in which the audio signals are in digital form

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H04S1/007

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Parent Industries

HELECTRICITY H04Electric communication H04SSTEREOPHONIC SYSTEMS H04S1/00Two-channel systems

Current Industry

H04S1/007in which the audio signals are in digital form

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Signal processing apparatus and method
- Patent number 12,363,494
- Issue date Jul 15, 2025
- Sony Group Corporation
- Yuki Yamamoto
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
System and method for creating seat-based low frequency audio playback
- Patent number 12,363,498
- Issue date Jul 15, 2025
- Harman International Industries, Incorporated
- Jason Riggs
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Colorless generation of elevation perceptual cues using all-pass fi...
- Patent number 12,363,499
- Issue date Jul 15, 2025
- Boomcloud 360 Inc.
- Zachary Seldess
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
System and method for tracking and compensating for dynamic delay b...
- Patent number 12,360,729
- Issue date Jul 15, 2025
- Crestron Electronics, Inc.
- Ekin Binal
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Headset and control method with usage status detection
- Patent number 12,356,134
- Issue date Jul 8, 2025
- LUXSHARE ELECTRONIC TECHNOLOGY (KUNSHAN) LTD.
- ZhiZhong Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio device and intelligent wearable device
- Patent number 12,342,117
- Issue date Jun 24, 2025
- GoerTek Inc.
- Jie Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for switching sound channel of headset, and heads...
- Patent number 12,342,143
- Issue date Jun 24, 2025
- Huawei Technologies Co., Ltd.
- Rongrong Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Stereo sound pickup method and apparatus, terminal device, and comp...
- Patent number 12,342,150
- Issue date Jun 24, 2025
- Huawei Technologies Co., Ltd.
- Bo Han
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automotive audio system transducer
- Patent number 12,335,714
- Issue date Jun 17, 2025
- Sound United, LLC
- George Digby Fryer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Downmixed signal calculation method and apparatus
- Patent number 12,327,567
- Issue date Jun 10, 2025
- Huawei Technologies Co., Ltd.
- Haiting Li
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
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
Sonic device and method for repelling mosquitoes
- Patent number 12,324,428
- Issue date Jun 10, 2025
- Laurence H. Cooke
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Generating restored spatial audio signals for occluded microphones
- Patent number 12,323,783
- Issue date Jun 3, 2025
- QUALCOMM Incorporated
- Sanghyun Chi
- G06 - COMPUTING CALCULATING COUNTING
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
Sound signal downmixing method, sound signal coding method, sound s...
- Patent number 12,315,520
- Issue date May 27, 2025
- Nippon Telegraph and Telephone Corporation
- Ryosuke Sugiura
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Filtering method, filtering device, and storage medium stored with...
- Patent number 12,315,528
- Issue date May 27, 2025
- Yamaha Corporation
- Ryo Tanaka
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
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
Streaming audio synchronization system
- Patent number 12,308,945
- Issue date May 20, 2025
- White Snake Projects, Inc.
- Jonathan C. Robertson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio circuit
- Patent number 12,309,556
- Issue date May 20, 2025
- Rohm Co., Ltd.
- Mitsuteru Sakai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Method for generating stereophonic sound
- Patent number 12,284,510
- Issue date Apr 22, 2025
- NEXT SOUND INC.
- Masahito Tobisawa
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Channel configuration method of driving motor by using audio and de...
- Patent number 12,279,099
- Issue date Apr 15, 2025
- Huawei Technologies Co., Ltd.
- Ting Huang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Loudness adjustment for downmixed audio content
- Patent number 12,279,104
- Issue date Apr 15, 2025
- Dolby Laboratories Licensing Corporation
- Michael C Ward
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Tokenizing digital assets with restrictions on a blockchain
- Patent number 12,271,494
- Issue date Apr 8, 2025
- Philip Scott Lyren
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Localizing binaural sound to objects
- Patent number 12,262,196
- Issue date Mar 25, 2025
- Glen A. Norris
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Speaker apparatus and chair
- Patent number 12,262,187
- Issue date Mar 25, 2025
- Sony Group Corporation
- Atsushi Homma
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatus and method for encoding or decoding a multichannel signal...
- Patent number 12,243,541
- Issue date Mar 4, 2025
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Jan Buethe
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Stereo signal processing method and apparatus
- Patent number 12,230,283
- Issue date Feb 18, 2025
- Huawei Technologies Co., Ltd.
- Eyal Shlomot
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio visualization method and system thereof
- Patent number 12,225,372
- Issue date Feb 11, 2025
- ASUSTeK COMPUTER Inc.
- Jung-Cheng Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Speaker device and control method thereof
- Patent number 12,225,364
- Issue date Feb 11, 2025
- Roland Corporation
- Naoshi Miyoshi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC DEVICE AND METHOD FOR OUTPUTTING SOUND THEREOF
- Publication number 20250234151
- Publication date Jul 17, 2025
- Samsung Electronics Co., Ltd.
- Donghyun LIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Localizing Binaural Sound to Objects
- Publication number 20250220386
