Microphone arrays

Industry

CPC
H04M2203/509

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Parent Industries

HELECTRICITY H04Electric communication H04MTELEPHONIC COMMUNICATION H04M2203/00Aspects of automatic or semi-automatic exchanges

Current Industry

H04M2203/509Microphone arrays

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Array microphone module and system
- Patent number 12,063,473
- Issue date Aug 13, 2024
- Shure Acquisition Holdings, Inc.
- Zachery Barnett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for optimizing speech pickup in a communication device
- Patent number 11,979,520
- Issue date May 7, 2024
- EPOS GROUP A/S
- Anders Røser Hansen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for distributed call processing and audio reinfor...
- Patent number 11,647,122
- Issue date May 9, 2023
- Shure Acquisition Holdings, Inc.
- Ali Enteshari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Array microphone module and system
- Patent number 11,647,328
- Issue date May 9, 2023
- Shure Acquisition Holdings, Inc.
- Zachery Barnett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for optimizing speech pickup in a speakerphone system
- Patent number 11,637,932
- Issue date Apr 25, 2023
- EPOS GROUP A/S
- Anders Røser Hansen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optimize the audio capture during conference call in cars
- Patent number 11,109,152
- Issue date Aug 31, 2021
- Ambarella International LP
- Pier Paolo Porta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Array microphone module and system
- Patent number 10,959,017
- Issue date Mar 23, 2021
- Shure Acquisition Holdings, Inc.
- Zachery Barnett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for distributed call processing and audio reinfor...
- Patent number 10,887,467
- Issue date Jan 5, 2021
- Shure Acquisition Holdings, Inc.
- Ali Enteshari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase response mismatch correction for multiple microphones
- Patent number 10,694,304
- Issue date Jun 23, 2020
- Intel Corporation
- Przemyslaw Maziewski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Collecting and correlating microphone data from multiple co-located...
- Patent number 10,587,756
- Issue date Mar 10, 2020
- Akamai Technologies, Inc.
- Abhijit C. Mehta
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Optimal view selection method in a video conference
- Patent number 10,491,809
- Issue date Nov 26, 2019
- Polycom, Inc.
- Jinwei Feng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Array microphone module and system
- Patent number 10,440,469
- Issue date Oct 8, 2019
- Shure Acquisitions Holdings, Inc.
- Zachery Barnett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multitalker optimised beamforming system and method
- Patent number 10,412,490
- Issue date Sep 10, 2019
- Dolby Laboratories Licensing Corporation
- David Gunawan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data transmission method and system, and related device
- Patent number 10,405,241
- Issue date Sep 3, 2019
- Huawei Technologies Co., Ltd.
- Zhihui Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Collecting and correlating microphone data from multiple co-located...
- Patent number 10,291,783
- Issue date May 14, 2019
- Akamai Technologies, Inc.
- Abhijit C. Mehta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless conference call telephone
- Patent number 10,218,853
- Issue date Feb 26, 2019
- Gregory C. Burnett
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Nearby talker obscuring, duplicate dialogue amelioration and automa...
- Patent number 10,142,484
- Issue date Nov 27, 2018
- Dolby Laboratories Licensing Corporation
- Gary Spittle
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Joint acoustic echo control and adaptive array processing
- Patent number 10,129,409
- Issue date Nov 13, 2018
- Cisco Technology, Inc.
- Haohai Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sound emission and collection device, and sound emission and collec...
- Patent number 10,038,769
- Issue date Jul 31, 2018
- Yamaha Corporation
- Satoshi Ukai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic echo cancellation for audio system with bring your own dev...
- Patent number 9,894,213
- Issue date Feb 13, 2018
- Cisco Technology, Inc.
- Feng Bao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sound emission and collection device, and sound emission and collec...
- Patent number 9,807,215
- Issue date Oct 31, 2017
- Yamaha Corporation
- Satoshi Ukai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio enhancement via opportunistic use of microphones
- Patent number 9,769,563
- Issue date Sep 19, 2017
- Harman International Industries, Incorporated
- James M. Kirsch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio quality in teleconferencing
- Patent number 9,736,313
- Issue date Aug 15, 2017
- International Business Machines Corporation
- Brian O'Donovan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for fusion of audio components in a teleconfere...
- Patent number 9,667,797
- Issue date May 30, 2017
- Dell Products L.P.
- Douglas Jarrett Peeler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Broadband sensor location selection using convex optimization in ve...
- Patent number 9,615,172
- Issue date Apr 4, 2017
- Siemens Aktiengesellschaft
- Justinian Rosca
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spatial multiplexing in a soundfield teleconferencing system
- Patent number 9,565,314
- Issue date Feb 7, 2017
- Dolby Laboratories Licensing Corporation
- Richard J. Cartwright
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio quality in teleconferencing
- Patent number 9,473,645
- Issue date Oct 18, 2016
- International Business Machines Corporation
