Public address systems

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Patents Grantslast 30 patents

Information Patent Grant
Playback device configuration and control
- Patent number 12,248,732
- Issue date Mar 11, 2025
- SONOS, INC.
- Christopher Kallai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System with speaker, transceiver and related devices and methods
- Patent number 12,250,524
- Issue date Mar 11, 2025
- Bose Corporation
- Avrum G. Mayman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Management of media content playback
- Patent number 12,249,348
- Issue date Mar 11, 2025
- SONOS, INC.
- Yean-Nian W. Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Communication terminal, communication system and audio information...
- Patent number 12,250,527
- Issue date Mar 11, 2025
- LUXSHARE-ICT CO., LTD.
- Hui-Yu Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Camera assembly with concave-shaped front face
- Patent number 12,244,914
- Issue date Mar 4, 2025
- Google LLC
- Mark Kraz
- G08 - SIGNALLING
Information Patent Grant
Room association based on name
- Patent number 12,242,769
- Issue date Mar 4, 2025
- SONOS, INC.
- Dayn Wilberding
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Group coordinator selection
- Patent number 12,244,895
- Issue date Mar 4, 2025
- SONOS, INC.
- Hrishikesh Gossain
- G11 - INFORMATION STORAGE
Information Patent Grant
Wireless radio switching
- Patent number 12,245,003
- Issue date Mar 4, 2025
- SONOS, INC.
- Jeffrey M. Peters
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Validation of audio calibration using multi-dimensional motion check
- Patent number 12,238,490
- Issue date Feb 25, 2025
- SONOS, INC.
- Jonathan Downing
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-channel acoustic echo cancellation
- Patent number 12,236,932
- Issue date Feb 25, 2025
- SONOS, INC.
- Saeed Bagheri Sereshki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio signal limiter
- Patent number 12,238,493
- Issue date Feb 25, 2025
- SONOS, INC.
- Aurelio Ramos
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Playback queue with software components
- Patent number 12,236,161
- Issue date Feb 25, 2025
- SONOS, INC.
- Mark Triplett
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Centrally controlling communication at a venue
- Patent number 12,229,471
- Issue date Feb 18, 2025
- Biamp Systems, LLC
- Nicholas William Metzar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Music service selection
- Patent number 12,231,859
- Issue date Feb 18, 2025
- SONOS, INC.
- Simon Jarvis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods, apparatus and articles of manufacture to identify sources...
- Patent number 12,230,282
- Issue date Feb 18, 2025
- THE NIELSEN COMPANY (US), LLC
- Zafar Rafii
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Playback queues for shared experiences
- Patent number 12,223,226
- Issue date Feb 11, 2025
- SONOS, INC.
- Ryan Taylor
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Modular quick-connect A/V system and methods thereof
- Patent number 12,225,344
- Issue date Feb 11, 2025
- Sonic Blocks, Inc.
- Scott D. Wilker
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
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
Zone scene activation
- Patent number 12,219,328
- Issue date Feb 4, 2025
- SONOS, INC.
- Robert A. Lambourne
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Calibration state variable
- Patent number 12,212,937
- Issue date Jan 28, 2025
- Sonos, Inc.
- Dayn Wilberding
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transmitting messages to a display device based on detected audio o...
- Patent number 12,204,818
- Issue date Jan 21, 2025
- ROKU, INC.
- Daniel Martin Daly
- G06 - COMPUTING CALCULATING COUNTING
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
Video analytics system for identifying events
- Patent number 12,190,693
- Issue date Jan 7, 2025
- Raptor Vision, LLC
- Scott Charles Mullins
- G08 - SIGNALLING
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
Adaptive mobile onsite loudspeaker system
- Patent number 12,192,709
- Issue date Jan 7, 2025
- Ford Global Technologies, LLC
- Stuart C. Salter
- B60 - VEHICLES IN GENERAL
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
Intelligent audio system using multiple sensor modalities
- Patent number 12,185,066
- Issue date Dec 31, 2024
- Shure Acquisition Holdings, Inc.
- Christopher Meyer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Joint audio-video facial animation system
- Patent number 12,182,919
- Issue date Dec 31, 2024
- Snap Inc.
- Chen Cao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sound localization for an electronic call
- Patent number 12,185,076
- Issue date Dec 31, 2024
- Glen A. Norris
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
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

