for public address systems

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H04R29/007

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HELECTRICITY H04Electric communication H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS DEAF-AID SETS PUBLIC ADDRESS SYSTEMS H04R29/00Monitoring arrangements Testing arrangements

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H04R29/007for public address systems

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Robust short-time fourier transform acoustic echo cancellation duri...
- Patent number 12,217,765
- Issue date Feb 4, 2025
- SONOS, INC.
- Daniele Giacobello
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Device grouping
- Patent number 12,204,816
- Issue date Jan 21, 2025
- SONOS, INC.
- Mark Morganstern
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Voice control of a media playback system
- Patent number 12,192,713
- Issue date Jan 7, 2025
- SONOS, INC.
- Jonathan P. Lang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for calibrating speakers
- Patent number 12,185,078
- Issue date Dec 31, 2024
- David P. Maher
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Position-based playback of multichannel audio
- Patent number 12,176,625
- Issue date Dec 24, 2024
- SONOS, INC.
- Christopher Kallai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Position-based playback of multichannel audio
- Patent number 12,176,626
- Issue date Dec 24, 2024
- SONOS, INC.
- Christopher Kallai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Spatial audio correction
- Patent number 12,170,873
- Issue date Dec 17, 2024
- SONOS, INC.
- Timothy Sheen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio playback settings for voice interaction
- Patent number 12,149,897
- Issue date Nov 19, 2024
- SONOS, INC.
- Klaus Hartung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Spatial audio correction
- Patent number 12,143,781
- Issue date Nov 12, 2024
- SONOS, INC.
- Timothy Sheen
- G06 - COMPUTING CALCULATING COUNTING
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
Smart hub
- Patent number 12,081,950
- Issue date Sep 3, 2024
- Proctor Consulting, LLC
- James A. Proctor
- G06 - COMPUTING CALCULATING COUNTING
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
Public address system action auditing
- Patent number 12,069,445
- Issue date Aug 20, 2024
- Honeywell International Inc.
- Suneel Kunkati
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Conferencing device with beamforming and echo cancellation
- Patent number 12,052,393
- Issue date Jul 30, 2024
- ClearOne, Inc.
- Ashutosh Pandey
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Content mixing
- Patent number 12,047,752
- Issue date Jul 23, 2024
- Sonos, Inc.
- Simon Jarvis
- 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
Multiple groupings in a playback system
- Patent number 12,026,431
- Issue date Jul 2, 2024
- Sonos, Inc.
- Lee Keyser-Allen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Frequency routing based on orientation
- Patent number 12,009,602
- Issue date Jun 11, 2024
- Sonos, Inc.
- Christopher Kallai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Playback device calibration based on representative spectral charac...
- Patent number 11,995,376
- Issue date May 28, 2024
- Sonos, Inc.
- Klaus Hartung
- G06 - COMPUTING CALCULATING COUNTING
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
Playback device configuration
- Patent number 11,991,506
- Issue date May 21, 2024
- Sonos, Inc.
- Tetsuro Oishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method to determine loudspeaker change of placement
- Patent number 11,979,734
- Issue date May 7, 2024
- Apple Inc.
- Bruce C. Po
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio response playback
- Patent number 11,947,870
- Issue date Apr 2, 2024
- Sonos, Inc.
- Jonathan P. Lang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Media content based on playback zone awareness
- Patent number 11,948,205
- Issue date Apr 2, 2024
- Sonos, Inc.
- Kristen Bender
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Playback expansion
- Patent number 11,907,614
- Issue date Feb 20, 2024
- Sonos, Inc.
- Benjamin Fullerton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Conference audio management
- Patent number 11,910,344
- Issue date Feb 20, 2024
- QUALCOMM Incorporated
- Venkatraman S. Atti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Conditional content enhancement
- Patent number 11,902,752
- Issue date Feb 13, 2024
- Sonos, Inc.
- Romi Kadri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Calibration of audio playback devices
- Patent number 11,889,276
- Issue date Jan 30, 2024
- Sonos, Inc.
- Patrick McPherson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Two-wire communication systems and applications
- Patent number 11,874,791
- Issue date Jan 16, 2024
- Analog Devices, Inc.
- Martin Kessler
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Intelligent amplifier activation
- Patent number 11,863,944
- Issue date Jan 2, 2024
- Sonos, Inc.
- Jonathon Reilly
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
PLAYBACK DEVICE CALIBRATION BASED ON REPRESENTATIVE SPECTRAL CHARAC...
- Publication number 20250028502
- Publication date Jan 23, 2025
- Sonos, Inc.
- Klaus Hartung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Content Mixing
- Publication number 20250024198
- Publication date Jan 16, 2025
- Sonos, Inc.
- Simon Jarvis
- G06 - COMPUTING CALCULATING COUNTING
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
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
PORTABLE SPEAKER WITH AUDIO MONITOR
- Publication number 20240406649
- Publication date Dec 5, 2024
- Bose Corporation
- Craig R. Jackson
- 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
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
Default Playback Device Designation
- Publication number 20240305925
- Publication date Sep 12, 2024
- Sonos, Inc.
- Jonathan P. Lang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Playback Expansion
- Publication number 20240272868
- Publication date Aug 15, 2024
- Sonos, Inc.
- Benjamin Fullerton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Media Content Based on Playback Zone Awareness
- Publication number 20240273634
- Publication date Aug 15, 2024
- Sonos, Inc.
- Kristen Bender
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTELLIGENT AMPLIFIER ACTIVATION
- Publication number 20240267688
- Publication date Aug 8, 2024
- Sonos, Inc.
- Jonathon Reilly
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Audio Response Playback
- Publication number 20240248676
- Publication date Jul 25, 2024
- Sonos, Inc.
- Jonathan P. Lang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CALIBRATION OF AUDIO PLAYBACK DEVICES
- Publication number 20240251213
- Publication date Jul 25, 2024
- Sonos, Inc.
- Patrick McPherson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Voice Control of a Media Playback System
- Publication number 20240244368
- Publication date Jul 18, 2024
- Sonos, Inc.
- Jonathan P. Lang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Facilitating Calibration of an Audio Playback Device
- Publication number 20240231751
- Publication date Jul 11, 2024
- Sonos, Inc.
- Timothy W. Sheen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Music Service Selection
- Publication number 20240214726
- Publication date Jun 27, 2024
- Sonos, Inc.
- Simon Jarvis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Conditional Content Enhancement
- Publication number 20240187805
- Publication date Jun 6, 2024
- Sonos, Inc.
- Romi Kadri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CALIBRATION BASED ON AUDIO CONTENT
- Publication number 20240171923
- Publication date May 23, 2024
- Sonos, Inc.
- Klaus Hartung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACOUSTIC SIGNATURES IN A PLAYBACK SYSTEM
- Publication number 20240171922
- Publication date May 23, 2024
- Sonos, Inc.
- Robert Reimann
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Position-Based Playback of Multichannel Audio
- Publication number 20240162605
- Publication date May 16, 2024
- Sonos, Inc.
- Christopher Kallai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Position-Based Playback of Multichannel Audio
- Publication number 20240162606
- Publication date May 16, 2024
- Sonos, Inc.
- Christopher Kallai
- G06 - COMPUTING CALCULATING COUNTING
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
Low-Latency Audio Networking
- Publication number 20240121565
- Publication date Apr 11, 2024
- Sonos, Inc.
- Hrishikesh Gossain
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Group Coordinator Selection
- Publication number 20240089536
- Publication date Mar 14, 2024
- Sonos, Inc.
- Hrishikesh Gossain
- G11 - INFORMATION STORAGE
Information Patent Application
SPATIAL AUDIO CORRECTION
- Publication number 20240089680
- Publication date Mar 14, 2024
- Sonos, Inc.
- Timothy Sheen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CALIBRATION USING MULTIPLE RECORDING DEVICES
- Publication number 20240080636
- Publication date Mar 7, 2024
- Sonos, Inc.
- Klaus Hartung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Sound Quality Enhancement System and Device
- Publication number 20240063762
- Publication date Feb 22, 2024
- Nevin Steinberg
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Device Grouping
- Publication number 20240045646
- Publication date Feb 8, 2024
- Sonos, Inc.
- Mark Morganstern
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Conferencing Device with Beamforming and Echo Cancellation
- Publication number 20240022668
- Publication date Jan 18, 2024
- CLEARONE, INC.
- Ashutosh Pandey
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
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

