Multi-channel

Industry

CPC
H04S2400/01

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H04Electric communication H04SSTEREOPHONIC SYSTEMS H04S2400/00Details of stereophonic systems covered by H04S but not provided for in its groups

Current Industry

H04S2400/01Multi-channel

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatus for rendering audio objects
- Patent number 12,328,565
- Issue date Jun 10, 2025
- Dolby Laboratories Licensing Corporation
- Antonio Mateos Sole
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Advanced stereo coding based on a combination of adaptively selecta...
- Patent number 12,327,565
- Issue date Jun 10, 2025
- DOLBY INTERNATIONAL AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Advanced stereo coding based on a combination of adaptively selecta...
- Patent number 12,327,566
- Issue date Jun 10, 2025
- DOLBY INTERNATIONAL AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Robotic system for controlling audio systems
- Patent number 12,321,660
- Issue date Jun 3, 2025
- Douglas Andres Castro Borquez
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
System and method for virtual sound effect with invisible loudspeak...
- Patent number 12,323,784
- Issue date Jun 3, 2025
- Harman International Industries, Incorporated
- Shao-Fu Shih
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
MDCT-based complex prediction stereo coding
- Patent number 12,322,399
- Issue date Jun 3, 2025
- DOLBY INTERNATIONAL AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Stereo parameters for stereo decoding
- Patent number 12,322,400
- Issue date Jun 3, 2025
- QUALCOMM Incorporated
- Venkata Subrahmanyam Chandra Sekhar Chebiyyam
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Systems, methods, and graphical user interfaces for using spatializ...
- Patent number 12,317,061
- Issue date May 27, 2025
- Apple Inc.
- Darius A. Satongar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mixed reality spatial audio
- Patent number 12,317,064
- Issue date May 27, 2025
- Magic Leap, Inc.
- Brian Lloyd Schmidt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Self-calibrating microphone and loudspeaker arrays for wearable aud...
- Patent number 12,317,057
- Issue date May 27, 2025
- Apple Inc.
- Jonathan D. Sheaffer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio processor and a method for providing loudspeaker signals
- Patent number 12,309,562
- Issue date May 20, 2025
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Andreas Walther
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-track audio in a security system
- Patent number 12,309,567
- Issue date May 20, 2025
- THE ADT SECURITY CORPORATION
- Michael A. Arnao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio mixer, and method of controlling audio mixer
- Patent number 12,307,158
- Issue date May 20, 2025
- Yamaha Corporation
- Keiichiro Soma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Advanced stereo coding based on a combination of adaptively selecta...
- Patent number 12,308,033
- Issue date May 20, 2025
- DOLBY INTERNATIONAL AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Immersive audio in a media playback system
- Patent number 12,309,215
- Issue date May 20, 2025
- Sonos, Inc.
- Jonathan Lang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio processing method, apparatus, system, and storage medium
- Patent number 12,309,564
- Issue date May 20, 2025
- WAVARTS TECHNOLOGIES CO., LTD.
- Xingde Pan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spatial audio representation and rendering
- Patent number 12,309,568
- Issue date May 20, 2025
- Nokia Technologies Oy
- Mikko-Ville Laitinen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Binaural sound in visual entertainment media
- Patent number 12,302,088
- Issue date May 13, 2025
- Philip Scott Lyren
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for modifying room characteristics for spatial...
- Patent number 12,302,087
- Issue date May 13, 2025
- Creative Technology Ltd.
- Teck Chee Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic system for producing a coordinated output using wireless...
- Patent number 12,299,339
- Issue date May 13, 2025
- Apple Inc.
