microphones

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H04R1/406

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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

H04R1/406microphones

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Visualizing auditory content for accessibility
- Patent number 12,249,342
- Issue date Mar 11, 2025
- Ron Zass
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
One-touch spatial experience with filters for AR/VR applications
- Patent number 12,250,525
- Issue date Mar 11, 2025
- Meta Platforms Technologies, LLC
- Scott Phillip Selfon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video processing method and electronic device
- Patent number 12,250,456
- Issue date Mar 11, 2025
- Beijing Honor Device Co., Ltd.
- Zhenyi Liu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio beamforming with nulling control system and methods
- Patent number 12,250,526
- Issue date Mar 11, 2025
- Shure Acquisition Holdings, Inc.
- Wenshun Tian
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Camera assembly with concave-shaped front face
- Patent number 12,244,914
- Issue date Mar 4, 2025
- Google LLC
- Mark Kraz
- G08 - SIGNALLING
Information Patent Grant
Camera tracking bar for computer assisted navigation during surgery
- Patent number 12,239,388
- Issue date Mar 4, 2025
- Globus Medical, Inc.
- Thomas Calloway
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Keyword-based audio source localization
- Patent number 12,243,520
- Issue date Mar 4, 2025
- Comcast Cable Communications, LLC
- Scott Kurtz
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Methods for reducing error in environmental noise compensation systems
- Patent number 12,243,548
- Issue date Mar 4, 2025
- Dolby Laboratories Licensing Corporation
- Benjamin Alexander Jancovich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Processing of audio signals from multiple microphones
- Patent number 12,244,994
- Issue date Mar 4, 2025
- QUALCOMM Incorporated
- Erik Visser
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device with moveable portion including sensors
- Patent number 12,244,929
- Issue date Mar 4, 2025
- Amazon Technologies, Inc.
- Michael Risley
- G01 - MEASURING TESTING
Information Patent Grant
Ear microphone signal estimator and/or projection filter generator...
- Patent number 12,243,508
- Issue date Mar 4, 2025
- Bose Corporation
- Ankita Deepak Jain
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
System and method for voice-activated lighting control
- Patent number 12,245,345
- Issue date Mar 4, 2025
- Fourstar Group Inc.
- Yu-Chi Wu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Digital stethoscope
- Patent number 12,244,999
- Issue date Mar 4, 2025
- ALIVECOR, INC.
- David Nalin Kumar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio processing method and electronic device
- Patent number 12,245,006
- Issue date Mar 4, 2025
- Huawei Technologies Co., Ltd.
- Chao Bian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless microphone system
- Patent number 12,238,477
- Issue date Feb 25, 2025
- NOMONO AS
- Audun Solvang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Virtual space connection device
- Patent number 12,231,845
- Issue date Feb 18, 2025
- Tonari KK
- Ryo Kawaguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wideband DOA improvements for fixed and dynamic beamformers
- Patent number 12,231,843
- Issue date Feb 18, 2025
- ClearOne, Inc.
- Trisha Batzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Microphone system and beamforming method
- Patent number 12,231,844
- Issue date Feb 18, 2025
- BRITISH CAYMAN ISLANDS INTELLIGO TECHNOLOGY INC.
- Hua-Jun Hong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio signal playing method and apparatus, and electronic device
- Patent number 12,231,872
- Issue date Feb 18, 2025
- BEIJING YOUZHUJU NETWORK TECHNOLOGY CO., LTD.
- Zheng Xue
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and device for controlling the propagation of acoustic waves...
- Patent number 12,230,240
- Issue date Feb 18, 2025
- Centre National de la Recherche Scientifique
- Morvan Ouisse
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Sound source distance estimation
- Patent number 12,228,669
- Issue date Feb 18, 2025
- Nokia Technologies Oy
- Antti Eronen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Fault signal locating and identifying method of industrial equipmen...
- Patent number 12,228,476
- Issue date Feb 18, 2025
- Northeastern University
- Feng Luan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic device and method of operating the same
- Patent number 12,231,846
- Issue date Feb 18, 2025
- Samsung Electronics Co., Ltd.
- Choonho Kim
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Device and method for machine-learning based noise suppression
- Patent number 12,230,289
- Issue date Feb 18, 2025
- MOTOROLA SOLUTIONS, INC.
- Jesus F. Corretjer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Low power digital PDM microphone interfacing for always-on applicat...
- Patent number 12,218,693
- Issue date Feb 4, 2025
- SYNTIANT
- Joseph Cordaro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Acoustic devices
- Patent number 12,217,734
- Issue date Feb 4, 2025
- SHENZHEN SHOKZ CO., LTD.
- Le Xiao
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
First-order differential microphone array with steerable beamformer
- Patent number 12,212,923
- Issue date Jan 28, 2025
- Xin Leng
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Target sound signal generation apparatus, target sound signal gener...
- Patent number 12,212,939
- Issue date Jan 28, 2025
- Nippon Telegraph and Telephone Corporation
- Tomohiro Nakatani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Noise event detection and characterization
- Patent number 12,211,516
- Issue date Jan 28, 2025
- EATON INTELLIGENT POWER LIMITED
- Niall Cahill
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Voice processing system and voice processing method
- Patent number 12,205,597
- Issue date Jan 21, 2025
- SHARP KABUSHIKI KAISHA
- Tatsuya Nishio
