Microphone arrays; Beamforming

Industry

CPC
G10L2021/02166

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Parent Industries

GPHYSICS G10Musical instruments G10LSPEECH ANALYSIS OR SYNTHESIS SPEECH RECOGNITION SPEECH OR VOICE PROCESSING SPEECH OR AUDIO CODING OR DECODING

Current Industry

G10L2021/02166Microphone arrays; Beamforming

Industries

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Patents Grantslast 30 patents

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
Method to remove talker interference to noise estimator
- Patent number 12,223,975
- Issue date Feb 11, 2025
- Google LLC
- Jae Lee
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method for selecting output wave beam of microphone array
- Patent number 12,223,976
- Issue date Feb 11, 2025
- Espressif Systems (Shanghai) Co., Ltd.
- Yang Zhao
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio system
- Patent number 12,223,978
- Issue date Feb 11, 2025
- Alps Alpine Co., Ltd.
- Nozomu Saito
- 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
Noise reduction using specific disturbance models
- Patent number 12,211,512
- Issue date Jan 28, 2025
- Intel Corporaiton
- Adam Kupryjanow
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Acoustic device
- Patent number 12,207,034
- Issue date Jan 21, 2025
- SHENZHEN SHOKZ CO., LTD.
- Lei Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio processing of multi-channel audio signals
- Patent number 12,196,869
- Issue date Jan 14, 2025
- Nokia Technologies Oy
- Miikka Vilermo
- G01 - MEASURING TESTING
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
Speech dialog system for multiple passengers in a car
- Patent number 12,175,970
- Issue date Dec 24, 2024
- Cerence Operating Company
- Tim Haulick
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Detection of audio communication signals present in a high noise en...
- Patent number 12,170,097
- Issue date Dec 17, 2024
- Caterpillar Inc.
- Scott Sommerfeldt
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Acoustic output apparatus
- Patent number 12,160,696
- Issue date Dec 3, 2024
- SHENZHEN SHOKZ CO., LTD.
- Lei Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Voice activity detection
- Patent number 12,154,585
- Issue date Nov 26, 2024
- Bose Corporation
- Elie Bou Daher
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Multi-channel speech compression system and method
- Patent number 12,149,914
- Issue date Nov 19, 2024
- Microsoft Technology Licensing, LLC
- Dushyant Sharma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Source separation for automatic speech recognition (ASR)
- Patent number 12,148,441
- Issue date Nov 19, 2024
- Kardome Technology Ltd.
- Alon Slapak
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Microphone array with automated adaptive beam tracking
- Patent number 12,149,887
- Issue date Nov 19, 2024
- Biamp Systems, LLC
- Iain Alexander McCowan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Multi-channel speech compression system and method
- Patent number 12,143,798
- Issue date Nov 12, 2024
- Microsoft Technology Licensing, LLC
- Dushyant Sharma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hearing aid determining talkers of interest
- Patent number 12,137,323
- Issue date Nov 5, 2024
- Oticon A/S
- Michael Syskind Pedersen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Multimodal beamforming and attention filtering for multiparty inter...
- Patent number 12,136,431
- Issue date Nov 5, 2024
- Embodied, Inc.
- Paolo Pirjanian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Acoustic output apparatus and methods thereof
- Patent number 12,133,039
- Issue date Oct 29, 2024
- SHENZHEN SHOKZ CO., LTD.
- Lei Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Acoustic output apparatus
- Patent number 12,133,037
- Issue date Oct 29, 2024
- SHENZHEN SHOKZ CO., LTD.
- Lei Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Acoustic output apparatus
- Patent number 12,126,953
- Issue date Oct 22, 2024
- SHENZHEN SHOKZ CO., LTD.
- Lei Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Open earphone
- Patent number 12,120,478
- Issue date Oct 15, 2024
- SHENZHEN SHOKZ CO., LTD.
- Lei Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio data processing method for wake-up speech detection, apparatu...
- Patent number 12,119,005
- Issue date Oct 15, 2024
- Tencent Technology (Shenzhen) Company Limited
- Yi Gao
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Information processing device, information processing system and in...
- Patent number 12,119,017
- Issue date Oct 15, 2024
- Sony Group Corporation
- Akira Takahashi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Multi-channel speech compression system and method
- Patent number 12,114,147
- Issue date Oct 8, 2024
- Microsoft Technology Licensing, LLC
- Dushyant Sharma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Implantable device for sustained release of a macromolecular drug c...
- Patent number 12,108,225
- Issue date Oct 1, 2024
- Celanese EVA Performance Polymers LLC
- Christian Schneider
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method and apparatus for dynamic reduction of camera body acoustic...
- Patent number 12,108,224
- Issue date Oct 1, 2024
- GoPro, Inc.
- Erich Tisch
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Acoustic output apparatus
- Patent number 12,101,587
