of digital or coded signals

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CPC
H03G7/007

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Parent Industries

HELECTRICITY H03Electronic circuits H03GCONTROL OF AMPLIFICATION H03G7/00Volume compression or expansion in amplifiers

Current Industry

H03G7/007of digital or coded signals

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Audio control using auditory event detection
- Patent number 12,218,642
- Issue date Feb 4, 2025
- Dolby Laboratories Licensing Corporation
- Brett G. Crockett
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Dynamic range control for a wide variety of playback environments
- Patent number 12,210,799
- Issue date Jan 28, 2025
- Dolby Laboratories Licensing Corporation
- Jeroen Koppens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and unit for performing dynamic range control
- Patent number 12,191,834
- Issue date Jan 7, 2025
- DOLBY INTERNATIONAL AB
- Stanislaw Gorlow
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Decoding apparatus and method, and program
- Patent number 12,183,353
- Issue date Dec 31, 2024
- Sony Group Corporation
- Yuki Yamamoto
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
System and method for non-destructively normalizing loudness of aud...
- Patent number 12,183,355
- Issue date Dec 31, 2024
- Dolby Laboratories Licensing Corporation
- Jeffrey Riedmiller
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and circuit for dynamic range control based on peak level an...
- Patent number 12,176,873
- Issue date Dec 24, 2024
- Suzhou Zhisheng Semiconductor Technology Co., Ltd.
- Shuangxi Ding
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Companding system and method to reduce quantization noise using adv...
- Patent number 12,175,994
- Issue date Dec 24, 2024
- Dolby International AB
- Per Hedelin
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Volume leveler controller and controlling method
- Patent number 12,166,460
- Issue date Dec 10, 2024
- Dolby Laboratories Licensing Corporation
- Jun Wang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Efficient DRC profile transmission
- Patent number 12,112,766
- Issue date Oct 8, 2024
- DOLBY INTERNATIONAL AB
- Holger Hoerich
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and system for processing audio signal
- Patent number 12,101,070
- Issue date Sep 24, 2024
- NAVER Corporation
- Seongcheol Jo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for performing normalization of audio signal and apparatus t...
- Patent number 12,040,762
- Issue date Jul 16, 2024
- Gaudio Lab, Inc.
- Hyunjoo Chung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Media environment driven content distribution platform
- Patent number 12,003,830
- Issue date Jun 4, 2024
- Source Digital, Inc.
- Henry Lawrence Frecon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio control using auditory event detection
- Patent number 11,962,279
- Issue date Apr 16, 2024
- Dolby Laboratories Licensing Corporation
- Brett G. Crockett
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Dynamic audio normalization process
- Patent number 11,955,940
- Issue date Apr 9, 2024
- Comcast Cable Communications, LLC
- Daisy Henderson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for non-destructively normalizing loudness of aud...
- Patent number 11,948,592
- Issue date Apr 2, 2024
- Dolby Laboratories Licensing Corporation
- Jeffrey Riedmiller
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Apparatus, systems and methods for limiting output volume of a medi...
- Patent number 11,907,612
- Issue date Feb 20, 2024
- DISH Technologies L.L.C.
- Bernard A. McCarthy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for audio peak reduction using all-pass filter
- Patent number 11,881,829
- Issue date Jan 23, 2024
- AAC Microtech (Changzhou) Co., Ltd.
- Sebastian Schlecht
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dynamic range control for a wide variety of playback environments
- Patent number 11,842,122
- Issue date Dec 12, 2023
- Dolby Laboratories Licensing Corporation
- Jeroen Koppens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Class D amplifier circuit
- Patent number 11,804,813
- Issue date Oct 31, 2023
- Cirrus Logic Inc.
- John Paul Lesso
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Efficient DRC profile transmission
- Patent number 11,727,948