Patents Applicationslast 30 patents

Information Patent Application
METHODS, SYSTEMS, AND MEDIA FOR IDENTIFYING A PLURALITY OF SETS OF...
- Publication number 20250080912
- Publication date Mar 6, 2025
- Google LLC
- Dongeek Shin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Music Discovery Dial
- Publication number 20250077174
- Publication date Mar 6, 2025
- Sonos, Inc.
- Christopher Alexis Kotelly
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Device Group Identification
- Publication number 20250068379
- Publication date Feb 27, 2025
- Sonos, Inc.
- Arthur L. Coburn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WIRELESS INTER-ROOM COORDINATION OF AUDIO PLAYBACK
- Publication number 20250068381
- Publication date Feb 27, 2025
- B&W GROUP LTD
- Leo Lay
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multiple Groupings in a Playback System
- Publication number 20250068382
- Publication date Feb 27, 2025
- Sonos, Inc.
- Lee Keyser-Allen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Clock Synchronization and Latency Reduction in an Audio WMAS
- Publication number 20250071705
- Publication date Feb 27, 2025
- Waves Audio Ltd.
- Dan Wolberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Dynamic Player Selection for Audio Signal Processing
- Publication number 20250061910
- Publication date Feb 20, 2025
- Sonos, Inc.
- Shao-Fu Shih
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Location-Based Playlist Generation
- Publication number 20250047732
- Publication date Feb 6, 2025
- Sonos, Inc.
- Mark Trammell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUDIO PROCESSING DEVICE, SYSTEM, USE AND METHOD IN WHICH ONE OF A P...
- Publication number 20250047254
- Publication date Feb 6, 2025
- COCHLEAR LIMITED
- Michael Syskind PEDERSEN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PRIORITIZING MEDIA CONTENT REQUESTS
- Publication number 20250045014
- Publication date Feb 6, 2025
- Sonos, Inc.
- Keith Corbin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EDGE DATA CACHING IN A MEDIA PLAYBACK SYSTEM
- Publication number 20250045009
- Publication date Feb 6, 2025
- Sonos, Inc.
- Daniel Casimiro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Arbitration-Based Voice Recognition
- Publication number 20250037714
- Publication date Jan 30, 2025
- Sonos, Inc.
- Steven Beckhardt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-ZONE MEDIA SYSTEM AND METHOD FOR PROVIDING MULTI-ZONE MEDIA
- Publication number 20250039620
- Publication date Jan 30, 2025
- Sound United, LLC
- Bradley M. Starobin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-FREQUENCY SENSING METHOD AND APPARATUS USING MOBILE-CLUSTERS
- Publication number 20250028501
- Publication date Jan 23, 2025
- Levaughn Denton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and Method for Providing a Quiet Zone
- Publication number 20250029591
- Publication date Jan 23, 2025
- Sound United, LLC
- Bradley M. Starobin
- G08 - SIGNALLING
Information Patent Application
SYSTEM AND METHOD FOR SELECTING AND PROVIDING ZONE-SPECIFIC MEDIA
- Publication number 20250030779
- Publication date Jan 23, 2025
- Sound United, LLC
- Bradley M. Starobin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPEAKER MEGAPHONE
- Publication number 20250030997
- Publication date Jan 23, 2025
- Marc Linton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
BELT-PACK
- Publication number 20250016504
- Publication date Jan 9, 2025
- RIEDEL Communications International GrnbH
- Thomas RIEDEL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FLEXIBLE BACKHAUL TECHNIQUES FOR A WIRELESS HOME THEATER ENVIRONMENT
- Publication number 20250013421
- Publication date Jan 9, 2025
- Sonos Inc
- Hrishikesh GOSSAIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Dynamic Bonding of Playback Devices
- Publication number 20240419395
- Publication date Dec 19, 2024
- Sonos, Inc.
- Mark Triplett
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Synchronous Playback Of Media Content By Off-Net Portable Playback...
- Publication number 20240394012
- Publication date Nov 28, 2024
- Sonos, Inc.
- Cheng Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Networked Device Group Information in a System with Multiple Media...
- Publication number 20240388740
- Publication date Nov 21, 2024
- Sonos, Inc.
- Arthur L. Coburn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Operation Modes, Audio Layering, and Dedicated Controls for Targete...
- Publication number 20240381043
- Publication date Nov 14, 2024
- Sonos, Inc.
- Kirsten Lewis
- 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
Media Sharing Community
- Publication number 20240354049
- Publication date Oct 24, 2024
- RMZ Development LLC
- Richard M. Zelson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Zone Volume Control
- Publication number 20240348222
- Publication date Oct 17, 2024
- Sonos, Inc.
- Eduardo Ahumada Apodaca
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR ADAPTIVE AUDIO SIGNAL GENERATION, CODING AND...
- Publication number 20240349010
- Publication date Oct 17, 2024
- Dolby Laboratories Licensing Corporation
- Charles Q. ROBINSON
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
CAKE DECORATION SYSTEM WIHT FINGER CONTROLLER
- Publication number 20240345666
- Publication date Oct 17, 2024
- Gregory A. Piccionelli
- G06 - COMPUTING CALCULATING COUNTING

