Public address systems

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Patents Grantslast 30 patents

Information Patent Grant
Audio conflict resolution
- Patent number 12,360,736
- Issue date Jul 15, 2025
- SONOS, INC.
- Dayn Wilberding
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Asymmetrical high-frequency waveguide, 3-axis rigging, and spherica...
- Patent number 12,356,144
- Issue date Jul 8, 2025
- Dolby Laboratories Licensing Corporation
- Garth Norman Showalter
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Wireless audio synchronization
- Patent number 12,348,942
- Issue date Jul 1, 2025
- Bose Corporation
- Debasmit Banerjee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Operation modes, audio layering, and dedicated controls for targete...
- Patent number 12,342,135
- Issue date Jun 24, 2025
- SONOS, INC.
- Kirsten Lewis
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Playback device calibration
- Patent number 12,342,152
- Issue date Jun 24, 2025
- SONOS, INC.
- Neil Griffiths
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method utilizing discrete microphones and virtual microp...
- Patent number 12,342,137
- Issue date Jun 24, 2025
- NUREVA INC.
- David Gregory Popovich
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Mapping and characterizing acoustic events within an environment vi...
- Patent number 12,342,141
- Issue date Jun 24, 2025
- Sonos, Inc.
- Adib Mehrabi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Media sharing community
- Patent number 12,340,146
- Issue date Jun 24, 2025
- RMZ DEVELOPMENT LLC
- Richard M. Zelson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for adaptive audio signal generation, coding and...
- Patent number 12,335,718
- Issue date Jun 17, 2025
- Dolby Laboratories Licensing Corporation
- Charles Q. Robinson
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
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
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Control based on proximity
- Patent number 12,333,209
- Issue date Jun 17, 2025
- Sonos, Inc.
- Jonathon Reilly
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sound output unit and a method of operating it
- Patent number 12,328,558
- Issue date Jun 10, 2025
- Sowa Sound ApS
- Villads Sørensen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Portable speaker with integrated wireless transmitter
- Patent number 12,328,553
- Issue date Jun 10, 2025
- Bose Corporation
- Craig Jackson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Headphone interaction with media playback system
- Patent number 12,328,543
- Issue date Jun 10, 2025
- Sonos, Inc.
- Eric Clayton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sound wave dead spot generation
- Patent number 12,322,367
- Issue date Jun 3, 2025
- Comcast Cable Communications, LLC
- Adam Eng
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Personalized speech query endpointing based on prior interaction(s)...
- Patent number 12,322,376
- Issue date Jun 3, 2025
- Google LLC
- Matthew Sharifi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Media preference database
- Patent number 12,323,668
- Issue date Jun 3, 2025
- SONOS, INC.
- Maarten van der Heide
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio device with dynamically responsive volume
- Patent number 12,323,118
- Issue date Jun 3, 2025
- Lutron Technology Company LLC
- Galen E Knode
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Cake decoration system with finger controller
- Patent number 12,321,536
- Issue date Jun 3, 2025
- Gregory A. Piccionelli
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dual radio gaming headset
- Patent number 12,323,774
- Issue date Jun 3, 2025
- Voyetra Turtle Beach, Inc.
- Carmine J. Bonanno
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Measuring speech intelligibility of an audio environment
- Patent number 12,316,293
- Issue date May 27, 2025
- Biamp Systems, LLC
- Eugene Goff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Updating playback device configuration information based on calibra...
- Patent number 12,302,075
- Issue date May 13, 2025
- SONOS, INC.
- Simon Jarvis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-zone media system and method for providing multi-zone media
- Patent number 12,294,837
- Issue date May 6, 2025
- SOUND UNITED, LLC.
- Bradley M. Starobin
- G06 - COMPUTING CALCULATING COUNTING
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
Audio/video recording and communication devices
- Patent number 12,289,566
- Issue date Apr 29, 2025
- Amazon Technologies, Inc.
- Mark D Siminoff
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
Routines for playback devices
- Patent number 12,284,498
- Issue date Apr 22, 2025
- SONOS, INC.
- Shilpa Sarode
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for coordinated playback of analog and digital...
- Patent number 12,284,500
- Issue date Apr 22, 2025
- Sonos, Inc.
- Dayn Wilberding
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for associating playback devices with voice ass...
- Patent number 12,279,096
- Issue date Apr 15, 2025
- Sonos, Inc.
- Sein Woo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Public address device, howling suppression device, and howling supp...
- Patent number 12,273,692
- Issue date Apr 8, 2025
- Toa Corporation
- Toshimitsu Suetsugu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Music Service Selection
- Publication number 20250240561
- Publication date Jul 24, 2025
- Sonos, Inc.
- Simon Jarvis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Validation of Audio Calibration Using Multi-Dimensional Motion Check
- Publication number 20250240589
