Adaptation of signal processing in PA systems in dependence of presence of noise

Industry

CPC
H04R2227/001

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Parent Industries

HELECTRICITY H04Electric communication H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS DEAF-AID SETS PUBLIC ADDRESS SYSTEMS H04R2227/00Details of public address [PA] systems covered by H04R27/00 but not provided for in any of its subgroups

Current Industry

H04R2227/001Adaptation of signal processing in PA systems in dependence of presence of noise

Industries

Patents Grantslast 30 patents

Information Patent Grant
Communication system for multiple acoustic zones
- Patent number 11,950,067
- Issue date Apr 2, 2024
- Cerence Operating Company
- Tobias Herbig
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Entertainment venue and associated systems/methods
- Patent number 11,891,833
- Issue date Feb 6, 2024
- WILLOWBROOK CAPITAL GROUP, LLC
- Steve Fox
- E04 - BUILDING
Information Patent Grant
Adaptive media playback experiences for commercial environments
- Patent number 11,818,427
- Issue date Nov 14, 2023
- Sonos, Inc.
- Ryan Taylor
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio equalization of audio environment
- Patent number 11,804,815
- Issue date Oct 31, 2023
- Biamp Systems, LLC
- Eugene Goff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Facilitating calibration of an audio playback device
- Patent number 11,803,350
- Issue date Oct 31, 2023
- Sonos, Inc.
- Timothy W. Sheen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Analyzing and determining conference audio gain levels
- Patent number 11,742,815
- Issue date Aug 29, 2023
- Biamp Systems, LLC
- Eugene Goff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Customized automated audio tuning
- Patent number 11,711,061
- Issue date Jul 25, 2023
- Biamp Systems, LLC
- Eugene Goff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Measuring speech intelligibility of an audio environment
- Patent number 11,671,065
- Issue date Jun 6, 2023
- Biamp Systems, LLC
- Eugene Goff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio device with dynamically responsive volume
- Patent number 11,658,632
- Issue date May 23, 2023
- Lutron Technology Company LLC
- Galen E Knode
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Automated tuning by measuring and equalizing speaker output in an a...
- Patent number 11,626,850
- Issue date Apr 11, 2023
- Biamp Systems, LLC
- Eugene Goff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Adaptive noise cancellation for multiple audio endpoints in a share...
- Patent number RE49462
- Issue date Mar 14, 2023
- Cisco Technology, Inc.
- Lennart Burenius
Information Patent Grant
Communication system for multiple acoustic zones
- Patent number 11,575,990
- Issue date Feb 7, 2023
- Cerence Operating Company
- Tobias Herbig
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Playback device self-calibration
- Patent number 11,540,073
- Issue date Dec 27, 2022
- Sonos, Inc.
- Tetsuro Oishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Control apparatus, computer readable medium and microphone system
- Patent number 11,445,314
- Issue date Sep 13, 2022
- Audio-Technica Corporation
- Hiroki Satoh
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio device with dynamically responsive volume
- Patent number 11,239,811
- Issue date Feb 1, 2022
- Lutron Technology Company LLC
- Galen E Knode
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic perimeter for reducing noise transmitted by a communicatio...
- Patent number 11,228,834
- Issue date Jan 18, 2022
- Polycom, Inc.
- Kwan K. Truong
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Dynamically providing to a person feedback pertaining to utterances...
- Patent number 11,189,301
- Issue date Nov 30, 2021
- International Business Machines Corporation
- Alan D. Emery
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Facilitating calibration of an audio playback device
- Patent number 11,099,808
- Issue date Aug 24, 2021
- Sonos, Inc.
- Timothy W. Sheen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Entertainment venue and associated systems/methods
- Patent number 10,895,084
- Issue date Jan 19, 2021
- WILLOWBROOK CAPITAL GROUP, LLC
- Steve Fox
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Headphone set
- Patent number 10,863,259
- Issue date Dec 8, 2020
- Yamaha Corporation
- Taku Ohno
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic perimeter for reducing noise transmitted by a communicatio...
- Patent number 10,856,077
- Issue date Dec 1, 2020
- Polycom, Inc.
- Kwan K. Truong
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio device with dynamically responsive volume
- Patent number 10,797,670
- Issue date Oct 6, 2020
- Lutron Technology Company, LLC
- Galen E. Knode
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Playback device configuration
- Patent number 10,791,407
- Issue date Sep 29, 2020
- Sonon, Inc.
- Tetsuro Oishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Acoustic perimeter for reducing noise transmitted by a communicatio...
- Patent number 10,750,282
- Issue date Aug 18, 2020
- Polycom, Inc.
- Kwan K. Truong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission apparatus, transmission system, transmission method, a...
- Patent number 10,715,675
- Issue date Jul 14, 2020
- Asahi Kasei Kabushiki Kaisha
- Shinya Matsui
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Systems, apparatus, and methods for drone audio noise reduction
- Patent number 10,692,481
- Issue date Jun 23, 2020
- Intel Corporation
- Hector Cordourier Maruri
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Voice enhancement in audio signals through modified generalized eig...
- Patent number 10,679,617
- Issue date Jun 9, 2020
- Synaptics Incorporated
- Frederic Philippe Denis Mustiere
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Active noise cancellation system for headphone
- Patent number 10,609,468
- Issue date Mar 31, 2020
- AVATRONICS SARL
- Amirhooshang Farahanisamani
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Facilitating calibration of an audio playback device
- Patent number 10,585,639
- Issue date Mar 10, 2020
- Sonos, Inc.
- Timothy W. Sheen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Acoustic perimeter for reducing noise transmitted by a communicatio...