Public address systems

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Playback device configuration and control

System with speaker, transceiver and related devices and methods

Management of media content playback

Communication terminal, communication system and audio information...

Camera assembly with concave-shaped front face

Room association based on name

Group coordinator selection

Wireless radio switching

Validation of audio calibration using multi-dimensional motion check

Multi-channel acoustic echo cancellation

Audio signal limiter

Playback queue with software components

Centrally controlling communication at a venue

Music service selection

Methods, apparatus and articles of manufacture to identify sources...

Playback queues for shared experiences

Modular quick-connect A/V system and methods thereof

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

Zone scene activation

Calibration state variable

Transmitting messages to a display device based on detected audio o...

Methods and devices for rejoining a group

Video analytics system for identifying events

Auditory guidance method and system

Adaptive mobile onsite loudspeaker system

Voice control of a media playback system

Intelligent audio system using multiple sensor modalities

Joint audio-video facial animation system

Sound localization for an electronic call

Systems and methods for calibrating speakers

Patents Applicationslast 30 patents

METHODS, SYSTEMS, AND MEDIA FOR IDENTIFYING A PLURALITY OF SETS OF...

Music Discovery Dial

Device Group Identification

WIRELESS INTER-ROOM COORDINATION OF AUDIO PLAYBACK

Multiple Groupings in a Playback System

Clock Synchronization and Latency Reduction in an Audio WMAS

Dynamic Player Selection for Audio Signal Processing

Location-Based Playlist Generation

AUDIO PROCESSING DEVICE, SYSTEM, USE AND METHOD IN WHICH ONE OF A P...

PRIORITIZING MEDIA CONTENT REQUESTS

EDGE DATA CACHING IN A MEDIA PLAYBACK SYSTEM

Arbitration-Based Voice Recognition

MULTI-ZONE MEDIA SYSTEM AND METHOD FOR PROVIDING MULTI-ZONE MEDIA

MULTI-FREQUENCY SENSING METHOD AND APPARATUS USING MOBILE-CLUSTERS

System and Method for Providing a Quiet Zone

SYSTEM AND METHOD FOR SELECTING AND PROVIDING ZONE-SPECIFIC MEDIA

SPEAKER MEGAPHONE

Content Mixing

Playback Device Configuration

BELT-PACK

FLEXIBLE BACKHAUL TECHNIQUES FOR A WIRELESS HOME THEATER ENVIRONMENT

Dynamic Bonding of Playback Devices

Synchronous Playback Of Media Content By Off-Net Portable Playback...

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

Operation Modes, Audio Layering, and Dedicated Controls for Targete...

CUSTOMIZED AUTOMATED AUDIO TUNING

Media Sharing Community

Zone Volume Control

SYSTEM AND METHOD FOR ADAPTIVE AUDIO SIGNAL GENERATION, CODING AND...

CAKE DECORATION SYSTEM WIHT FINGER CONTROLLER