- Issue date Aug 15, 2023
- DOLBY INTERNATIONAL AB
- Holger Hoerich
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio control using auditory event detection
- Patent number 11,711,060
- Issue date Jul 25, 2023
- Dolby Laboratories Licensing Corporation
- Brett G. Crockett
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Volume leveler controller and controlling method
- Patent number 11,711,062
- Issue date Jul 25, 2023
- Dolby Laboratories Licensing Corporation
- Jun Wang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Decoding apparatus and method, and program
- Patent number 11,705,140
- Issue date Jul 18, 2023
- Sony Corporation
- Yuki Yamamoto
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
System and method for non-destructively normalizing loudness of aud...
- Patent number 11,670,315
- Issue date Jun 6, 2023
- Dolby Laboratories Licensing Corporation
- Jeffrey Riedmiller
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Apparatus and method for reducing noise in an audio signal
- Patent number 11,664,040
- Issue date May 30, 2023
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Anthony Lombard
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio system with compressor sidechain frequency-biasing filter for...
- Patent number 11,581,865
- Issue date Feb 14, 2023
- Cirrus Logic, Inc.
- Miles Klett Roberto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for enhancing dynamic range in a digital-to-an...
- Patent number 11,569,839
- Issue date Jan 31, 2023
- ESS Technology, Inc.
- Dustin Dale Forman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Metadata for loudness and dynamic range control
- Patent number 11,563,411
- Issue date Jan 24, 2023
- Apple Inc.
- Frank Baumgarte
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Dynamic audio normalization process
- Patent number 11,558,022
- Issue date Jan 17, 2023
- Comcast Cable Communications, LLC
- Daisy Henderson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dynamic range control for a wide variety of playback environments
- Patent number 11,429,341
- Issue date Aug 30, 2022
- Dolby International AB
- Jeroen Koppens
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
VOLUME LEVELER CONTROLLER AND CONTROLLING METHOD
- Publication number 20250062736
- Publication date Feb 20, 2025
- DOLBY LABORATORIES LICENSING CORPORATION
- Jun WANG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
DECODING APPARATUS AND METHOD, AND PROGRAM
- Publication number 20250046320
- Publication date Feb 6, 2025
- SONY GROUP CORPORATION
- Yuki Yamamoto
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
EFFICIENT DRC PROFILE TRANSMISSION
- Publication number 20240395270
- Publication date Nov 28, 2024
- DOLBY INTERNATIONAL AB
- Holger HOERICH
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND CIRCUIT FOR DYNAMIC RANGE CONTROL BASED ON PEAK LEVEL AN...
- Publication number 20240396513
- Publication date Nov 28, 2024
- Suzhou Zhisheng Semiconductor Technology Co., Ltd.
- Shuangxi DING
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AUDIO CONTROL USING AUDITORY EVENT DETECTION
- Publication number 20240313731
- Publication date Sep 19, 2024
- Dolby Laboratories Licensing Corporation
- Brett G. Crockett
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO CONTROL USING AUDITORY EVENT DETECTION
- Publication number 20240313729
- Publication date Sep 19, 2024
- Dolby Laboratories Licensing Corporation
- Brett G. Crockett
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO CONTROL USING AUDITORY EVENT DETECTION
- Publication number 20240313730
- Publication date Sep 19, 2024
- Dolby Laboratories Licensing Corporation
- Brett G. Crockett
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
DYNAMIC AUDIO NORMALIZATION PROCESS
- Publication number 20240291456
- Publication date Aug 29, 2024
- Comcast Cable Communications, LLC
- Daisy Henderson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR NON-DESTRUCTIVELY NORMALIZING LOUDNESS OF AUD...
- Publication number 20240249738
- Publication date Jul 25, 2024
- Dolby Laboratories Licensing Corporation
- Jeffrey Riedmiller
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
RENDERING METHOD OF PREVENTING OBJECT-BASED AUDIO FROM CLIPPING AND...
- Publication number 20240235511
- Publication date Jul 11, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Yong Ju LEE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AUDIO CONTROL USING AUDITORY EVENT DETECTION