for public address systems

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Robust short-time fourier transform acoustic echo cancellation duri...

Device grouping

Voice control of a media playback system

Systems and methods for calibrating speakers

Position-based playback of multichannel audio

Position-based playback of multichannel audio

Spatial audio correction

Audio playback settings for voice interaction

Spatial audio correction

Speaker output fault monitoring

Smart hub

Customized automated audio tuning

Public address system action auditing

Conferencing device with beamforming and echo cancellation

Content mixing

Measuring speech intelligibility of an audio environment

Multiple groupings in a playback system

Frequency routing based on orientation

Playback device calibration based on representative spectral charac...

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

Playback device configuration

Method to determine loudspeaker change of placement

Audio response playback

Media content based on playback zone awareness

Playback expansion

Conference audio management

Conditional content enhancement

Calibration of audio playback devices

Two-wire communication systems and applications

Intelligent amplifier activation

Patents Applicationslast 30 patents

PLAYBACK DEVICE CALIBRATION BASED ON REPRESENTATIVE SPECTRAL CHARAC...

Content Mixing

Playback Device Configuration

SPEAKER OUTPUT FAULT MONITORING

PORTABLE SPEAKER WITH AUDIO MONITOR

CUSTOMIZED AUTOMATED AUDIO TUNING

MEASURING SPEECH INTELLIGIBILITY OF AN AUDIO ENVIRONMENT

Default Playback Device Designation

Playback Expansion

Media Content Based on Playback Zone Awareness

INTELLIGENT AMPLIFIER ACTIVATION

Audio Response Playback

CALIBRATION OF AUDIO PLAYBACK DEVICES

Voice Control of a Media Playback System

Facilitating Calibration of an Audio Playback Device

Music Service Selection

Conditional Content Enhancement

CALIBRATION BASED ON AUDIO CONTENT

ACOUSTIC SIGNATURES IN A PLAYBACK SYSTEM

Position-Based Playback of Multichannel Audio

Position-Based Playback of Multichannel Audio

Facilitating Calibration of an Audio Playback Device

Low-Latency Audio Networking

Group Coordinator Selection

SPATIAL AUDIO CORRECTION

CALIBRATION USING MULTIPLE RECORDING DEVICES

Sound Quality Enhancement System and Device

Device Grouping

Conferencing Device with Beamforming and Echo Cancellation

AUDIO EQUALIZATION OF AUDIO ENVIRONMENT