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
Capturing Spatial Sound on Unmodified Mobile Devices with the Aid o...
- Publication number 20250080904
- Publication date Mar 6, 2025
- Google LLC
- Artem Dementyev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR SEAMLESS TELECONFERENCING
- Publication number 20250080656
- Publication date Mar 6, 2025
- Cisco Technology, Inc.
- Blazej Mróz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR OBTAINING A POSITION OF A SOUND SOURCE
- Publication number 20250067832
- Publication date Feb 27, 2025
- Nomono AS
- Audun SOLVANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROCESSING OF MICROPHONE SIGNALS FOR SPATIAL PLAYBACK
- Publication number 20250071479
- Publication date Feb 27, 2025
- Dolby Laboratories Licensing Corporation
- David S. McGrath
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPATIAL AUDIO ARRAY PROCESSING SYSTEM AND METHOD
- Publication number 20250071505
- Publication date Feb 27, 2025
- Wave Sciences, LLC
- James Keith McElveen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR PROVIDING NOISE SUPPRESSION TO AN INTELLIG...
- Publication number 20250069619
- Publication date Feb 27, 2025
- Universal Electronics Inc.
- Haiming Huang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
EARBUDS
- Publication number 20250063289
- Publication date Feb 20, 2025
- Apple Inc.
- Phillip Qian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPEECH RECOGNITION USING MULTIPLE SENSORS
- Publication number 20250061894
- Publication date Feb 20, 2025
- NURA HOLDINGS PTY LTD
- Luke John Campbell
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ABNORMAL SOUND DETECTION DEVICE AND ABNORMAL SOUND DETECTION METHOD
- Publication number 20250060247
- Publication date Feb 20, 2025
- Primax Electronics Ltd.
- Yung-Tai Pan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROL SYSTEM AND CONTROL METHOD FOR SPEAKERS IN FIELD
- Publication number 20250056157
- Publication date Feb 13, 2025
- Wistron Corporation
- Shou-Jung Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACOUSTIC MODULE WITH A CENTERED SOUND PORT
- Publication number 20250051155
- Publication date Feb 13, 2025
- Soundskrit Inc.
- Anton Schirg
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
DIRECTIONAL SOUND PICKUP METHOD AND DEVICE
- Publication number 20250048027
- Publication date Feb 6, 2025
- Huawei Technologies Co., Ltd
- Ningjie Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INPUT DEVICE
- Publication number 20250041710
- Publication date Feb 6, 2025
- Sony Interactive Entertainment Inc.
- Masaho MORITA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUDIO PLAY OPTIMIZATION METHOD, DEVICE AND READABLE STORAGE MEDIUM
- Publication number 20250048026
- Publication date Feb 6, 2025
- GOERTEK TECHNOLOGY CO., LTD.
- Huaze Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WEARABLE DEVICE, SOUND PICKUP METHOD, AND APPARATUS
- Publication number 20250039599
- Publication date Jan 30, 2025
- Huawei Technologies Co., Ltd
- Mengyao ZHU
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Sound capturing unit
- Publication number 20250039587
- Publication date Jan 30, 2025
- SAGEMCOM BROADBAND SAS
- Dominique SUSINI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF IMPLEMENTING ARTIFICIAL INTELLIGENCE SMART VISUAL INTERPR...
- Publication number 20250036889
- Publication date Jan 30, 2025
- BitHuman Inc
- Yun Fu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIRECTIONAL BILATERAL SOUND INTAKE-BASED MIC ASSEMBLY AND ELECTRONI...
- Publication number 20250039585
- Publication date Jan 30, 2025
- AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) CO., LTD
- Junhao Yuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-DIRECTIONAL ACOUSTIC SENSOR DEVICES
- Publication number 20250033953
- Publication date Jan 30, 2025
- Soundskrit Inc.
- Sahil Gupta
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
BEAMFORMING SYSTEMS FOR PERSONALIZED IN-VEHICLE AUDIO DELIVERY TO M...
- Publication number 20250030978
- Publication date Jan 23, 2025
- ADEIA GUIDES INC.
- Warren Keith Edwards
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACOUSTIC ZONING WITH DISTRIBUTED MICROPHONES
- Publication number 20250022465
- Publication date Jan 16, 2025
- Dolby Laboratories Licensing Corporation
- Mark R. P. THOMAS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SOUND SOURCE LOCALIZATION USING ACOUSTIC WAVE DECOMPOSITION
- Publication number 20250016499
- Publication date Jan 9, 2025
- AMAZON TECHNOLOGIES, INC.
- Mohamed Mansour
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
PRIVACY-PRESERVING SOCIAL INTERACTION MEASUREMENT
- Publication number 20250014591
- Publication date Jan 9, 2025
- Google LLC
- Julian Maclaren
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
CONFERENCING SYSTEMS AND METHODS FOR ADJUSTING CAMERA TRACKING BASE...
- Publication number 20250016439
- Publication date Jan 9, 2025
- Shure Acquisition Holdings, Inc.
- Bijal Joshi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Audio Transducer Implementation Enhancements
- Publication number 20250008263
- Publication date Jan 2, 2025
- Nokia Technologies Oy
- Miikka Tapani Vilermo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ESTIMATION OF AUDIO DEVICE AND SOUND SOURCE LOCATIONS
- Publication number 20250008262
- Publication date Jan 2, 2025
- DOLBY LABORATORIES LICENSING CORPORATION
- Avery BRUNI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
An Apparatus, Method and Computer Program for Determining Microphon...
- Publication number 20250008285
- Publication date Jan 2, 2025
- Nokia Technologies Oy
- Juha Tapio VILKAMO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SOUND WAVE RECEIVING DEVICE, DEVICE FOR DETERMINING SOUND SOURCE DI...
- Publication number 20250003793
- Publication date Jan 2, 2025
- JFE ADVANTECH CO., LTD.
- Tomomichi OKA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEMS AND METHODS FOR INTEGRATED CONFERENCING PLATFORM
- Publication number 20240428817
- Publication date Dec 26, 2024
- Shure Acquisition Holdings, Inc.
- Leif Josef Moravy
- G06 - COMPUTING CALCULATING COUNTING