- Publication number 20240186972
- Publication date Jun 6, 2024
- Dolby Laboratories Licensing Corporation
- Brett G. Crockett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUDIO INTERFACE
- Publication number 20240178810
- Publication date May 30, 2024
- Audoo Limited
- Oliver James Clay
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DYNAMIC RANGE CONTROL FOR A WIDE VARIETY OF PLAYBACK ENVIRONMENTS
- Publication number 20240168706
- Publication date May 23, 2024
- Dolby Laboratories Licensing Corporation
- Jeroen Koppens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RENDERING METHOD OF PREVENTING OBJECT-BASED AUDIO FROM CLIPPING AND...
- Publication number 20240136993
- Publication date Apr 25, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Yong Ju LEE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VOLUME LEVELER CONTROLLER AND CONTROLLING METHOD
- Publication number 20240039499
- Publication date Feb 1, 2024
- Dolby Laboratories Licensing Corporation
- Jun WANG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
EFFICIENT DRC PROFILE TRANSMISSION
- Publication number 20240029748
- Publication date Jan 25, 2024
- DOLBY INTERNATIONAL AB
- Holger HOERICH
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD FOR AUDIO PEAK REDUCTION USING ALL-PASS FILTER
- Publication number 20230353112
- Publication date Nov 2, 2023
- AAC Microtech (Changzhou) Co., Ltd.
- Sebastian Schlecht
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM AND METHOD FOR NON-DESTRUCTIVELY NORMALIZING LOUDNESS OF AUD...
- Publication number 20230343347
- Publication date Oct 26, 2023
- Dolby Laboratories Licensing Corporation
- Jeffrey Riedmiller
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO CONTROL USING AUDITORY EVENT DETECTION
- Publication number 20230318555
- Publication date Oct 5, 2023
- Dolby Laboratories Licensing Corporation
- Brett G. Crockett
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
DECODING APPARATUS AND METHOD, AND PROGRAM
- Publication number 20230245665
- Publication date Aug 3, 2023
- SONY GROUP CORPORATION
- Yuki Yamamoto
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND UNIT FOR PERFORMING DYNAMIC RANGE CONTROL
- Publication number 20230198488
- Publication date Jun 22, 2023
- DOLBY INTERNATIONAL AB
- Stanislaw GORLOW
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DYNAMIC AUDIO NORMALIZATION PROCESS
- Publication number 20230198487
- Publication date Jun 22, 2023
- Comcast Cable Communications, LLC
- Daisy Henderson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM AND METHOD FOR INCREASING ENERGY LEVEL OF SONGS
- Publication number 20230188108
- Publication date Jun 15, 2023
- BELLEVUE INVESTMENTS GmbH & Co. KGaA
- DIETER REIN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DYNAMIC RANGE CONTROL FOR A WIDE VARIETY OF PLAYBACK ENVIRONMENTS
- Publication number 20230075445
- Publication date Mar 9, 2023
- Dolby Laboratories Licensing Corporation
- Jeroen Koppens
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
COMPANDING SYSTEM AND METHOD TO REDUCE QUANTIZATION NOISE USING ADV...
- Publication number 20230049495
- Publication date Feb 16, 2023
- DOLBY INTERNATIONAL AB
- Per Hedelin
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO SYSTEM WITH COMPRESSOR SIDECHAIN FREQUENCY-BIASING FILTER FOR...
- Publication number 20220376668
- Publication date Nov 24, 2022
- Cirrus Logic International Semiconductor Ltd.
- Miles Klett Roberto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM AND METHOD FOR NON-DESTRUCTIVELY NORMALIZING LOUDNESS OF AUD...
- Publication number 20220358944
- Publication date Nov 10, 2022
- Dolby Laboratories Licensing Corporation
- Jeffrey Riedmiller
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND SYSTEM FOR PROCESSING AUDIO SIGNAL
- Publication number 20220321076
- Publication date Oct 6, 2022
- NAVER Corporation
- Seongcheol JO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND SYSTEM FOR NORMALIZING PLATFORM-ADAPTIVE AUDIO
- Publication number 20220302892
- Publication date Sep 22, 2022
- NAVER Corporation
- Seongcheol JO
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO ENCODER DEVICE AND AN AUDIO DECODER DEVICE HAVING EFFICIENT G...
- Publication number 20220277756
- Publication date Sep 1, 2022
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Fabian KUECH
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

