Generation or adaptation of the Low Frequency Effect [LFE] channel

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H04S2400/07

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

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H04S2400/07Generation or adaptation of the Low Frequency Effect [LFE] channel

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods of adjusting bass levels of multi-channel audio...
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- Issue date Dec 17, 2024
- SONOS, INC.
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Information Patent Grant
Audio encoding and decoding using presentation transform parameters
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System and methods for improved acousto-haptic speakers
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- Shahriar S. Afshar
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Information Patent Grant
Perceptual bass extension with loudness management and artificial i...
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- Issue date Apr 2, 2024
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- Issue date Mar 19, 2024
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- Michael William Mason
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Information Patent Grant
Audio encoding and decoding using presentation transform parameters
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- Issue date Oct 24, 2023
- Dolby Laboratories Licensing Corporation
- Dirk Jeroen Breebaart
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods of adjusting bass levels of multi-channel audio...
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- Issue date Jul 11, 2023
- Sonos, Inc.
- Hilmar Lehnert
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Systems and methods for improved acousto-haptic speakers
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- Issue date Mar 21, 2023
- Immerz, Inc.
- Shahriar S. Afshar
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Information Patent Grant
Bass management for home theater
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- Klipsch Group, Inc.
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Acoustic system with spatial effect
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- Issue date Sep 20, 2022
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Manipulating signal flows via a controller
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Information Patent Grant
Immersive audio reproduction systems
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Information Patent Grant
Automatic multi-channel music mix from multiple audio stems
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Information Patent Grant
Rendering of immersive audio content
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Information Patent Grant
Stereo virtual bass enhancement
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- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio signal processing method, terminal and storage medium thereof
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- Issue date Jun 15, 2021
- GUANGZHOU KUGOU COMPUTER TECHNOLOGY CO., LTD.
- Jiaze Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio encoding and decoding using presentation transform parameters
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- Issue date Apr 13, 2021
- Dolby Laboratories Licensing Corporation
- Dirk Jeroen Breebaart
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for improved acousto-haptic speakers
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- Issue date Apr 13, 2021
- Immerz, Inc.
- Shahriar S. Afshar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods of adjusting bass levels of multi-channel audio...
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- Issue date Dec 29, 2020
- Sonos, Inc.
- Hilmar Lehnert
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and apparatus for reproducing three-dimensional audio
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- Issue date Dec 8, 2020
- Samsung Electronics Co., Ltd.
- Sang-bae Chon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding or decoding of audio signals
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- Issue date Nov 17, 2020
- QUALCOMM Incorporated
- Venkatraman Atti
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System, method, and device for audio reproduction
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- Issue date Nov 3, 2020
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- Wong Hoo Sim
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Low-frequency effects haptic conversion system
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- Robert Lacroix
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Information Patent Grant
Information processing apparatus, configured to generate an audio s...
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- Issue date May 26, 2020
- Canon Kabushiki Kaisha
- Masanobu Funakoshi
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Information Patent Grant
Method and apparatus for reproducing three-dimensional audio
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- Issue date May 12, 2020
- Samsung Electronics Co., Ltd.
- Sang-bae Chon
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Information Patent Grant
Multichannel audio signal processing method and device
- Patent number 10,645,515
- Issue date May 5, 2020
- Electronics and Telecommunications Research Institute
- Seung Kwon Beack
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multichannel signal processing method, and multichannel signal proc...
- Patent number 10,638,243
- Issue date Apr 28, 2020
- Electronics and Telecommunications Research Institute
- Seung Kwon Beack
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Systems and methods for providing an immersive listening experience...
- Patent number 10,582,327
- Issue date Mar 3, 2020
- Dolby Laboratories Licensing Corporation
- Mark William Gerrard
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio processing apparatus
- Patent number 10,547,960
- Issue date Jan 28, 2020
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Ryuji Tokunaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
A METHOD OF PROCESSING AUDIO FOR PLAYBACK OF IMMERSIVE AUDIO
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RENDERING OF IMMERSIVE AUDIO CONTENT
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- DOLBY INTERNATIONAL AB