- Issue date Sep 24, 2024
- SHENZHEN SHOKZ CO., LTD.
- Lei Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Microphone noise reduction system and smart glasses using the system
- Patent number 12,096,176
- Issue date Sep 17, 2024
- SHENZHEN SHOKZ CO., LTD.
- Lei Zhang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Dynamic Player Selection for Audio Signal Processing
- Publication number 20250061910
- Publication date Feb 20, 2025
- Sonos, Inc.
- Shao-Fu Shih
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR MUTLIPLE TIME RESOLUTION AUDIO PROCESSING
- Publication number 20250061911
- Publication date Feb 20, 2025
- Analog Devices, Inc.
- Johannes TRAA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD OF SUPPRESSING WIND NOISE OF MICROPHONE AND ELECTRONIC DEVICE
- Publication number 20250054481
- Publication date Feb 13, 2025
- Samsung Electronics Co., Ltd.
- Yanhong LI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD OF OPERATING AN AUDIO DEVICE SYSTEM AND AN AUDIO DEVICE SYSTEM
- Publication number 20250046330
- Publication date Feb 6, 2025
- Widex A/S
- Rasmus Malik Hoeegh LINDRUP
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEMS AND METHODS FOR ENHANCING SPEECH AUDIO SIGNALS
- Publication number 20250046329
- Publication date Feb 6, 2025
- ADEIA GUIDES INC.
- Ning Xu
- G06 - COMPUTING CALCULATING COUNTING
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
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
HEARING AID DETERMINING TALKERS OF INTEREST
- Publication number 20250024209
- Publication date Jan 16, 2025
- OTICON A/S
- Michael Syskind PEDERSEN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO ENHANCEMENT AND OPTIMIZATION OF AN IMMERSIVE AUDIO EXPERIENCE
- Publication number 20250014588
- Publication date Jan 9, 2025
- Shure Acquisition Holdings, Inc.
- Christian Yost
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
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
JOINT FAR-END AND NEAR-END SPEECH INTELLIGIBILITY ENHANCEMENT
- Publication number 20240404543
- Publication date Dec 5, 2024
- RTX A/S
- Andreas Jonas FUGLSIG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
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
APPARATUS, SYSTEM AND/OR METHOD FOR NOISE TIME-FREQUENCY MASKING BA...
- Publication number 20240406646
- Publication date Dec 5, 2024
- HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
- Abdullah KUCUK
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
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
VOICE SIGNAL PROCESSING DEVICE, VOICE SIGNAL PROCESSING METHOD, AND...
- Publication number 20240386901
- Publication date Nov 21, 2024
- Panasonic Intellectual Property Corporation of America
- Yoshifumi HIROSE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BEAMFORMING FOR A MICROPHONE ARRAY BASED ON A STEERED RESPONSE POWE...
- Publication number 20240381025
- Publication date Nov 14, 2024
- Shure Acquisition Holdings, Inc.
- Wenshun Tian
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
CUSTOMIZED AUTOMATED AUDIO TUNING
- Publication number 20240380373
- Publication date Nov 14, 2024
- Biamp Systems, LLC
- Eugene Goff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUDIO SOURCE SEPARATION FOR MULTI-CHANNEL BEAMFORMING BASED ON PERS...
- Publication number 20240371386
- Publication date Nov 7, 2024
- SYNAPTICS INCORPORATED
- Saeed MOSAYYEBPOUR KASKARI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AREA SOUND PICKUP METHOD AND SYSTEM OF SMALL MICROPHONE ARRAY DEVICE
- Publication number 20240371387
- Publication date Nov 7, 2024
- SUZHOU AUDITORYWORKS CO., LTD.
- Zhiqiang HU
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Headphone Conversation Detect
- Publication number 20240363094
- Publication date Oct 31, 2024
- Apple Inc.
- Ashok Masilamani
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO SIGNAL PROCESSING METHOD AND SYSTEM FOR ECHO SUPPRESSION
- Publication number 20240363134
- Publication date Oct 31, 2024
- SHENZHEN SHOKZ CO., LTD.
- Jinbo ZHENG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO SOURCE SEPARATION FOR MULTI-CHANNEL BEAMFORMING BASED ON FACE...
- Publication number 20240355349
- Publication date Oct 24, 2024
- SYNAPTICS INCORPORATED
- Saeed MOSAYYEBPOUR KASKARI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CASCADE AUDIO SPOTTING SYSTEM
- Publication number 20240339124
- Publication date Oct 10, 2024
- SYNAPTICS INCORPORATED
- Saeed MOSAYYEBPOUR KASKARI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
LOW-LATENCY NOISE SUPPRESSION
- Publication number 20240331716
- Publication date Oct 3, 2024
- QUALCOMM Incorporated
- Jacob Jon BEAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR MASK-BASED NEURAL BEAMFORMING FOR MULTI-CHANN...
- Publication number 20240331715
- Publication date Oct 3, 2024
- Samsung Electronics Co., Ltd.
- Ching-Hua Lee
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
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
Multi-Channel Speech Compression System and Method
- Publication number 20240323630
- Publication date Sep 26, 2024
- Microsoft Technology Licensing, LLC
- Dushyant Sharma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEASURING SPEECH INTELLIGIBILITY OF AN AUDIO ENVIRONMENT
- Publication number 20240313734
- Publication date Sep 19, 2024
- Biamp Systems, LLC
- Eugene Goff
- G06 - COMPUTING CALCULATING COUNTING