of digital or coded signals

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Audio control using auditory event detection

Dynamic range control for a wide variety of playback environments

Method and unit for performing dynamic range control

Decoding apparatus and method, and program

System and method for non-destructively normalizing loudness of aud...

Method and circuit for dynamic range control based on peak level an...

Companding system and method to reduce quantization noise using adv...

Volume leveler controller and controlling method

Efficient DRC profile transmission

Method and system for processing audio signal

Method for performing normalization of audio signal and apparatus t...

Media environment driven content distribution platform

Audio control using auditory event detection

Dynamic audio normalization process

System and method for non-destructively normalizing loudness of aud...

Apparatus, systems and methods for limiting output volume of a medi...

Method for audio peak reduction using all-pass filter

Dynamic range control for a wide variety of playback environments

Class D amplifier circuit

Efficient DRC profile transmission

Audio control using auditory event detection

Volume leveler controller and controlling method

Decoding apparatus and method, and program

System and method for non-destructively normalizing loudness of aud...

Apparatus and method for reducing noise in an audio signal

Audio system with compressor sidechain frequency-biasing filter for...

Method and apparatus for enhancing dynamic range in a digital-to-an...

Metadata for loudness and dynamic range control

Dynamic audio normalization process

Dynamic range control for a wide variety of playback environments

Patents Applicationslast 30 patents

VOLUME LEVELER CONTROLLER AND CONTROLLING METHOD

DECODING APPARATUS AND METHOD, AND PROGRAM

EFFICIENT DRC PROFILE TRANSMISSION

METHOD AND CIRCUIT FOR DYNAMIC RANGE CONTROL BASED ON PEAK LEVEL AN...

AUDIO CONTROL USING AUDITORY EVENT DETECTION

AUDIO CONTROL USING AUDITORY EVENT DETECTION

AUDIO CONTROL USING AUDITORY EVENT DETECTION

DYNAMIC AUDIO NORMALIZATION PROCESS

SYSTEM AND METHOD FOR NON-DESTRUCTIVELY NORMALIZING LOUDNESS OF AUD...

RENDERING METHOD OF PREVENTING OBJECT-BASED AUDIO FROM CLIPPING AND...

AUDIO CONTROL USING AUDITORY EVENT DETECTION

AUDIO INTERFACE

DYNAMIC RANGE CONTROL FOR A WIDE VARIETY OF PLAYBACK ENVIRONMENTS

RENDERING METHOD OF PREVENTING OBJECT-BASED AUDIO FROM CLIPPING AND...

VOLUME LEVELER CONTROLLER AND CONTROLLING METHOD

EFFICIENT DRC PROFILE TRANSMISSION

METHOD FOR AUDIO PEAK REDUCTION USING ALL-PASS FILTER

SYSTEM AND METHOD FOR NON-DESTRUCTIVELY NORMALIZING LOUDNESS OF AUD...

AUDIO CONTROL USING AUDITORY EVENT DETECTION

DECODING APPARATUS AND METHOD, AND PROGRAM

METHOD AND UNIT FOR PERFORMING DYNAMIC RANGE CONTROL

DYNAMIC AUDIO NORMALIZATION PROCESS

SYSTEM AND METHOD FOR INCREASING ENERGY LEVEL OF SONGS

DYNAMIC RANGE CONTROL FOR A WIDE VARIETY OF PLAYBACK ENVIRONMENTS

COMPANDING SYSTEM AND METHOD TO REDUCE QUANTIZATION NOISE USING ADV...

AUDIO SYSTEM WITH COMPRESSOR SIDECHAIN FREQUENCY-BIASING FILTER FOR...

SYSTEM AND METHOD FOR NON-DESTRUCTIVELY NORMALIZING LOUDNESS OF AUD...

METHOD AND SYSTEM FOR PROCESSING AUDIO SIGNAL

METHOD AND SYSTEM FOR NORMALIZING PLATFORM-ADAPTIVE AUDIO

AUDIO ENCODER DEVICE AND AN AUDIO DECODER DEVICE HAVING EFFICIENT G...