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H04R29/002
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ELECTRICITY
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Electric communication
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LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS DEAF-AID SETS PUBLIC ADDRESS SYSTEMS
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H04R29/002
Loudspeaker arrays
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Patents Grants
last 30 patents
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
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
Integrated loudspeaker and control device
Patent number
12,273,693
Issue date
Apr 8, 2025
Biamp Systems, LLC
Douglas Laube
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Audio settings based on environment
Patent number
12,267,652
Issue date
Apr 1, 2025
SONOS, INC.
William H. Bush
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Automated audio tuning launch procedure and report
Patent number
12,267,655
Issue date
Apr 1, 2025
Biamp Systems, LLC
Zach Snook
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Speaker control based on signal source
Patent number
12,248,733
Issue date
Mar 11, 2025
SimpliSafe, Inc.
Devin Walker
G06 - COMPUTING CALCULATING COUNTING
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
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
Display control circuit for controlling audio/video and display dev...
Patent number
12,225,358
Issue date
Feb 11, 2025
LX Semicon Co., Ltd.
Do Hoon Lee
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Audio synchronization playback method, system and storage medium
Patent number
12,219,332
Issue date
Feb 4, 2025
Linkplay Technology Inc.
Huaijing Wang
G11 - INFORMATION STORAGE
Information
Patent Grant
Methods and devices for rejoining a group
Patent number
12,200,454
Issue date
Jan 14, 2025
SONOS, INC.
Alexia Delhoume
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Spectral compensation filters for close proximity sound sources
Patent number
12,200,438
Issue date
Jan 14, 2025
MERIDIAN AUDIO LIMITED
Richard J. Hollinshead
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Audio compensation method and related playback device
Patent number
12,200,455
Issue date
Jan 14, 2025
BenQ Corporation
Chih-Pen Huang
G01 - MEASURING TESTING
Information
Patent Grant
Auditory guidance method and system
Patent number
12,190,717
Issue date
Jan 7, 2025
Norphonic AS
Eugene Zaikonnikov
G08 - SIGNALLING
Information
Patent Grant
Multiband limiter modes and noise compensation methods
Patent number
12,159,644
Issue date
Dec 3, 2024
Dolby Laboratories Licensing Corporation
Timothy Alan Port
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Procede d'auto-diagnostic d'un equipement de restitution audio
Patent number
12,156,002
Issue date
Nov 26, 2024
Sagemcom Broadband SAS
Stéphane Delplace
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multiband limiter modes and noise compensation methods
Patent number
12,154,587
Issue date
Nov 26, 2024
Dolby Laboratories Licensing Corporation
Timothy Alan Port
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods for reducing error in environmental noise compensation systems
Patent number
12,136,432
Issue date
Nov 5, 2024
Dolby Laboratories Licensing Corporation
Benjamin Alexander Jancovich
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Acoustic monitoring using a sound masking emitter as a sensor
Patent number
12,133,055
Issue date
Oct 29, 2024
Biamp Systems, LLC
Christopher Calisi
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Speaker output fault monitoring
Patent number
12,113,585
Issue date
Oct 8, 2024
Biamp Systems, LLC
Jacob Peter Campbell
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Modification of audio signals based on ambient noise collected by s...
Patent number
12,108,229
Issue date
Oct 1, 2024
Hewlett-Packard Development Company, L.P.
Chin-Yu Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Automatic loudspeaker room equalization based on sound field estima...
Patent number
12,101,624
Issue date
Sep 24, 2024
Samsung Electronics Co., Ltd.
Adrian Celestinos Arroyo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Processing device, processing method, filter generation method, rep...
Patent number
12,096,194
Issue date
Sep 17, 2024
JVCKENWOOD CORPORATION
Yumi Fujii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for designing a line array loudspeaker arrangement
Patent number
12,089,017
Issue date
Sep 10, 2024
Harman Becker Automotive Systems GmbH
Ulrich Horbach
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for loudspeaker layout mapping
Patent number
12,081,949
Issue date
Sep 3, 2024
SYNG, Inc.
Lasse Vetter
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Customized automated audio tuning
Patent number
12,081,183
Issue date
Sep 3, 2024
Biamp Systems, LLC
Eugene Goff
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Measuring speech intelligibility of an audio environment
Patent number
12,034,421
Issue date
Jul 9, 2024
Biamp Systems, LLC
Eugene Goff
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Acoustic monitoring using a sound masking emitter as a sensor
Patent number
12,003,928
Issue date
Jun 4, 2024
Biamp Systems, LLC
Christopher Calisi
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Automated tuning by measuring and equalizing speaker output in an a...
Patent number
11,990,881
Issue date
May 21, 2024
Biamp Systems, LLC
Eugene Goff
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Audio settings based on environment
Patent number
11,991,505
Issue date
May 21, 2024
Sonos, Inc.
William H. Bush
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
Audio signal distribution for the thermal optimisation of speakers
Publication number
20250150188
Publication date
May 8, 2025
SAGEMCOM BROADBAND SAS
Gilles BOURGOIN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Systems and Methods for Loudspeaker Layout Mapping
Publication number
20250142275
Publication date
May 1, 2025
SYNG, Inc.