- Tyler S. Bushnell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Spatialized audio chat in a virtual metaverse
- Patent number 12,302,085
- Issue date May 13, 2025
- Roblox Corporation
- Hitesh Chhabra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power-over-ethernet (PoE) powered multichannel streaming audio ampl...
- Patent number 12,301,177
- Issue date May 13, 2025
- Lenbrook Industries Limited
- Taresh Vadgama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Channel-based control of audio transmissions
- Patent number 12,302,083
- Issue date May 13, 2025
- LISNR, Inc.
- Rebekah Farrar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Concept for generating an enhanced sound field description or a mod...
- Patent number 12,302,086
- Issue date May 13, 2025
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Juergen Herre
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio level metering for listener position and object position
- Patent number 12,294,849
- Issue date May 6, 2025
- Apple Inc.
- Matthew S. Connolly
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio processing apparatus and method, and program
- Patent number 12,294,850
- Issue date May 6, 2025
- Sony Group Corporation
- Yuki Yamamoto
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Spatial audio for interactive audio environments
- Patent number 12,294,852
- Issue date May 6, 2025
- Magic Leap, Inc.
- Jean-Marc Jot
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Multi-channel speech compression system and method
- Patent number 12,289,595
- Issue date Apr 29, 2025
- Microsoft Technology Licensing, LLC
- Dushyant Sharma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for converting vehicle audio into surround sound and vehicle...
- Patent number 12,289,593
- Issue date Apr 29, 2025
- Bo Tan
- Bo Tan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data sequence generation
- Patent number 12,283,280
- Issue date Apr 22, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Mengqiu Zhang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR AUTHENTICATING AND CALIBRATING PASSIVE SPEA...
- Publication number 20250193621
- Publication date Jun 12, 2025
- Sonos, Inc.
- Jodi Vautrin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and System for Surround Sound Processing in an Audio Device
- Publication number 20250193617
- Publication date Jun 12, 2025
- Voyetra Turtle Beach, Inc.
- Richard Kulavik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems, Methods, and Graphical User Interfaces for Using Spatializ...
- Publication number 20250193629
- Publication date Jun 12, 2025
- Apple Inc.
- Darius A. Satongar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Vehicle Cabin Simulation for Audio Tuning and Testing
- Publication number 20250193620
- Publication date Jun 12, 2025
- Aptiv Technologies AG
- Lukasz Pollak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPATIAL AUDIO IN VIRTUAL CONFERENCE MINGLING
- Publication number 20250193625
- Publication date Jun 12, 2025
- Zoom Communications, Inc.
- Zhaofeng Jia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR HANDLING LOCAL TRANSITIONS BETWEEN LISTENING...
- Publication number 20250193628
- Publication date Jun 12, 2025
- DOLBY INTERNATIONAL AB
- Leon TERENTIV
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Selecting a Location to Localize Binaural Sound
- Publication number 20250193630
- Publication date Jun 12, 2025
- Philip Scott Lyren
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR PROCESSING MULTI-CHANNEL AUDIO SIGNAL
- Publication number 20250193618
- Publication date Jun 12, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Yong Ju LEE
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ACTIVE NOISE CONTROL AND CUSTOMIZED AUDIO SYSTEM
- Publication number 20250193590
- Publication date Jun 12, 2025
- STAGES LLC
- Benjamiin D. Benattar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC APPARATUS INCLUDING PLURALITY OF SPEAKERS
- Publication number 20250193603
- Publication date Jun 12, 2025
- Samsung Electronics Co., Ltd.
- Taeuk KANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GRAPHICAL USER INTERFACE AND PARAMETRIC EQUALIZER IN GAMING SYSTEMS
- Publication number 20250177856
- Publication date Jun 5, 2025
- STEELSERIES ApS
