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

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H04R1/406microphones

Industries

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Patents Grantslast 30 patents

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
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
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
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
Information Patent Grant
Audio device with microphone sensitivity compensator
- Patent number 12,200,448
- Issue date Jan 14, 2025
- GN Audio A/S
- Bolaji James Adesokan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Acoustic processing device, acoustic processing method, control met...
- Patent number 12,200,439
- Issue date Jan 14, 2025
- Sony Group Corporation
- Shinpei Tsuchiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Microphone and electronic device having the same
- Patent number 12,200,451
- Issue date Jan 14, 2025
- SHENZHEN SHOKZ CO., LTD.
- Wenbing Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device arbitration for speech processing
- Patent number 12,190,877
- Issue date Jan 7, 2025
- Amazon Technologies, Inc.
- Jarred Barber
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Personalized, real-time audio processing
- Patent number 12,190,900
- Issue date Jan 7, 2025
- Ebay Inc.
- Dane Glasgow
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Input selection for wind noise reduction on wearable devices
- Patent number 12,183,359
- Issue date Dec 31, 2024
- Bose Corporation
- Douglas George Morton
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Intelligent audio system using multiple sensor modalities
- Patent number 12,185,066
- Issue date Dec 31, 2024
- Shure Acquisition Holdings, Inc.
- Christopher Meyer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Processor
- Patent number 12,185,059
- Issue date Dec 31, 2024
- NXP USA, INC.
- Aurelie Donjon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information processing device, wearable device, information process...
- Patent number 12,175,997
- Issue date Dec 24, 2024
- NEC Corporation
- Koji Okabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Earbuds
- Patent number 12,177,624
- Issue date Dec 24, 2024
- Apple Inc.
- Phillip Qian
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sound producing package structure including sound producing membran...
- Patent number 12,172,887
- Issue date Dec 24, 2024
- xMEMS Labs, Inc.
- Chiung C. Lo
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Distributed architecture for premises automation
- Patent number 12,175,972
- Issue date Dec 24, 2024
- Josh.ai, Inc.
- Alex Nathan Capecelatro
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Remote distress monitor
- Patent number 12,175,852
- Issue date Dec 24, 2024
- The Quantum Group, Inc.
- Chester A. Heath
- G08 - SIGNALLING
Information Patent Grant
Information processing apparatus, information processing method, an...
- Patent number 12,170,876
- Issue date Dec 17, 2024
- Sony Group Corporation
- Akira Yoshida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Enabling environmental sound recognition in intelligent vehicles
- Patent number 12,167,210
- Issue date Dec 10, 2024
- Carnegie Mellon University
- Raganathan Rajkumar
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
EARBUDS
- Publication number 20250063289
- Publication date Feb 20, 2025
- Apple Inc.
- Phillip Qian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
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
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
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
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
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
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
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
Information Patent Application
LASER PROCESSING WITH ACOUSTIC MONITORING
- Publication number 20240416463
- Publication date Dec 19, 2024
- Coherent Switzerland AG
- Florian FURGER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SOUND SOURCE LOCALIZATION SYSTEM
- Publication number 20240422476
- Publication date Dec 19, 2024
- HIMAX TECHNOLOGIES LIMITED
- Ti-Wen Tang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
OBJECT DETECTION FOR AUTONOMOUS VEHICLES USING LONG-RANGE ACOUSTIC...
- Publication number 20240418820
- Publication date Dec 19, 2024
- TORC Robotics, Inc.
- Felix Heide
- B60 - VEHICLES IN GENERAL
Information Patent Application
Localized Wakeword Verification
- Publication number 20240412729
- Publication date Dec 12, 2024
- Sonos, Inc.
- Connor Kristopher Smith
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VOLUME CONTROL FOR AN ELECTRONIC DEVICE
- Publication number 20240411508
- Publication date Dec 12, 2024
- CHEAH CHAN KEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SOUND SOURCE DETERMINING METHOD AND SYSTEM, ELECTRONIC DEVICE AND R...
- Publication number 20240404547
- Publication date Dec 5, 2024
- LUXSHARE PRECISION INDUSTRY COMPANY LIMITED
- Guanhsiung WANG
- G06 - COMPUTING CALCULATING COUNTING

microphones

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Virtual space connection device

Wideband DOA improvements for fixed and dynamic beamformers

Microphone system and beamforming method

Sound source distance estimation

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

Audio signal playing method and apparatus, and electronic device

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

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

Audio device with microphone sensitivity compensator

Acoustic processing device, acoustic processing method, control met...

Microphone and electronic device having the same

Device arbitration for speech processing

Personalized, real-time audio processing

Input selection for wind noise reduction on wearable devices

Intelligent audio system using multiple sensor modalities

Processor

Information processing device, wearable device, information process...

Earbuds

Sound producing package structure including sound producing membran...

Distributed architecture for premises automation

Remote distress monitor

Information processing apparatus, information processing method, an...

Enabling environmental sound recognition in intelligent vehicles

Patents Applicationslast 30 patents

EARBUDS

ABNORMAL SOUND DETECTION DEVICE AND ABNORMAL SOUND DETECTION METHOD

SPEECH RECOGNITION USING MULTIPLE SENSORS

ACOUSTIC MODULE WITH A CENTERED SOUND PORT

CONTROL SYSTEM AND CONTROL METHOD FOR SPEAKERS IN FIELD

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

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

Modular Parabolic Sound Pickup Assembly

PRIVACY-PRESERVING SOCIAL INTERACTION MEASUREMENT

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

LASER PROCESSING WITH ACOUSTIC MONITORING

SOUND SOURCE LOCALIZATION SYSTEM

OBJECT DETECTION FOR AUTONOMOUS VEHICLES USING LONG-RANGE ACOUSTIC...

Localized Wakeword Verification

VOLUME CONTROL FOR AN ELECTRONIC DEVICE

SOUND SOURCE DETERMINING METHOD AND SYSTEM, ELECTRONIC DEVICE AND R...