- Publication date Jul 24, 2025
- Sonos, Inc.
- Jonathan Downing
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Synchronization of Content Between Networked Devices
- Publication number 20250240745
- Publication date Jul 24, 2025
- Sonos, Inc.
- Lee Keyser-Allen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Calibration of a Playback Device Based on an Estimated Frequency Re...
- Publication number 20250238191
- Publication date Jul 24, 2025
- Sonos, Inc.
- Shao-Fu Shih
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR ASSOCIATING PLAYBACK DEVICES WITH VOICE ASS...
- Publication number 20250240566
- Publication date Jul 24, 2025
- Sonos, Inc.
- Sein Woo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Wireless Radio Switching
- Publication number 20250240585
- Publication date Jul 24, 2025
- Sonos, Inc.
- Jeffrey M. Peters
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Audio Response Playback
- Publication number 20250238194
- Publication date Jul 24, 2025
- Sonos, Inc.
- Jonathan P. Lang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Playback Queues for Shared Experiences
- Publication number 20250238195
- Publication date Jul 24, 2025
- Sonos, Inc.
- Ryan Taylor
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MODULAR QUICK-CONNECT A/V SYSTEM AND METHODS THEREOF
- Publication number 20250240560
- Publication date Jul 24, 2025
- Sonic Blocks, Inc.
- Scott D. Wilker
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Networked Device Group Information in a System with Multiple Media...
- Publication number 20250240479
- Publication date Jul 24, 2025
- Sonos, Inc.
- Arthur L. Coburn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MODULAR QUICK-CONNECT A/V SYSTEM AND METHODS THEREOF
- Publication number 20250240559
- Publication date Jul 24, 2025
- Sonic Blocks, Inc.
- Scott D. Wilker
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SOUND RECEIVING/BROADCASTING SYSTEM
- Publication number 20250240584
- Publication date Jul 24, 2025
- iMage Technology CO., LTD.
- Hong-Lin CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PLAYBACK TRANSITIONS
- Publication number 20250234144
- Publication date Jul 17, 2025
- Sonos, Inc.
- Dayn Wilberding
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Playback Queue with Software Components
- Publication number 20250231733
- Publication date Jul 17, 2025
- Sonos, Inc.
- Mark Triplett
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTELLIGENT AUDIO SYSTEM USING MULTIPLE SENSOR MODALITIES
- Publication number 20250234129
- Publication date Jul 17, 2025
- Shure Acquisition Holdings, Inc.
- Christopher Meyer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR COORDINATED PLAYBACK OF ANALOG AND DIGITAL...
- Publication number 20250234133
- Publication date Jul 17, 2025
- Sonos, Inc.
- Dayn Wilberding
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and Devices for Rejoining a Group
- Publication number 20250227414
- Publication date Jul 10, 2025
- Sonos, Inc.
- Alexia Delhoume
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ANALYZING AND DETERMINING CONFERENCE AUDIO GAIN LEVELS
- Publication number 20250226807
- Publication date Jul 10, 2025
- Biamp Systems, LLC
- Eugene Goff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Audio Playback Settings for Voice Interaction
- Publication number 20250220372
- Publication date Jul 3, 2025
- Sonos, Inc.
- Klaus Hartung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NETWORKED GAMING HEADSET
- Publication number 20250205598
- Publication date Jun 26, 2025
- Voyetra Turtle Beach, Inc.
- Kevin Arthur Robertson
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
EMERGENCY BROADCAST SYSTEM AND SPEAKER UNIT
- Publication number 20250211930
- Publication date Jun 26, 2025
- TOA CORPORATION
- Kazuma ASADA
- G08 - SIGNALLING
Information Patent Application
Controlling Multi-Site Media Playback Systems
- Publication number 20250199755
- Publication date Jun 19, 2025
- Sonos, Inc.
- Seth David Goldstein
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEVICE FOR FORMING A COMMUNICATION AND CONTROL ENVIRONMENT FOR A TE...
- Publication number 20250203011
- Publication date Jun 19, 2025
- Georg-August-Universität Göttingen Stiftung Öffentlichen Rechts Universitätsm...
- Martin FRIEDRICH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUDIO PROCESSING ALGORITHMS
- Publication number 20250190167
- Publication date Jun 12, 2025
- Sonos, Inc.
- Timothy W. Sheen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ARTIFICIAL INTELLIGENCE (AI) ACOUSTIC FEEDBACK SUPPRESSION
- Publication number 20250193592
- Publication date Jun 12, 2025
- Bose Corporation
- Marko Stamenovic
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANAGEMENT OF MEDIA DEVICES HAVING LIMITED CAPABILITIES
- Publication number 20250181306
- Publication date Jun 5, 2025
- Sonos, Inc.
- Allison Elliot
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HEARING-ASSIST SYSTEMS AND METHODS FOR AUDIO QUALITY ENHANCEMENTS I...
- Publication number 20250175736
- Publication date May 29, 2025
- The Epstein Hear Us Now Foundation
- Barry Epstein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BLUETOOTH DATA FORWARDING
- Publication number 20250168611
- Publication date May 22, 2025
- TEXAS INSTRUMENTS INCORPORATED
- RAM MALOVANY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MEDIA PLAYBACK BASED ON SENSOR DATA
- Publication number 20250168584
- Publication date May 22, 2025
- Sonos, Inc.
- Jonathon Reilly
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEDIA PLAYBACK BASED ON SENSOR DATA
- Publication number 20250168585
- Publication date May 22, 2025
- Sonos, Inc.
- Jonathon Reilly
- G06 - COMPUTING CALCULATING COUNTING