- Brian O'Donovan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronizing audio signal sampling in a wireless, digital audio co...
- Patent number 9,401,996
- Issue date Jul 26, 2016
- RevoLabs, Inc.
- Timothy D Root
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Acoustic echo cancellation for audio system with bring your own dev...
- Patent number 9,319,532
- Issue date Apr 19, 2016
- Cisco Technology, Inc.
- Feng Bao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for muting audio associated with a source
- Patent number 9,288,331
- Issue date Mar 15, 2016
- Cisco Technology, Inc.
- J. William Mauchly
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR OPTIMIZING SPEECH PICKUP IN A COMMUNICATION DEVICE
- Publication number 20240251038
- Publication date Jul 25, 2024
- EPOS Group A/S
- Anders Røser HANSEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR OPTIMIZING SPEECH PICKUP IN A COMMUNICATION DEVICE
- Publication number 20230283720
- Publication date Sep 7, 2023
- EPOS Group A/S
- Anders Røser HANSEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR OPTIMIZING SPEECH PICKUP IN A SPEAKERPHONE SYSTEM
- Publication number 20220030113
- Publication date Jan 27, 2022
- EPOS Group A/S
- Anders Røser HANSEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR DISTRIBUTED CALL PROCESSING AND AUDIO REINFOR...
- Publication number 20210266409
- Publication date Aug 26, 2021
- Shure Acquisition Holdings, Inc.
- Ali Enteshari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO CONFERENCE APPARATUS AND VIDEO CONFERENCE METHOD
- Publication number 20210168241
- Publication date Jun 3, 2021
- CORETRONIC CORPORATION
- Hao-Syuan Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTIMIZE THE AUDIO CAPTURE DURING CONFERENCE CALL IN CARS
- Publication number 20210127204
- Publication date Apr 29, 2021
- Ambarella International LP
- Pier Paolo Porta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR DISTRIBUTED CALL PROCESSING AND AUDIO REINFOR...
- Publication number 20200162618
- Publication date May 21, 2020
- Shure Acquisition Holdings, Inc.
- Ali Enteshari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTIMAL VIEW SELECTION METHOD IN A VIDEO CONFERENCE
- Publication number 20190158733
- Publication date May 23, 2019
- POLYCOM, INC.
- Jinwei Feng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Collecting and correlating microphone data from multiple co-located...
- Publication number 20180191908
- Publication date Jul 5, 2018
- AKAMAI TECHNOLOGIES, INC.
- Abhijit C. Mehta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Nearby Talker Obscuring, Duplicate Dialogue Amelioration and Automa...
- Publication number 20180048768
- Publication date Feb 15, 2018
- Dolby Laboratories Licensing Corporation
- Gary SPITTLE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SOUND EMISSION AND COLLECTION DEVICE, AND SOUND EMISSION AND COLLEC...
- Publication number 20180007186
- Publication date Jan 4, 2018
- Yamaha Corporation
- Satoshi UKAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
JOINT ACOUSTIC ECHO CONTROL AND ADAPTIVE ARRAY PROCESSING
- Publication number 20170171396
- Publication date Jun 15, 2017
- Cisco Technology, Inc.
- Haohai Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data Transmission Method and System, and Related Device
- Publication number 20170134988
- Publication date May 11, 2017
- Huawei Technologies Co., Ltd
- Zhihui Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SOUND EMISSION AND COLLECTION DEVICE, AND SOUND EMISSION AND COLLEC...
- Publication number 20170041445
- Publication date Feb 9, 2017
- Yamaha Corporation
- Satoshi UKAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM, DEVICE, AND METHOD FOR ESTABLISHING A MICROPHONE ARRAY USIN...
- Publication number 20140205116
- Publication date Jul 24, 2014
- Charles C. Smith
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYNCHRONIZING AUDIO SIGNAL SAMPLING IN A WIRELESS, DIGITAL AUDIO CO...
- Publication number 20140009564
- Publication date Jan 9, 2014
- Pascal Cleve
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Extended Speakerphone Layout for Conference Room Tables
- Publication number 20130188817
- Publication date Jul 25, 2013
- Polycom, Inc.
- Peter Chu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REAL-TIME QUALITY MONITORING OF SPEECH AND AUDIO SIGNALS IN NOISY R...
- Publication number 20130136273
- Publication date May 30, 2013
- Joseph Marash
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO QUALITY IN TELECONFERENCING
- Publication number 20130044871
- Publication date Feb 21, 2013
- International Business Machines Corporation
- BRIAN O'DONOVAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for muting audio associated with a source
- Publication number 20130044893
- Publication date Feb 21, 2013
- Cisco Technology, Inc.
- J. William Mauchly
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR RECEIVING AND PROCESSING AUDIO SIGNALS CAPT...
- Publication number 20130022189
- Publication date Jan 24, 2013
- NUANCE COMMUNICATIONS, INC.
- William F. Ganong
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
WIRELESS CONFERENCE CALL TELEPHONE
- Publication number 20120288079
- Publication date Nov 15, 2012
- Gregory C. Burnett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
STEREOPHONIC TELECONFERENCING USING A MICROPHONE ARRAY
- Publication number 20120262536
- Publication date Oct 18, 2012
- Microsoft Corporation
- Wei-ge Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS CONFERENCE CALL TELEPHONE
- Publication number 20120184337
- Publication date Jul 19, 2012
- Gregory C. Burnett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROCESS AND DEVICE FOR THE ACQUISITION, TRANSMISSION, AND REPRODUCT...
- Publication number 20100248704
- Publication date Sep 30, 2010
- Andreas Max Pavel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Microphone arrays