- Patent number 10,555,080
- Issue date Feb 4, 2020
- Polycom, Inc.
- Kwan K. Truong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Facilitating Calibration of an Audio Playback Device
- Publication number 20240134595
- Publication date Apr 25, 2024
- Sonos, Inc.
- Timothy W. Sheen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENTERTAINMENT VENUE AND ASSOCIATED SYSTEMS/METHODS
- Publication number 20240117648
- Publication date Apr 11, 2024
- Willowbrook Capital Group, LLC
- Steve Fox
- E04 - BUILDING
Information Patent Application
Adaptive Media Playback Experiences for Commercial Environments
- Publication number 20240080522
- Publication date Mar 7, 2024
- Sonos, Inc.
- Ryan Taylor
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CUSTOMIZED AUTOMATED AUDIO TUNING
- Publication number 20230370037
- Publication date Nov 16, 2023
- Biamp Systems, LLC
- Eugene Goff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Playback Device Configuration
- Publication number 20230232175
- Publication date Jul 20, 2023
- Sonos, Inc.
- Tetsuro Oishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Communication System For Multiple Acoustic Zones
- Publication number 20230209260
- Publication date Jun 29, 2023
- CERENCE OPERATING COMPANY
- Tobias Herbig
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Adaptive Media Playback Experiences for Commercial Environments
- Publication number 20220312072
- Publication date Sep 29, 2022
- Sonos, Inc.
- Ryan Taylor
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Facilitating Calibration of an Audio Playback Device
- Publication number 20220137918
- Publication date May 5, 2022
- Sonos, Inc.
- Timothy W. Sheen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENTERTAINMENT VENUE AND ASSOCIATED SYSTEMS/METHODS
- Publication number 20210140186
- Publication date May 13, 2021
- Willowbrook Capital Group, LLC
- Steve Fox
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Playback Device Configuration
- Publication number 20210099821
- Publication date Apr 1, 2021
- Sonos, Inc.
- Tetsuro Oishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTROL APPARATUS, COMPUTER READABLE MEDIUM AND MICROPHONE SYSTEM
- Publication number 20210014622
- Publication date Jan 14, 2021
- Audio-Technica Corporation
- Hiroki SATOH
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Facilitating Calibration of an Audio Playback Device
- Publication number 20200301652
- Publication date Sep 24, 2020
- Sonos, Inc.
- Timothy W. Sheen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Playback Device Configuration
- Publication number 20200196077
- Publication date Jun 18, 2020
- Sonos, Inc.
- Tetsuro Oishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Playback Device Configuration
- Publication number 20190342684
- Publication date Nov 7, 2019
- Sonos, Inc.
- Tetsuro Oishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ACTIVE NOISE CANCELLATION SYSTEM FOR HEADPHONE
- Publication number 20190268687
- Publication date Aug 29, 2019
- AVAtronics Sarl
- Amirhooshang FARAHANISAMANI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Restoration of Playback Device Configuration
- Publication number 20190075415
- Publication date Mar 7, 2019
- Sonos, Inc.
- Tetsuro Oishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS AND METHOD FOR INTEGRATION OF ENVIRONMENTAL EVENT INFORMA...
- Publication number 20180352354
- Publication date Dec 6, 2018
- THOMSON Licensing
- Jaideep CHANDRASHEKAR
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Managing Indications of Physical Movement of a Playback Device Duri...
- Publication number 20180300102
- Publication date Oct 18, 2018
- Sonos, Inc.
- Seamus Daly
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS EXCHANGE OF DATA BETWEEN DEVICES IN LIVE EVENTS
- Publication number 20180176705
- Publication date Jun 21, 2018
- ACCUSONUS, INC.
- Alexandros Tsilfidis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Playback Device Configuration According to Distortion Threshold
- Publication number 20170353808
- Publication date Dec 7, 2017
- Sonos, Inc.
- Tetsuro Oishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM FOR NETWORKED ROUTING OF AUDIO IN A LIVE SOUND SYSTEM
- Publication number 20170248928
- Publication date Aug 31, 2017
- HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
- Adam HOLLADAY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Communication System For Multiple Acoustic Zones
- Publication number 20170251304
- Publication date Aug 31, 2017
- NUANCE COMMUNICATIONS, INC.
- Tobias Herbig
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
WIRELESS EXCHANGE OF DATA BETWEEN DEVICES IN LIVE EVENTS
- Publication number 20170171681
- Publication date Jun 15, 2017
- ACCUSONUS, INC.
- Alexandros Tsilfidis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPEAKER WITH MULTIPLE INDEPENDENT AUDIO STREAMS
- Publication number 20170109126
- Publication date Apr 20, 2017
- Thomas Allan Donaldson
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Detecting and Controlling Physical Movement of a Playback Device Du...
- Publication number 20170060524
- Publication date Mar 2, 2017
- Sonos, Inc.
- Seamus Daly
- G01 - MEASURING TESTING
Information Patent Application
Playback Device Configuration Based on Proximity Detection
- Publication number 20170048638
- Publication date Feb 16, 2017
- Sonos, Inc.
- Tetsuro Oishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WIRELESS EXCHANGE OF DATA BETWEEN DEVICES IN LIVE EVENTS
- Publication number 20160337773
- Publication date Nov 17, 2016
- ACCUSONUS, INC.
- Alexandros Tsilfidis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SMART LIGHTING DEVICE AND RELATED CAMERA SYSTEM THEREOF
- Publication number 20160323489
- Publication date Nov 3, 2016
- SENGLED OPTOELECTRONICS CO., LTD.
- SHUMIN TANG
- F21 - LIGHTING
Information Patent Application
ACOUSTIC FEEDBACK CANCELLER
- Publication number 20160157037
- Publication date Jun 2, 2016
- Creative Technology Ltd.
- Steve VERITY
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Proximity Detection Based Using Audio Pulse
- Publication number 20160044437
- Publication date Feb 11, 2016
- Sonos, Inc.
- Tetsuro Oishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Adaptation of signal processing in PA systems in dependence of presence of noise

