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the noise being echo, reverberation of the speech
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G10L2021/02082
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SPEECH ANALYSIS OR SYNTHESIS SPEECH RECOGNITION SPEECH OR VOICE PROCESSING SPEECH OR AUDIO CODING OR DECODING
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G10L2021/02082
the noise being echo, reverberation of the speech
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last 30 patents
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Method and system for mitigating unwanted audio noise in a voice as...
Patent number
12,367,893
Issue date
Jul 22, 2025
Samsung Electronics Co., Ltd.
Abhinav Gaba
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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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
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End-fire array microphone arrangements inside a vehicle
Patent number
12,363,476
Issue date
Jul 15, 2025
VUI.AI Inc
Dashen Fan
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Device control using variable step size of acoustic echo cancellation
Patent number
12,361,942
Issue date
Jul 15, 2025
Amazon Technologies, Inc.
Aditya Sharadchandra Joshi
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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
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Voice feedback during video conferences
Patent number
12,356,115
Issue date
Jul 8, 2025
Zoom Communications, Inc.
Qiang Gao
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Context-aware voice intelligibility enhancement
Patent number
12,354,617
Issue date
Jul 8, 2025
DTS, Inc.
Daekyoung Noh
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Acoustic signal enhancement apparatus, method and program
Patent number
12,348,945
Issue date
Jul 1, 2025
Nippon Telegraph and Telephone Corporation
Tomohiro Nakatani
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Wearable system speech processing
Patent number
12,347,448
Issue date
Jul 1, 2025
Magic Leap, Inc.
Colby Nelson Leider
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Audio signal processing method, training method, apparatus and stor...
Patent number
12,340,817
Issue date
Jun 24, 2025
BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
Wenkai Zhang
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Meta-learning for adaptive filters
Patent number
12,334,095
Issue date
Jun 17, 2025
Adobe Inc.
Nicholas J. Bryan
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Echo detection
Patent number
12,335,442
Issue date
Jun 17, 2025
Google LLC
Alexandre Loiko
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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
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Gatekeeping for voice intent processing
Patent number
12,327,549
Issue date
Jun 10, 2025
Sonos, Inc.
Valentin Fage
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Sound processing method, and sound processing system
Patent number
12,328,556
Issue date
Jun 10, 2025
Yamaha Corporation
Satoshi Ukai
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Multiple concurrent voice assistants
Patent number
12,322,391
Issue date
Jun 3, 2025
Google LLC
Jonathan Hayden Gomes
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Measuring speech intelligibility of an audio environment
Patent number
12,316,293
Issue date
May 27, 2025
Biamp Systems, LLC
Eugene Goff
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Method and apparatus for determining echo, and storage medium
Patent number
12,315,526
Issue date
May 27, 2025
BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
Nan Xu
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Playback enhancement in audio systems
Patent number
12,308,043
Issue date
May 20, 2025
Bose Corporation
Joseph Gaalaas
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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
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Sound source positioning method and apparatus
Patent number
12,298,425
Issue date
May 13, 2025
Huawei Technologies Co., Ltd.
Dongwen Ying
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Neural-echo: an unified deep neural network model for acoustic echo...
Patent number
12,293,769
Issue date
May 6, 2025
Tencent America LLC
Meng Yu
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Audio equalization of audio environment
Patent number
12,294,342
Issue date
May 6, 2025
Biamp Systems, LLC
Eugene Goff
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Voice signal dereverberation processing method and apparatus, compu...
Patent number
12,293,770
Issue date
May 6, 2025
Tencent Technology (Shenzhen) Company Limited
Rui Zhu
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Analyzing and determining conference audio gain levels
Patent number
12,289,085
Issue date
Apr 29, 2025
Biamp Systems, LLC
Eugene Goff
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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
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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
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Progressive contrastive learning framework for self-supervised spea...
Patent number
12,277,939
Issue date
Apr 15, 2025
Tencent America LLC
Chunlei Zhang
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Dereverberation and noise reduction
Patent number
12,272,369
Issue date
Apr 8, 2025
Amazon Technologies, Inc.
Amit Singh Chhetri
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Multiple state digital assistant for continuous dialog
Patent number
12,266,380
Issue date
Apr 1, 2025
Apple Inc.
Sreeneel Maddika
G06 - COMPUTING CALCULATING COUNTING
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last 30 patents
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Patent Application
VOICE DETECTION OPTIMIZATION USING SOUND METADATA
Publication number
20250239271
Publication date
Jul 24, 2025
Sonos, Inc.
Connor Kristopher Smith
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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KALMAN-FILTER-BASED ADAPTIVE MICROPHONE ARRAY NOISE REDUCTION METHO...
Publication number
20250240565
Publication date
Jul 24, 2025
YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD.
Zhihao Qiu
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Patent Application
ANALYZING AND DETERMINING CONFERENCE AUDIO GAIN LEVELS
Publication number
20250226807
Publication date
Jul 10, 2025
Biamp Systems, LLC
Eugene Goff
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METHOD FOR AUDIO PROCESSING OF AN AUDIO SIGNAL CAPTURED BY A MICROP...
Publication number
20250225996
Publication date
Jul 10, 2025
Sennheiser electronic SE & Co. KG
Juan Nicolas Franco Gomez
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Acoustic Echo Cancellation With Text-To-Speech (TTS) Data Loopback
Publication number
20250201259
Publication date
Jun 19, 2025
Google LLC
Turaj Zakizadeh Shabestary
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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SOUND PROCESSING APPARATUS, SOUND PROCESSING METHOD, AND NON-TRANSI...