microphones

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Visualizing auditory content for accessibility

One-touch spatial experience with filters for AR/VR applications

Video processing method and electronic device

Audio beamforming with nulling control system and methods

Camera assembly with concave-shaped front face

Camera tracking bar for computer assisted navigation during surgery

Keyword-based audio source localization

Methods for reducing error in environmental noise compensation systems

Processing of audio signals from multiple microphones

Device with moveable portion including sensors

Ear microphone signal estimator and/or projection filter generator...

System and method for voice-activated lighting control

Digital stethoscope

Audio processing method and electronic device

Wireless microphone system

Virtual space connection device

Wideband DOA improvements for fixed and dynamic beamformers

Microphone system and beamforming method

Audio signal playing method and apparatus, and electronic device

Method and device for controlling the propagation of acoustic waves...

Sound source distance estimation

Fault signal locating and identifying method of industrial equipmen...

Electronic device and method of operating the same

Device and method for machine-learning based noise suppression

Low power digital PDM microphone interfacing for always-on applicat...

Acoustic devices

First-order differential microphone array with steerable beamformer

Target sound signal generation apparatus, target sound signal gener...

Noise event detection and characterization

Voice processing system and voice processing method

Patents Applicationslast 30 patents

Capturing Spatial Sound on Unmodified Mobile Devices with the Aid o...

SYSTEMS AND METHODS FOR SEAMLESS TELECONFERENCING

METHOD FOR OBTAINING A POSITION OF A SOUND SOURCE

PROCESSING OF MICROPHONE SIGNALS FOR SPATIAL PLAYBACK

SPATIAL AUDIO ARRAY PROCESSING SYSTEM AND METHOD

METHOD AND APPARATUS FOR PROVIDING NOISE SUPPRESSION TO AN INTELLIG...

EARBUDS

SPEECH RECOGNITION USING MULTIPLE SENSORS

ABNORMAL SOUND DETECTION DEVICE AND ABNORMAL SOUND DETECTION METHOD

CONTROL SYSTEM AND CONTROL METHOD FOR SPEAKERS IN FIELD

ACOUSTIC MODULE WITH A CENTERED SOUND PORT

DIRECTIONAL SOUND PICKUP METHOD AND DEVICE

INPUT DEVICE

AUDIO PLAY OPTIMIZATION METHOD, DEVICE AND READABLE STORAGE MEDIUM

WEARABLE DEVICE, SOUND PICKUP METHOD, AND APPARATUS

Sound capturing unit

METHOD OF IMPLEMENTING ARTIFICIAL INTELLIGENCE SMART VISUAL INTERPR...

DIRECTIONAL BILATERAL SOUND INTAKE-BASED MIC ASSEMBLY AND ELECTRONI...

MULTI-DIRECTIONAL ACOUSTIC SENSOR DEVICES

BEAMFORMING SYSTEMS FOR PERSONALIZED IN-VEHICLE AUDIO DELIVERY TO M...

ACOUSTIC ZONING WITH DISTRIBUTED MICROPHONES

SOUND SOURCE LOCALIZATION USING ACOUSTIC WAVE DECOMPOSITION

Modular Parabolic Sound Pickup Assembly

PRIVACY-PRESERVING SOCIAL INTERACTION MEASUREMENT

CONFERENCING SYSTEMS AND METHODS FOR ADJUSTING CAMERA TRACKING BASE...

Audio Transducer Implementation Enhancements

ESTIMATION OF AUDIO DEVICE AND SOUND SOURCE LOCATIONS

An Apparatus, Method and Computer Program for Determining Microphon...

SOUND WAVE RECEIVING DEVICE, DEVICE FOR DETERMINING SOUND SOURCE DI...

SYSTEMS AND METHODS FOR INTEGRATED CONFERENCING PLATFORM