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Communication system for multiple acoustic zones

Entertainment venue and associated systems/methods

Adaptive media playback experiences for commercial environments

Audio equalization of audio environment

Facilitating calibration of an audio playback device

Analyzing and determining conference audio gain levels

Customized automated audio tuning

Measuring speech intelligibility of an audio environment

Audio device with dynamically responsive volume

Automated tuning by measuring and equalizing speaker output in an a...

Adaptive noise cancellation for multiple audio endpoints in a share...

Communication system for multiple acoustic zones

Playback device self-calibration

Control apparatus, computer readable medium and microphone system

Audio device with dynamically responsive volume

Acoustic perimeter for reducing noise transmitted by a communicatio...

Dynamically providing to a person feedback pertaining to utterances...

Facilitating calibration of an audio playback device

Entertainment venue and associated systems/methods

Headphone set

Acoustic perimeter for reducing noise transmitted by a communicatio...

Audio device with dynamically responsive volume

Playback device configuration

Acoustic perimeter for reducing noise transmitted by a communicatio...

Transmission apparatus, transmission system, transmission method, a...

Systems, apparatus, and methods for drone audio noise reduction

Voice enhancement in audio signals through modified generalized eig...

Active noise cancellation system for headphone

Facilitating calibration of an audio playback device

Acoustic perimeter for reducing noise transmitted by a communicatio...

Patents Applicationslast 30 patents

Facilitating Calibration of an Audio Playback Device

ENTERTAINMENT VENUE AND ASSOCIATED SYSTEMS/METHODS

Adaptive Media Playback Experiences for Commercial Environments

CUSTOMIZED AUTOMATED AUDIO TUNING

Playback Device Configuration

Communication System For Multiple Acoustic Zones

Adaptive Media Playback Experiences for Commercial Environments

Facilitating Calibration of an Audio Playback Device

ENTERTAINMENT VENUE AND ASSOCIATED SYSTEMS/METHODS

Playback Device Configuration

CONTROL APPARATUS, COMPUTER READABLE MEDIUM AND MICROPHONE SYSTEM

Facilitating Calibration of an Audio Playback Device

Playback Device Configuration

Playback Device Configuration

ACTIVE NOISE CANCELLATION SYSTEM FOR HEADPHONE

Restoration of Playback Device Configuration

APPARATUS AND METHOD FOR INTEGRATION OF ENVIRONMENTAL EVENT INFORMA...

Managing Indications of Physical Movement of a Playback Device Duri...

WIRELESS EXCHANGE OF DATA BETWEEN DEVICES IN LIVE EVENTS

Playback Device Configuration According to Distortion Threshold

SYSTEM FOR NETWORKED ROUTING OF AUDIO IN A LIVE SOUND SYSTEM

Communication System For Multiple Acoustic Zones

WIRELESS EXCHANGE OF DATA BETWEEN DEVICES IN LIVE EVENTS

SPEAKER WITH MULTIPLE INDEPENDENT AUDIO STREAMS

Detecting and Controlling Physical Movement of a Playback Device Du...

Playback Device Configuration Based on Proximity Detection

WIRELESS EXCHANGE OF DATA BETWEEN DEVICES IN LIVE EVENTS

SMART LIGHTING DEVICE AND RELATED CAMERA SYSTEM THEREOF

ACOUSTIC FEEDBACK CANCELLER

Proximity Detection Based Using Audio Pulse