- Jeffrey Nicholas Mahlmeister
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS, SYSTEMS AND DEVICES FOR PROVIDING PORTIONS OF RECORDED GAM...
- Publication number 20250177855
- Publication date Jun 5, 2025
- STEELSERIES ApS
- Raphaël Greff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS, APPARATUS AND SYSTEMS FOR OPTIMIZING COMMUNICATION BETWEEN...
- Publication number 20250170480
- Publication date May 29, 2025
- Dolby Laboratories Licensing Corporation
- Christof Fersch
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC APPARATUS AND CONTROLLING METHOD THEREOF
- Publication number 20250175754
- Publication date May 29, 2025
- Samsung Electronics Co., Ltd.
- Yongseok JANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ADVANCED STEREO CODING BASED ON A COMBINATION OF ADAPTIVELY SELECTA...
- Publication number 20250174233
- Publication date May 29, 2025
- DOLBY INTERNATIONAL AB
- Heiko PURNHAGEN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ADVANCED STEREO CODING BASED ON A COMBINATION OF ADAPTIVELY SELECTA...
- Publication number 20250174234
- Publication date May 29, 2025
- DOLBY INTERNATIONAL AB
- Heiko PURNHAGEN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ADVANCED STEREO CODING BASED ON A COMBINATION OF ADAPTIVELY SELECTA...
- Publication number 20250166638
- Publication date May 22, 2025
- DOLBY INTERNATIONAL AB
- Heiko PURNHAGEN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SIGNAL PROCESSING APPARATUS AND SIGNAL PROCESSING METHOD
- Publication number 20250166653
- Publication date May 22, 2025
- SONY GROUP CORPORATION
- YOUSUKE TAKAHASHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM FOR AND METHOD OF CONTROLLING A THREE-DIMENSIONAL AUDIO ENGINE
- Publication number 20250168587
- Publication date May 22, 2025
- AUDIBLE REALITY INC.
- Lasse VETTER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ADVANCED STEREO CODING BASED ON A COMBINATION OF ADAPTIVELY SELECTA...
- Publication number 20250166637
- Publication date May 22, 2025
- DOLBY INTERNATIONAL AB
- Heiko PURNHAGEN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ADVANCED STEREO CODING BASED ON A COMBINATION OF ADAPTIVELY SELECTA...
- Publication number 20250166636
- Publication date May 22, 2025
- DOLBY INTERNATIONAL AB
- Heiko PURNHAGEN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ELECTRONIC DEVICE FOR PROVIDING AT LEAST ONE SOUND CHANNEL TO ANOTH...
- Publication number 20250159409
- Publication date May 15, 2025
- Samsung Electronics Co., Ltd.
- Jongbae KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PRE-SET AUDIO PROFILES FOR GRAPHICAL USER INTERFACE AND PARAMETRIC...
- Publication number 20250144516
- Publication date May 8, 2025
- STEELSERIES ApS
- Jeffrey Nicholas Mahlmeister
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM FOR AND METHOD OF GENERATING AN AUDIO IMAGE
- Publication number 20250150774
- Publication date May 8, 2025
- AUDIBLE REALITY INC.
- Matthew BOERUM
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Method and System of Intelligent Dynamic Voice Enhancement
- Publication number 20250131939
- Publication date Apr 24, 2025
- HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
- Chuxuan Liu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Wireless Transmission to Satellites for Multichannel Audio System
- Publication number 20250133342
- Publication date Apr 24, 2025
- Sonos, Inc.
- Steven Beckhardt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Sound Localization for an Electronic Call
- Publication number 20250126423
- Publication date Apr 17, 2025
- Glen A. Norris
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHODS AND SYSTEMS FOR RENDERING OBJECT BASED AUDIO
- Publication number 20250124933
- Publication date Apr 17, 2025
- Dolby Laboratories Licensing Corporation
- Sripal S. MEHTA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYNCHRONIZED AUDIO STREAMING FROM MULTIPLE CONTROLLERS
- Publication number 20250113153
- Publication date Apr 3, 2025
- Carl Kittredge Wakeland
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGING APPARATUS
- Publication number 20250106580
- Publication date Mar 27, 2025
- Canon Kabushiki Kaisha
- KEITA NAGAI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Multi-channel