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Array microphone module and system

Method for optimizing speech pickup in a communication device

System and method for distributed call processing and audio reinfor...

Array microphone module and system

Method for optimizing speech pickup in a speakerphone system

Optimize the audio capture during conference call in cars

Array microphone module and system

System and method for distributed call processing and audio reinfor...

Phase response mismatch correction for multiple microphones

Collecting and correlating microphone data from multiple co-located...

Optimal view selection method in a video conference

Array microphone module and system

Multitalker optimised beamforming system and method

Data transmission method and system, and related device

Collecting and correlating microphone data from multiple co-located...

Wireless conference call telephone

Nearby talker obscuring, duplicate dialogue amelioration and automa...

Joint acoustic echo control and adaptive array processing

Sound emission and collection device, and sound emission and collec...

Acoustic echo cancellation for audio system with bring your own dev...

Sound emission and collection device, and sound emission and collec...

Audio enhancement via opportunistic use of microphones

Audio quality in teleconferencing

Systems and methods for fusion of audio components in a teleconfere...

Broadband sensor location selection using convex optimization in ve...

Spatial multiplexing in a soundfield teleconferencing system

Audio quality in teleconferencing

Synchronizing audio signal sampling in a wireless, digital audio co...

Acoustic echo cancellation for audio system with bring your own dev...

System and method for muting audio associated with a source

Patents Applicationslast 30 patents

METHOD FOR OPTIMIZING SPEECH PICKUP IN A COMMUNICATION DEVICE

METHOD FOR OPTIMIZING SPEECH PICKUP IN A COMMUNICATION DEVICE

METHOD FOR OPTIMIZING SPEECH PICKUP IN A SPEAKERPHONE SYSTEM

SYSTEM AND METHOD FOR DISTRIBUTED CALL PROCESSING AND AUDIO REINFOR...

VIDEO CONFERENCE APPARATUS AND VIDEO CONFERENCE METHOD

OPTIMIZE THE AUDIO CAPTURE DURING CONFERENCE CALL IN CARS

SYSTEM AND METHOD FOR DISTRIBUTED CALL PROCESSING AND AUDIO REINFOR...

OPTIMAL VIEW SELECTION METHOD IN A VIDEO CONFERENCE

Collecting and correlating microphone data from multiple co-located...

Nearby Talker Obscuring, Duplicate Dialogue Amelioration and Automa...

SOUND EMISSION AND COLLECTION DEVICE, AND SOUND EMISSION AND COLLEC...

JOINT ACOUSTIC ECHO CONTROL AND ADAPTIVE ARRAY PROCESSING

Data Transmission Method and System, and Related Device

SOUND EMISSION AND COLLECTION DEVICE, AND SOUND EMISSION AND COLLEC...

SYSTEM, DEVICE, AND METHOD FOR ESTABLISHING A MICROPHONE ARRAY USIN...

SYNCHRONIZING AUDIO SIGNAL SAMPLING IN A WIRELESS, DIGITAL AUDIO CO...

Extended Speakerphone Layout for Conference Room Tables

REAL-TIME QUALITY MONITORING OF SPEECH AND AUDIO SIGNALS IN NOISY R...

AUDIO QUALITY IN TELECONFERENCING

System and method for muting audio associated with a source

SYSTEMS AND METHODS FOR RECEIVING AND PROCESSING AUDIO SIGNALS CAPT...

WIRELESS CONFERENCE CALL TELEPHONE

STEREOPHONIC TELECONFERENCING USING A MICROPHONE ARRAY

WIRELESS CONFERENCE CALL TELEPHONE

PROCESS AND DEVICE FOR THE ACQUISITION, TRANSMISSION, AND REPRODUCT...