- Publication date Jul 3, 2025
- Glen A. Norris
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOUDNESS ADJUSTMENT FOR DOWNMIXED AUDIO CONTENT
- Publication number 20250220377
- Publication date Jul 3, 2025
- Dolby Laboratories Licensing Corporation
- Michael C. Ward
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
TELECOIL BASED VIRTUAL AUDIO JACK FOR AUDIO DEVICES
- Publication number 20250211890
- Publication date Jun 26, 2025
- SONY GROUP CORPORATION
- PETER SHINTANI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SOUND SYSTEM
- Publication number 20250203309
- Publication date Jun 19, 2025
- Nippon Telegraph and Telephone Corporation
- Masahiro FUKUI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS, METHOD OR COMPUTER PROGRAM FOR GENERATING AN OUTPUT DOWN...
- Publication number 20250166654
- Publication date May 22, 2025
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Franz REUTELHUBER
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
CALIBRATION OF PLAYBACK DEVICE(S)
- Publication number 20250150768
- Publication date May 8, 2025
- Sonos, Inc.
- Ananth Jasty
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUDIO PROCESSING METHOD AND SYSTEM, AND ELECTRONIC DEVICE
- Publication number 20250150769
- Publication date May 8, 2025
- Huawei Technologies Co., Ltd
- Yiwei KOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MANAGEMENT OF PROFESSIONALLY GENERATED AND USER-GENERATED AUDIO CON...
- Publication number 20250130756
- Publication date Apr 24, 2025
- Dolby Laboratories Licensing Corporation
- Shaofan YANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ONE OR MORE COMPUTER-READABLE NON-TRANSITORY STORAGE MEDIA HAVING S...
- Publication number 20250128160
- Publication date Apr 24, 2025
- Nintendo Co., Ltd.
- Yoshito SEKIGAWA
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
METHODS AND SYSTEMS FOR AUDIO SIGNAL FILTERING
- Publication number 20250126425
- Publication date Apr 17, 2025
- Magic Leap, Inc.
- Remi Samuel AUDFRAY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOUDNESS ADJUSTMENT FOR DOWNMIXED AUDIO CONTENT
- Publication number 20250126427
- Publication date Apr 17, 2025
- Dolby Laboratories Licensing Corporation
- Michael C. Ward
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
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
SOUND SIGNAL DOWNMIX METHOD, SOUND SIGNAL CODING METHOD, SOUND SIGN...
- Publication number 20250126424
- Publication date Apr 17, 2025
- Nippon Telegraph and Telephone Corporation
- Takehiro MORIYA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Switching Binaural Sound
- Publication number 20250113152
- Publication date Apr 3, 2025
- Philip Scott Lyren
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Low Frequency Sound Reproduction
- Publication number 20250097639
- Publication date Mar 20, 2025
- Nokia Technologies Oy
- Arvi Lintervo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPATIAL AUDIO NAVIGATION
- Publication number 20250085132
- Publication date Mar 13, 2025
- Apple Inc.
- Bruno M. Sommer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS AND METHOD FOR AUDIO RENDERING EMPLOYING A GEOMETRIC DIST...
- Publication number 20250071496
- Publication date Feb 27, 2025
- FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
- Simone NEUKAM
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHODS AND SYSTEMS FOR OPTIMIZING BEHAVIOR OF AUTOMOTIVE AUDIO PLA...
- Publication number 20250071504
- Publication date Feb 27, 2025
- Ex Machina Soundworks, LLC
- William Tse
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ROTATABLE DISPLAY APPARATUS
- Publication number 20250071482
- Publication date Feb 27, 2025
- Samsung Electronics Co., Ltd.
- Donghyun JUNG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
STEREO AUDIO ENCODER AND DECODER
- Publication number 20250054506
- Publication date Feb 13, 2025
- DOLBY INTERNATIONAL AB
- Heiko PURNHAGEN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
BINAURAL RENDERING FOR HEADPHONES USING METADATA PROCESSING
- Publication number 20250045010
- Publication date Feb 6, 2025
- Dolby Laboratories Licensing Corporation
- Nicolas R. TSINGOS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
USING NON-AUDIO DATA EMBEDDED IN AN AUDIO SIGNAL
- Publication number 20250046319
- Publication date Feb 6, 2025
- Roku, Inc.
- Thomas Richard Henry Dewey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS, DEVICES, AND METHODS FOR AUDIO PRESENTATION IN A THREE-DIM...
- Publication number 20250031002
- Publication date Jan 23, 2025
- Apple Inc.
- Matthew B. HAWKINS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUDIO SIGNAL
- Publication number 20250025659
- Publication date Jan 23, 2025
- SynthezAl Corp.
- Dmytro Volodymyrovych CHERNETCHENKO
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
NON-BLOCKING DUAL DRIVER EARPHONES
- Publication number 20250024189
- Publication date Jan 16, 2025
- Magic Leap, Inc.
- Brian Lloyd SCHMIDT
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUDIO ENCODING AND DECODING USING PRESENTATION TRANSFORM PARAMETERS
- Publication number 20250022475
- Publication date Jan 16, 2025
- Dolby Laboratories Licensing Corporation
- Dirk Jeroen Breebart
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Sound Apparatus, Acoustic Device Setting Method, and Non-Transitory...
- Publication number 20250004702
- Publication date Jan 2, 2025
- Yamaha Corporation
- Kodai Yamamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Sound Apparatus, Acoustic Device Setting Method, and Non-Transitory...
- Publication number 20250004703
- Publication date Jan 2, 2025
- Yamaha Corporation
- Kodai Yamamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SOUND REPRODUCTION METHOD, NON-TRANSITORY MEDIUM, AND SOUND REPRODU...
- Publication number 20240422498
- Publication date Dec 19, 2024
- Panasonic Intellectual Prperty Corporation of America
- Hikaru USAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