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- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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SYSTEMS AND METHODS FOR A PERSONALIZED AUDIO SYSTEM
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- HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
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Audio Encoding and Decoding Using Presentation Transform Parameters
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- Dolby Laboratories Licensing Corporation
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METHOD FOR GENERATING A CONVERSION FILTER FOR CONVERTING A MULTIDIM...
- Publication number 20230413000
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- atmoky GmbH
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Systems and Methods of Adjusting Bass Levels of Multi-Channel Audio...
- Publication number 20230328475
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- Sonos, Inc.
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Splitting a Voice Signal into Multiple Point Sources
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- Publication date May 11, 2023
- Apple Inc.
- Christopher T. Eubank
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PERCEPTUAL BASS EXTENSION WITH LOUDNESS MANAGEMENT AND ARTIFICIAL I...
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- Samsung Electronics Co., Ltd.
- Sunil Bharitkar
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BASS MANAGEMENT FOR HOME THEATER
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- Klipsch Group, Inc.
- Matthew S. Spitznagle
- G06 - COMPUTING CALCULATING COUNTING
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LOWER LAYER REPRODUCTION
- Publication number 20220038838
- Publication date Feb 3, 2022
- Fraunhofer Gesellschaft zur Forderung der angewandten Forschung e.V.
- Andreas WALTHER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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ACOUSTIC SYSTEM WITH SPATIAL EFFECT
- Publication number 20220007125
- Publication date Jan 6, 2022
- DEVIALET
- Antoine PETROFF
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Audio Encoding and Decoding Using Presentation Transform Parameters
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- Publication date Sep 23, 2021
- Dolby Laboratories Licensing Corporation
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- G06 - COMPUTING CALCULATING COUNTING
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Spatial audio Capture, Transmission and Reproduction
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- Publication date Aug 12, 2021
- Nokia Technologies Oy
- Mikko-Ville LAITINEN
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Information Patent Application
MANIPULATING SIGNAL FLOWS VIA A CONTROLLER
- Publication number 20210250718
- Publication date Aug 12, 2021
- MUSICAL ARTWORKZ BVBA
- Tim PEETERS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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RENDERING OF IMMERSIVE AUDIO CONTENT
- Publication number 20210235215
- Publication date Jul 29, 2021
- DOLBY INTERNATIONAL AB
- Michael William Mason
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Systems and Methods of Adjusting Bass Levels of Multi-Channel Audio...
- Publication number 20210120362
- Publication date Apr 22, 2021
- Sonos, Inc.
- Hilmar Lehnert
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Improved Rendering of Immersive Audio Content
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- Publication date Aug 27, 2020
- DOLBY INTERNATIONAL AB
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Information Patent Application
AUDIO SIGNAL PROCESSING METHOD, TERMINAL AND STORAGE MEDIUM THEREOF
- Publication number 20200267486
- Publication date Aug 20, 2020
- GUANGZHOU KUGOU COMPUTER TECHNOLOGY CO., LTD.
- Jiaze LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Audio Encoding and Decoding Using Presentation Transform Parameters
- Publication number 20200227052
- Publication date Jul 16, 2020
- Dolby Laboratories Licensing Corporation
- Dirk Jeroen Breebaart
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Information Patent Application
METHOD AND APPARATUS FOR REPRODUCING THREE-DIMENSIONAL AUDIO
- Publication number 20200228908
- Publication date Jul 16, 2020
- Samsung Electronics Co., Ltd.
- Sang-bae CHON
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
STEREO VIRTUAL BASS ENHANCEMENT
- Publication number 20200162817
- Publication date May 21, 2020
- Waves Audio Ltd.
- Itai NEORAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems and Methods of Adjusting Bass Levels of Multi-Channel Audio...
- Publication number 20200084567
- Publication date Mar 12, 2020
- Sonos, Inc.
- Hilmar Lehnert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Audio Device
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- Publication date Oct 17, 2019
- Steven Jay Borne
- G06 - COMPUTING CALCULATING COUNTING
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BASS MANAGEMENT FOR HOME THEATER
- Publication number 20190272067
- Publication date Sep 5, 2019
- Klipsch Group, Inc.
- Matthew S. Spitznagle
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIRTUAL BASS GENERATING CIRCUIT AND METHOD
- Publication number 20190238979
- Publication date Aug 1, 2019
- ELITE SEMICONDUCTOR MEMORY TECHNOLOGY INC.
- HSIN-YUAN CHIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR REPRODUCING THREE-DIMENSIONAL AUDIO
- Publication number 20190058959
- Publication date Feb 21, 2019
- Samsung Electronics Co., Ltd.
- Sang-bae CHON
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
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SIGNAL PROCESSING DEVICE, AUDIO SIGNAL TRANSFER METHOD, AND SIGNAL...
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- Publication date Aug 2, 2018
- Yamaha Corporation
- Ryotaro AOKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTICHANNEL AUDIO SIGNAL PROCESSING METHOD AND DEVICE
- Publication number 20180139555
- Publication date May 17, 2018
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Seung Kwon BEACK
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
MATRIX DECODER WITH CONSTANT-POWER PAIRWISE PANNING
- Publication number 20170366910
- Publication date Dec 21, 2017
- DTS, Inc.
- Jeffrey Kenneth Thompson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOW-FREQUENCY EFFECTS HAPTIC CONVERSION SYSTEM
- Publication number 20170352356
- Publication date Dec 7, 2017
- Immersion Corporation
- Robert LACROIX
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Generation or adaptation of the Low Frequency Effect [LFE] channel