Lasse Vetter
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR REPRODUCING SOUND
Publication number
20250133340
Publication date
Apr 24, 2025
Sound Dimension AB
Fredrik Gunnarsson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DYNAMIC CORRECTION METHOD FOR SOUND RECEPTION AND ELECTRONIC SYSTEM
Publication number
20250097638
Publication date
Mar 20, 2025
CHICONY ELECTRONICS CO., LTD.
Chien-Yueh Chen
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
AUDIO PLAYBACK METHOD AND DEVICE
Publication number
20250039605
Publication date
Jan 30, 2025
NXP USA, Inc.
Cristian Alexandru Tanase
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ELECTRONIC DEVICE AND METHOD FOR PROTECTING SPEAKER USING SAME
Publication number
20250023532
Publication date
Jan 16, 2025
Samsung Electronics Co., Ltd.
Gunhyuk YOON
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Playback Device Configuration
Publication number
20250016515
Publication date
Jan 9, 2025
Sonos, Inc.
Tetsuro Oishi
G06 - COMPUTING CALCULATING COUNTING
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
SPEAKER OUTPUT FAULT MONITORING
Publication number
20240430020
Publication date
Dec 26, 2024
Biamp Systems, LLC
Jacob Peter Campbell
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Managing Earpieces For Presenting An Audio Stream
Publication number
20240381044
Publication date
Nov 14, 2024
QUALCOMM Incorporated
Nan ZHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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 OUTPUT DEVICE AND INSPECTION METHOD
Publication number
20240365076
Publication date
Oct 31, 2024
SONY GROUP CORPORATION
YOSHIYUKI KURODA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TECHNIQUES FOR PROVIDING ACCESSORY ATTACHMENT FEEDBACK
Publication number
20240334144
Publication date
Oct 3, 2024
Sonos, Inc.
Jason Yore
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR AUTOMATICALLY TUNING DIGITAL SIGNAL PROCESSIN...
Publication number
20240314497
Publication date
Sep 19, 2024
Shure Acquisition Holdings, Inc.
Steven Christopher Moles
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Information
Patent Application
STEREO NETWORKING METHOD, ELECTRONIC DEVICE, AUDIO DEVICE, AND STOR...
Publication number
20240276150
Publication date
Aug 15, 2024
Huawei Technologies Co., Ltd
Jing Xue
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONTROL METHOD AND DEVICE THEREOF
Publication number
20240236566
Publication date
Jul 11, 2024
Lenovo (Beijing) Limited
Liping WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LOCALIZED PROJECTION OF AUDIBLE NOISES IN MEDICAL SETTINGS
Publication number
20240233496
Publication date
Jul 11, 2024
MASIMO CORPORATION
Bilal Muhsin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ELECTROMECHANICAL CONNECTORS
Publication number
20240214735
Publication date
Jun 27, 2024
Cirrus Logic International Semiconductor Ltd.
Robert J. HATFIELD
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SIGNAL PROCESSING DEVICE HAVING MULTIPLE ACOUSTIC-ELECTRIC TRANSDUCERS
Publication number
20240161767
Publication date
May 16, 2024
SHENZHEN SHOKZ CO., LTD.
Xin QI
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
LOCALIZED PROJECTION OF AUDIBLE NOISES IN MEDICAL SETTINGS
Publication number
20240135788
Publication date
Apr 25, 2024
MASIMO CORPORATION
Bilal Muhsin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SIGNAL PROCESSING DEVICE, METHOD THEREOF, AND PROGRAM
Publication number
20240089682
Publication date
Mar 14, 2024
SONY GROUP CORPORATION
YUKARA IKEMIYA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SOUND SYSTEM AND METHOD FOR INPLEMENTING SOUND STAGE THEREOF
Publication number
20240080619
Publication date
Mar 7, 2024
Hyundai Motor Company
Hyun Woo Lee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DEVICE AND METHOD FOR CONTROLLING VIRTUAL ENGINE SOUND
Publication number
20240056752
Publication date
Feb 15, 2024
Hyundai Motor Company
Dae Hyun KIM
G07 - CHECKING-DEVICES
Information
Patent Application
SYSTEM AND METHOD FOR GENERATING A VISUAL INDICATOR TO IDENTIFY A L...
Publication number
20240048926
Publication date
Feb 8, 2024
CRESTRON ELECTRONICS, INC.
Ekin Binal
G08 - SIGNALLING
Information
Patent Application
AUDIO EQUALIZATION OF AUDIO ENVIRONMENT
Publication number
20240014792
Publication date
Jan 11, 2024
Biamp Systems, LLC
Eugene Goff
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
AUTOMATIC CALIBRATION OF MICROPHONE ARRAY FOR TELEPRESENCE CONFEREN...
Publication number
20240007810
Publication date
Jan 4, 2024
Google LLC
Joseph Desloge
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND CONTROL CIRCUIT FOR PERFORMING SYNCHRONIZATION ON PLAYBA...
Publication number
20230421954
Publication date
Dec 28, 2023
Realtek Semiconductor Corp.
Tien-Chiu Hung
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTEGRATED LOUDSPEAKER AND CONTROL DEVICE
Publication number
20230421956
Publication date
Dec 28, 2023
Biamp Systems, LLC
Douglas Laube
G06 - COMPUTING CALCULATING COUNTING