in which the audio signals are in digital form

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Signal processing apparatus and method

System and method for creating seat-based low frequency audio playback

Colorless generation of elevation perceptual cues using all-pass fi...

System and method for tracking and compensating for dynamic delay b...

Headset and control method with usage status detection

Audio device and intelligent wearable device

Method and system for switching sound channel of headset, and heads...

Stereo sound pickup method and apparatus, terminal device, and comp...

Automotive audio system transducer

Downmixed signal calculation method and apparatus

Sound output unit and a method of operating it

Sonic device and method for repelling mosquitoes

Generating restored spatial audio signals for occluded microphones

Stereo parameters for stereo decoding

Sound signal downmixing method, sound signal coding method, sound s...

Filtering method, filtering device, and storage medium stored with...

Multi-track audio in a security system

Streaming audio synchronization system

Audio circuit

Binaural sound in visual entertainment media

Method for generating stereophonic sound

Channel configuration method of driving motor by using audio and de...

Loudness adjustment for downmixed audio content

Tokenizing digital assets with restrictions on a blockchain

Localizing binaural sound to objects

Speaker apparatus and chair

Apparatus and method for encoding or decoding a multichannel signal...

Stereo signal processing method and apparatus

Audio visualization method and system thereof

Speaker device and control method thereof

Patents Applicationslast 30 patents

ELECTRONIC DEVICE AND METHOD FOR OUTPUTTING SOUND THEREOF

Localizing Binaural Sound to Objects

LOUDNESS ADJUSTMENT FOR DOWNMIXED AUDIO CONTENT

TELECOIL BASED VIRTUAL AUDIO JACK FOR AUDIO DEVICES

SOUND SYSTEM

APPARATUS, METHOD OR COMPUTER PROGRAM FOR GENERATING AN OUTPUT DOWN...

CALIBRATION OF PLAYBACK DEVICE(S)

AUDIO PROCESSING METHOD AND SYSTEM, AND ELECTRONIC DEVICE

MANAGEMENT OF PROFESSIONALLY GENERATED AND USER-GENERATED AUDIO CON...

ONE OR MORE COMPUTER-READABLE NON-TRANSITORY STORAGE MEDIA HAVING S...

METHODS AND SYSTEMS FOR AUDIO SIGNAL FILTERING

LOUDNESS ADJUSTMENT FOR DOWNMIXED AUDIO CONTENT

Sound Localization for an Electronic Call

SOUND SIGNAL DOWNMIX METHOD, SOUND SIGNAL CODING METHOD, SOUND SIGN...

Switching Binaural Sound

Low Frequency Sound Reproduction

SPATIAL AUDIO NAVIGATION

APPARATUS AND METHOD FOR AUDIO RENDERING EMPLOYING A GEOMETRIC DIST...

METHODS AND SYSTEMS FOR OPTIMIZING BEHAVIOR OF AUTOMOTIVE AUDIO PLA...

ROTATABLE DISPLAY APPARATUS

STEREO AUDIO ENCODER AND DECODER

BINAURAL RENDERING FOR HEADPHONES USING METADATA PROCESSING

USING NON-AUDIO DATA EMBEDDED IN AN AUDIO SIGNAL

SYSTEMS, DEVICES, AND METHODS FOR AUDIO PRESENTATION IN A THREE-DIM...

AUDIO SIGNAL

NON-BLOCKING DUAL DRIVER EARPHONES

AUDIO ENCODING AND DECODING USING PRESENTATION TRANSFORM PARAMETERS

Sound Apparatus, Acoustic Device Setting Method, and Non-Transitory...

Sound Apparatus, Acoustic Device Setting Method, and Non-Transitory...

SOUND REPRODUCTION METHOD, NON-TRANSITORY MEDIUM, AND SOUND REPRODU...