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Systems and methods of adjusting bass levels of multi-channel audio...

Audio encoding and decoding using presentation transform parameters

System and methods for improved acousto-haptic speakers

Perceptual bass extension with loudness management and artificial i...

Rendering of immersive audio content

Audio encoding and decoding using presentation transform parameters

Systems and methods of adjusting bass levels of multi-channel audio...

Systems and methods for improved acousto-haptic speakers

Bass management for home theater

Acoustic system with spatial effect

Manipulating signal flows via a controller

Audio device

Immersive audio reproduction systems

Automatic multi-channel music mix from multiple audio stems

Rendering of immersive audio content

Stereo virtual bass enhancement

Audio signal processing method, terminal and storage medium thereof

Audio encoding and decoding using presentation transform parameters

Systems and methods for improved acousto-haptic speakers

Systems and methods of adjusting bass levels of multi-channel audio...

Method and apparatus for reproducing three-dimensional audio

Encoding or decoding of audio signals

System, method, and device for audio reproduction

Low-frequency effects haptic conversion system

Information processing apparatus, configured to generate an audio s...

Method and apparatus for reproducing three-dimensional audio

Multichannel audio signal processing method and device

Multichannel signal processing method, and multichannel signal proc...

Systems and methods for providing an immersive listening experience...

Audio processing apparatus

Patents Applicationslast 30 patents

A METHOD OF PROCESSING AUDIO FOR PLAYBACK OF IMMERSIVE AUDIO

RENDERING OF IMMERSIVE AUDIO CONTENT

SYSTEMS AND METHODS FOR A PERSONALIZED AUDIO SYSTEM

Audio Encoding and Decoding Using Presentation Transform Parameters

METHOD FOR GENERATING A CONVERSION FILTER FOR CONVERTING A MULTIDIM...

Systems and Methods of Adjusting Bass Levels of Multi-Channel Audio...

Splitting a Voice Signal into Multiple Point Sources

PERCEPTUAL BASS EXTENSION WITH LOUDNESS MANAGEMENT AND ARTIFICIAL I...

BASS MANAGEMENT FOR HOME THEATER

LOWER LAYER REPRODUCTION

ACOUSTIC SYSTEM WITH SPATIAL EFFECT

Audio Encoding and Decoding Using Presentation Transform Parameters

Spatial audio Capture, Transmission and Reproduction

MANIPULATING SIGNAL FLOWS VIA A CONTROLLER

RENDERING OF IMMERSIVE AUDIO CONTENT

Systems and Methods of Adjusting Bass Levels of Multi-Channel Audio...

Improved Rendering of Immersive Audio Content

AUDIO SIGNAL PROCESSING METHOD, TERMINAL AND STORAGE MEDIUM THEREOF

Audio Encoding and Decoding Using Presentation Transform Parameters

METHOD AND APPARATUS FOR REPRODUCING THREE-DIMENSIONAL AUDIO

STEREO VIRTUAL BASS ENHANCEMENT

Systems and Methods of Adjusting Bass Levels of Multi-Channel Audio...

Audio Device

BASS MANAGEMENT FOR HOME THEATER

VIRTUAL BASS GENERATING CIRCUIT AND METHOD

METHOD AND APPARATUS FOR REPRODUCING THREE-DIMENSIONAL AUDIO

SIGNAL PROCESSING DEVICE, AUDIO SIGNAL TRANSFER METHOD, AND SIGNAL...

MULTICHANNEL AUDIO SIGNAL PROCESSING METHOD AND DEVICE

MATRIX DECODER WITH CONSTANT-POWER PAIRWISE PANNING

LOW-FREQUENCY EFFECTS HAPTIC CONVERSION SYSTEM