOBAL INC., TAIWAN
    • CHIEN-SHOU LIAO
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE