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Microphone arrays; Beamforming
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G10L2021/02166
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Musical instruments
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SPEECH ANALYSIS OR SYNTHESIS SPEECH RECOGNITION SPEECH OR VOICE PROCESSING SPEECH OR AUDIO CODING OR DECODING
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G10L2021/02166
Microphone arrays; Beamforming
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Patents Grants
last 30 patents
Information
Patent Grant
Audio recognition method, method, apparatus for positioning target...
Patent number
12,361,935
Issue date
Jul 15, 2025
Tencent Technology (Shenzhen) Company Limited
Jimeng Zheng
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Processing of microphone signals required by a voice recognition sy...
Patent number
12,361,958
Issue date
Jul 15, 2025
DSP Concepts, Inc.
Paul Eric Beckmann
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Tableconverse audio system: directional speech enhancement for rest...
Patent number
12,354,619
Issue date
Jul 8, 2025
Henry Hardy Perritt
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Computer-implemented system and method for providing VR/AR visual e...
Patent number
12,352,976
Issue date
Jul 8, 2025
Ali Mizani Oskui
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Spatio-temporal beamformer
Patent number
12,347,449
Issue date
Jul 1, 2025
Synaptics Incorporated
Saeed Mosayyebpour Kaskari
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Wearable system speech processing
Patent number
12,347,448
Issue date
Jul 1, 2025
Magic Leap, Inc.
Colby Nelson Leider
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Signal processing methods and system for beam forming with improved...
Patent number
12,342,136
Issue date
Jun 24, 2025
Analog Devices International Unlimited Company
Dietmar Ruwisch
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Method and apparatus for using image data to aid voice recognition
Patent number
12,334,074
Issue date
Jun 17, 2025
Google Technology Holdings LLC
Robert A. Zurek
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Voice controlled assistant with coaxial speaker and microphone arra...
Patent number
12,334,081
Issue date
Jun 17, 2025
Amazon Technologies, Inc.
Timothy Theodore List
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Artificial intelligence device configured to generate a mask value
Patent number
12,322,407
Issue date
Jun 3, 2025
LG Electronics Inc.
Jaepil Seo
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Measuring speech intelligibility of an audio environment
Patent number
12,316,293
Issue date
May 27, 2025
Biamp Systems, LLC
Eugene Goff
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for speech recognition
Patent number
12,315,527
Issue date
May 27, 2025
Alibaba Group Holding Limited
Shiliang Zhang
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Post-mixing acoustic echo cancellation systems and methods
Patent number
12,309,326
Issue date
May 20, 2025
Shure Acquisition Holdings, Inc.
Sean Wells-Rutherford
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Sound source positioning method and apparatus
Patent number
12,298,425
Issue date
May 13, 2025
Huawei Technologies Co., Ltd.
Dongwen Ying
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Neural sidelobe canceller for target speech separation
Patent number
12,300,261
Issue date
May 13, 2025
Amazon Technologies, Inc.
Yuzhou Liu
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Audio equalization of audio environment
Patent number
12,294,342
Issue date
May 6, 2025
Biamp Systems, LLC
Eugene Goff
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Multi-channel speech compression system and method
Patent number
12,289,595
Issue date
Apr 29, 2025
Microsoft Technology Licensing, LLC
Dushyant Sharma
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Analyzing and determining conference audio gain levels
Patent number
12,289,085
Issue date
Apr 29, 2025
Biamp Systems, LLC
Eugene Goff
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Beamforming using multiple sensor data
Patent number
12,288,566
Issue date
Apr 29, 2025
Amazon Technologies, Inc.
Anshuman Ganguly
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Automatic gain control method and device, and readable storage medium
Patent number
12,283,285
Issue date
Apr 22, 2025
SOUNDAI TECHNOLOGY CO., LTD.
Xiaoliang Chen
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Beamforming method using online likelihood maximization combined wi...
Patent number
12,277,951
Issue date
Apr 15, 2025
MPWAV INC.
Hyung Min Park
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Hearing device comprising a low complexity beamformer
Patent number
12,277,952
Issue date
Apr 15, 2025
Oticon A/S
Jan M. De Haan
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Audio device with distractor attenuator
Patent number
12,272,367
Issue date
Apr 8, 2025
GN Audio A/S
Bolaji James Adesokan
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Adaptive noise suppression for virtual meeting/remote education
Patent number
12,272,368
Issue date
Apr 8, 2025
EMC IP Holding Company LLC
Danqing Sha
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Method and apparatus of noise reduction, electronic device and read...
Patent number
12,260,873
Issue date
Mar 25, 2025
UNISOC (CHONGQING) TECHNOLOGIES CO., LTD.
Li Kang
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Speech processing system and speech processing method
Patent number
12,260,872
Issue date
Mar 25, 2025
Honda Motor Co., Ltd.
Kota Otsuka
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Speech denoising networks using speech and noise modeling
Patent number
12,260,874
Issue date
Mar 25, 2025
Samsung Electronics Co., Ltd.
Chou-Chang Yang
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Selective adaptation and utilization of noise reduction technique i...
Patent number
12,260,857
Issue date
Mar 25, 2025
Google LLC
Christopher Hughes
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Content audio adjustment
Patent number
12,249,967
Issue date
Mar 11, 2025
Comcast Cable Communications, LLC
Sarah Friant
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
Patents Applications
last 30 patents
Information
Patent Application
AUDIO-VISUAL SPEECH RECOGNITION CONTROL FOR WEARABLE DEVICES
Publication number
20250225995
Publication date
Jul 10, 2025
Maximilian Ralph Peter von Liechtenstein
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ANALYZING AND DETERMINING CONFERENCE AUDIO GAIN LEVELS
Publication number
20250226807
Publication date
Jul 10, 2025
Biamp Systems, LLC
Eugene Goff
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
AUDIO PROCESSING
Publication number
20250225997
Publication date
Jul 10, 2025
Nokia Technologies Oy
Mohammad MALEKZADEH
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Multi-Channel Speech Compression System and Method
Publication number
20250220378
Publication date
Jul 3, 2025
Microsoft Technology Licensing LLC
Dushyant Sharma
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ADAPTIVE MISSION STRATEGY OPTIMIZATION THROUGH AI-GENERATED AMBIENT...
Publication number
20250209557
Publication date
Jun 26, 2025
GovernmentGPT, Inc.
Fred Addy
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS, METHODS AND COMPUTER PROGRAMS FOR NOISE SUPPRESSION
Publication number
20250210055
Publication date
Jun 26, 2025
Nokia Technologies Oy
Paschalis TSIAFLAKIS
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
EARPHONE WITHOUT COVERING AN EAR CANAL
Publication number
20250193570
Publication date
Jun 12, 2025
SHENZHEN SHOKZ CO., LTD.
Lei ZHANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
FIRST-ORDER DIFFERENTIAL MICROPHONE ARRAY WITH STEERABLE BEAMFORMER
Publication number
20250150758
Publication date
May 8, 2025
Northwestern Polytechnical University
Xin LENG
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
AUDIO PROCESSING
Publication number
20250147140
Publication date
May 8, 2025
Nokia Technologies Oy
Miikka VILERMO
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Whispered and Other Low Signal-to-Noise Voice Recognition Systems a...
Publication number
20250140275
Publication date
May 1, 2025
Skywalk Inc.
Tyler Nai Ming Chen
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
MULTI-CHANNEL NOISE REDUCTION FOR HEADPHONES
Publication number
20250124939
Publication date
Apr 17, 2025
SYNAPTICS INCORPORATED
Saeed MOSAYYEBPOUR KASKARI
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SUPERVISED LEARNING METHOD AND SYSTEM FOR EXPLICIT SPATIAL FILTERIN...
Publication number
20250118320
Publication date
Apr 10, 2025
IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)
Joon-Hyuk CHANG
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
MACHINE-LEARNING BASED AUDIO SUBBAND PROCESSING
Publication number
20250118318
Publication date
Apr 10, 2025
QUALCOMM Incorporated
Vahid MONTAZERI
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Watermarking Output Audio For Alignment With Input Audio
Publication number
20250118319
Publication date
Apr 10, 2025
Google LLC
Taral Pradeep Joglekar
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
AUDIO FILTER SYSTEM FOR A VEHICLE
Publication number
20250118321
Publication date
Apr 10, 2025
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Moshe Levy Israel
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
INPUT SELECTION FOR WIND NOISE REDUCTION ON WEARABLE DEVICES
Publication number
20250095668
Publication date
Mar 20, 2025
Bose Corporation
Douglas George Morton
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
LEVERAGING SELF-SUPERVISED SPEECH REPRESENTATIONS FOR DOMAIN ADAPTA...
Publication number
20250095666
Publication date
Mar 20, 2025
Samsung Electronics Co., Ltd.
Ching-Hua Lee
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
WEARABLE AUDIO DEVICES WITH ENHANCED VOICE PICKUP
Publication number
20250088794
Publication date
Mar 13, 2025
Bose Corporation
Yang Liu
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
METHOD OF OPERATING AN AUDIO DEVICE SYSTEM AND AN AUDIO DEVICE SYSTEM
Publication number
20250069613
Publication date
Feb 27, 2025
Widex A/S
Rasmus Malik Hoeegh LINDRUP
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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
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