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Methods and apparatus for rendering audio objects

Advanced stereo coding based on a combination of adaptively selecta...

Advanced stereo coding based on a combination of adaptively selecta...

Robotic system for controlling audio systems

System and method for virtual sound effect with invisible loudspeak...

MDCT-based complex prediction stereo coding

Stereo parameters for stereo decoding

Systems, methods, and graphical user interfaces for using spatializ...

Mixed reality spatial audio

Self-calibrating microphone and loudspeaker arrays for wearable aud...

Audio processor and a method for providing loudspeaker signals

Multi-track audio in a security system

Audio mixer, and method of controlling audio mixer

Advanced stereo coding based on a combination of adaptively selecta...

Immersive audio in a media playback system

Audio processing method, apparatus, system, and storage medium

Spatial audio representation and rendering

Binaural sound in visual entertainment media

Systems and methods for modifying room characteristics for spatial...

Electronic system for producing a coordinated output using wireless...

Spatialized audio chat in a virtual metaverse

Power-over-ethernet (PoE) powered multichannel streaming audio ampl...

Channel-based control of audio transmissions

Concept for generating an enhanced sound field description or a mod...

Audio level metering for listener position and object position

Audio processing apparatus and method, and program

Spatial audio for interactive audio environments

Multi-channel speech compression system and method

Method for converting vehicle audio into surround sound and vehicle...

Data sequence generation

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR AUTHENTICATING AND CALIBRATING PASSIVE SPEA...

Method and System for Surround Sound Processing in an Audio Device

Systems, Methods, and Graphical User Interfaces for Using Spatializ...

Vehicle Cabin Simulation for Audio Tuning and Testing

SPATIAL AUDIO IN VIRTUAL CONFERENCE MINGLING

METHOD AND SYSTEM FOR HANDLING LOCAL TRANSITIONS BETWEEN LISTENING...

Selecting a Location to Localize Binaural Sound

APPARATUS AND METHOD FOR PROCESSING MULTI-CHANNEL AUDIO SIGNAL

ACTIVE NOISE CONTROL AND CUSTOMIZED AUDIO SYSTEM

ELECTRONIC APPARATUS INCLUDING PLURALITY OF SPEAKERS

GRAPHICAL USER INTERFACE AND PARAMETRIC EQUALIZER IN GAMING SYSTEMS

METHODS, SYSTEMS AND DEVICES FOR PROVIDING PORTIONS OF RECORDED GAM...

METHODS, APPARATUS AND SYSTEMS FOR OPTIMIZING COMMUNICATION BETWEEN...

ELECTRONIC APPARATUS AND CONTROLLING METHOD THEREOF

ADVANCED STEREO CODING BASED ON A COMBINATION OF ADAPTIVELY SELECTA...

ADVANCED STEREO CODING BASED ON A COMBINATION OF ADAPTIVELY SELECTA...

ADVANCED STEREO CODING BASED ON A COMBINATION OF ADAPTIVELY SELECTA...

SIGNAL PROCESSING APPARATUS AND SIGNAL PROCESSING METHOD

SYSTEM FOR AND METHOD OF CONTROLLING A THREE-DIMENSIONAL AUDIO ENGINE

ADVANCED STEREO CODING BASED ON A COMBINATION OF ADAPTIVELY SELECTA...

ADVANCED STEREO CODING BASED ON A COMBINATION OF ADAPTIVELY SELECTA...

ELECTRONIC DEVICE FOR PROVIDING AT LEAST ONE SOUND CHANNEL TO ANOTH...

PRE-SET AUDIO PROFILES FOR GRAPHICAL USER INTERFACE AND PARAMETRIC...

SYSTEM FOR AND METHOD OF GENERATING AN AUDIO IMAGE

Method and System of Intelligent Dynamic Voice Enhancement

Wireless Transmission to Satellites for Multichannel Audio System

Sound Localization for an Electronic Call

METHODS AND SYSTEMS FOR RENDERING OBJECT BASED AUDIO

SYNCHRONIZED AUDIO STREAMING FROM MULTIPLE CONTROLLERS

IMAGING APPARATUS