Public address systems

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Audio conflict resolution

Asymmetrical high-frequency waveguide, 3-axis rigging, and spherica...

Wireless audio synchronization

Operation modes, audio layering, and dedicated controls for targete...

Playback device calibration

System and method utilizing discrete microphones and virtual microp...

Mapping and characterizing acoustic events within an environment vi...

Media sharing community

System and method for adaptive audio signal generation, coding and...

Voice controlled assistant with coaxial speaker and microphone arra...

Control based on proximity

Sound output unit and a method of operating it

Portable speaker with integrated wireless transmitter

Headphone interaction with media playback system

Sound wave dead spot generation

Personalized speech query endpointing based on prior interaction(s)...

Media preference database

Audio device with dynamically responsive volume

Cake decoration system with finger controller

Dual radio gaming headset

Measuring speech intelligibility of an audio environment

Updating playback device configuration information based on calibra...

Multi-zone media system and method for providing multi-zone media

Audio equalization of audio environment

Audio/video recording and communication devices

Analyzing and determining conference audio gain levels

Routines for playback devices

Systems and methods for coordinated playback of analog and digital...

Systems and methods for associating playback devices with voice ass...

Public address device, howling suppression device, and howling supp...

Patents Applicationslast 30 patents

Music Service Selection

Validation of Audio Calibration Using Multi-Dimensional Motion Check

Synchronization of Content Between Networked Devices

Calibration of a Playback Device Based on an Estimated Frequency Re...

SYSTEMS AND METHODS FOR ASSOCIATING PLAYBACK DEVICES WITH VOICE ASS...

Wireless Radio Switching

Audio Response Playback

Playback Queues for Shared Experiences

MODULAR QUICK-CONNECT A/V SYSTEM AND METHODS THEREOF

Networked Device Group Information in a System with Multiple Media...

MODULAR QUICK-CONNECT A/V SYSTEM AND METHODS THEREOF

SOUND RECEIVING/BROADCASTING SYSTEM

PLAYBACK TRANSITIONS

Playback Queue with Software Components

INTELLIGENT AUDIO SYSTEM USING MULTIPLE SENSOR MODALITIES

SYSTEMS AND METHODS FOR COORDINATED PLAYBACK OF ANALOG AND DIGITAL...

Methods and Devices for Rejoining a Group

ANALYZING AND DETERMINING CONFERENCE AUDIO GAIN LEVELS

Audio Playback Settings for Voice Interaction

NETWORKED GAMING HEADSET

EMERGENCY BROADCAST SYSTEM AND SPEAKER UNIT

Controlling Multi-Site Media Playback Systems

DEVICE FOR FORMING A COMMUNICATION AND CONTROL ENVIRONMENT FOR A TE...

AUDIO PROCESSING ALGORITHMS

ARTIFICIAL INTELLIGENCE (AI) ACOUSTIC FEEDBACK SUPPRESSION

MANAGEMENT OF MEDIA DEVICES HAVING LIMITED CAPABILITIES

HEARING-ASSIST SYSTEMS AND METHODS FOR AUDIO QUALITY ENHANCEMENTS I...

BLUETOOTH DATA FORWARDING

MEDIA PLAYBACK BASED ON SENSOR DATA

MEDIA PLAYBACK BASED ON SENSOR DATA