Publication number
20250191594
Publication date
Jun 12, 2025
Canon Kabushiki Kaisha
TOMOKUNI HIROSAWA
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Patent Application
Program Enablement with Speech-Enabled Conversational Interactions
Publication number
20250182754
Publication date
Jun 5, 2025
Antoine Saad
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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EMBEDDED ENABLEMENT FOR OPTIMAL GAIN-MASK MACHINE LEARNING, AUDIO C...
Publication number
20250157480
Publication date
May 15, 2025
CYPRESS SEMICONDUCTOR CORPORATION
Anand Dubey
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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VOICE OVER MUSIC RECORDING FOR ELECTRONIC DEVICES
Publication number
20250157443
Publication date
May 15, 2025
Apple Inc.
Mehrez SOUDEN
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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CONFERENCE TERMINAL AND ECHO CANCELLATION METHOD
Publication number
20250141998
Publication date
May 1, 2025
ZHEJIANG ALIBABA ROBOT CO., LTD.
Cheng XUE
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Patent Application
METHOD AND DEVICE FOR CONTROLLING MICROPHONE INPUT SIGNAL IN VEHICLE
Publication number
20250131935
Publication date
Apr 24, 2025
Hyundai Motor Company
Hae Sung Kang
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Patent Application
REVERB AND NOISE ROBUST VOICE ACTIVITY DETECTION BASED ON MODULATIO...
Publication number
20250131941
Publication date
Apr 24, 2025
Dolby Laboratories Licensing Corporation
Shaofan YANG
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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
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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
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Patent Application
VIDEO PROCESSING METHOD FOR APPLICATION AND ELECTRONIC DEVICE
Publication number
20250095687
Publication date
Mar 20, 2025
BEIJING ZITIAO NETWORK TECHNOLOGY CO., LTD.
Wanli CHE
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Patent Application
AUTOMATIC AUDIO EQUALIZATION FOR ONLINE CONFERENCES
Publication number
20250088800
Publication date
Mar 13, 2025
Zoom Video Communications, Inc.
Yuhui Chen
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Patent Application
MACHINE LEARNING MODEL ARCHITECTURE FOR SPEECH ENHANCEMENT SYSTEM
Publication number
20250078853
Publication date
Mar 6, 2025
CYPRESS SEMICONDUCTOR CORPORATION
Monisankha Pal
G06 - COMPUTING CALCULATING COUNTING
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Patent Application
SINGLE-MICROPHONE ACOUSTIC ECHO AND NOISE SUPPRESSION
Publication number
20250078854
Publication date
Mar 6, 2025
SYNAPTICS INCORPORATED
Saeed MOSAYYEBPOUR KASKARI
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Patent Application
ROOM MONITOR USING CLOUD SERVICE
Publication number
20250080932
Publication date
Mar 6, 2025
CRESTRON ELECTRONICS, INC.
Mark LaBosco
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Patent Application
ROOM MONITOR USING CLOUD SERVICE
Publication number
20250071495
Publication date
Feb 27, 2025
CRESTRON ELECTRONICS, INC.
Mark LaBosco
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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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
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Patent Application
PRE-CONDITIONING AUDIO FOR MACHINE PERCEPTION
Publication number
20250061914
Publication date
Feb 20, 2025
Dolby Laboratories Licensing Corporation
Hadis Nosrati
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Patent Application
ACOUSTIC SIGNAL PROCESSING ADAPTIVE TO USER-TO-MICROPHONE DISTANCES
Publication number
20250048049
Publication date
Feb 6, 2025
Intel Corporation
Piotr Klinke
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Joint Acoustic Echo Cancelation, Speech Enhancement, and Voice Sepa...
Publication number
20250029624
Publication date
Jan 23, 2025
Google LLC
Arun Narayanan
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VIRTUAL UNIVERSAL SERIAL BUS INTERFACE
Publication number
20250021293
Publication date
Jan 16, 2025
Shure Acquisition Holdings, Inc.
Jonathan Portwood
G06 - COMPUTING CALCULATING COUNTING
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Patent Application
HOT-WORD FREE PRE-EMPTION OF AUTOMATED ASSISTANT RESPONSE PRESENTATION
Publication number
20250014573
Publication date
Jan 9, 2025
Google LLC
Pu-sen Chao
G06 - COMPUTING CALCULATING COUNTING
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Patent Application
MULTI-USER AUDIO SIGNAL PROCESSOR FOR IMITATING A FEEDBACK SIDETONE
Publication number
20250016264
Publication date
Jan 9, 2025
Skyworks Solutions, Inc.
Shawn William Scarlett
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Wake-up Method and Apparatus for Smart Device, Storage Medium, and...
Publication number
20250006189
Publication date
Jan 2, 2025
QINGDAO HAIER TECHNOLOGY CO., LTD.
Bin HAO
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Patent Application
LEARNABLE HEURISTICS TO OPTIMIZE A MULTI-HYPOTHESIS FILTERING SYSTEM
Publication number
20250006170
Publication date
Jan 2, 2025
DOLBY LABORATORIES LICENSING CORPORATION
Hadis NOSRATI
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Patent Application
APPARATUS AND METHOD FOR CONTROLLABLE ACOUSTIC ECHO CANCELLATION
Publication number
20250006213
Publication date
Jan 2, 2025
Nokia Technologies Oy
Jorma Juhani MÄKINEN
G10 - MUSICAL INSTRUMENTS ACOUSTICS