Microphone arrays; Beamforming

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Microphone system and beamforming method

Method to remove talker interference to noise estimator

Method for selecting output wave beam of microphone array

Audio system

First-order differential microphone array with steerable beamformer

Noise reduction using specific disturbance models

Acoustic device

Audio processing of multi-channel audio signals

Input selection for wind noise reduction on wearable devices

Speech dialog system for multiple passengers in a car

Detection of audio communication signals present in a high noise en...

Acoustic output apparatus

Voice activity detection

Multi-channel speech compression system and method

Source separation for automatic speech recognition (ASR)

Microphone array with automated adaptive beam tracking

Multi-channel speech compression system and method

Hearing aid determining talkers of interest

Multimodal beamforming and attention filtering for multiparty inter...

Acoustic output apparatus and methods thereof

Acoustic output apparatus

Acoustic output apparatus

Open earphone

Audio data processing method for wake-up speech detection, apparatu...

Information processing device, information processing system and in...

Multi-channel speech compression system and method

Implantable device for sustained release of a macromolecular drug c...

Method and apparatus for dynamic reduction of camera body acoustic...

Acoustic output apparatus

Microphone noise reduction system and smart glasses using the system

Patents Applicationslast 30 patents

Dynamic Player Selection for Audio Signal Processing

METHOD AND SYSTEM FOR MUTLIPLE TIME RESOLUTION AUDIO PROCESSING

METHOD OF SUPPRESSING WIND NOISE OF MICROPHONE AND ELECTRONIC DEVICE

METHOD OF OPERATING AN AUDIO DEVICE SYSTEM AND AN AUDIO DEVICE SYSTEM

SYSTEMS AND METHODS FOR ENHANCING SPEECH AUDIO SIGNALS

WEARABLE DEVICE, SOUND PICKUP METHOD, AND APPARATUS

ACOUSTIC OUTPUT APPARATUS

ACOUSTIC OUTPUT APPARATUS AND METHODS THEREOF

HEARING AID DETERMINING TALKERS OF INTEREST

AUDIO ENHANCEMENT AND OPTIMIZATION OF AN IMMERSIVE AUDIO EXPERIENCE

ACOUSTIC OUTPUT APPARATUS

OPEN EARPHONE

JOINT FAR-END AND NEAR-END SPEECH INTELLIGIBILITY ENHANCEMENT

ACOUSTIC OUTPUT APPARATUS

APPARATUS, SYSTEM AND/OR METHOD FOR NOISE TIME-FREQUENCY MASKING BA...

ACOUSTIC OUTPUT DEVICE

VOICE SIGNAL PROCESSING DEVICE, VOICE SIGNAL PROCESSING METHOD, AND...

BEAMFORMING FOR A MICROPHONE ARRAY BASED ON A STEERED RESPONSE POWE...

CUSTOMIZED AUTOMATED AUDIO TUNING

AUDIO SOURCE SEPARATION FOR MULTI-CHANNEL BEAMFORMING BASED ON PERS...

AREA SOUND PICKUP METHOD AND SYSTEM OF SMALL MICROPHONE ARRAY DEVICE

Headphone Conversation Detect

AUDIO SIGNAL PROCESSING METHOD AND SYSTEM FOR ECHO SUPPRESSION

AUDIO SOURCE SEPARATION FOR MULTI-CHANNEL BEAMFORMING BASED ON FACE...

CASCADE AUDIO SPOTTING SYSTEM

LOW-LATENCY NOISE SUPPRESSION

SYSTEM AND METHOD FOR MASK-BASED NEURAL BEAMFORMING FOR MULTI-CHANN...

ACOUSTIC OUTPUT DEVICE AND COMPONENTS THEREOF

Multi-Channel Speech Compression System and Method

MEASURING SPEECH INTELLIGIBILITY OF AN AUDIO ENVIRONMENT