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H
ELECTRICITY
H04
Electric communication
H04S
STEREOPHONIC SYSTEMS
H04S3/00
Systems employing more than two channels
Current Industry
H04S3/004
For headphones
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Patents Grants
last 30 patents
Information
Patent Grant
Spatial audio controller
Patent number
12,177,643
Issue date
Dec 24, 2024
Apple Inc.
Sean A. Ramprashad
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Encoding of a multi-channel audio signal to generate binaural signa...
Patent number
12,165,656
Issue date
Dec 10, 2024
Koninklijke Philips N.V.
Dirk Jeroen Breebaart
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Reverberation generation for headphone virtualization
Patent number
12,143,797
Issue date
Nov 12, 2024
Dolby Laboratories Licensing Corporation
Louis D. Fielder
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Virtual reality headset audio synchronization system
Patent number
12,108,235
Issue date
Oct 1, 2024
Surround Sync Pty Ltd
Briege Whitehead
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sound tracing method and device to improve sound propagation perfor...
Patent number
12,101,619
Issue date
Sep 24, 2024
Exarion Inc.
Woo Chan Park
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Generating binaural audio in response to multi-channel audio using...
Patent number
12,089,033
Issue date
Sep 10, 2024
Dolby Laboratories Licensing Corporation
Kuan-Chieh Yen
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Method and apparatus for binaural rendering audio signal using vari...
Patent number
12,014,744
Issue date
Jun 18, 2024
Industry-Academic Cooperation Foundation, Yonsei University
Taegyu Lee
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
System and methods for cinematic headphones
Patent number
11,974,113
Issue date
Apr 30, 2024
HED TECHNOLOGIES SARL
Timothy Degraye
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Rendering audio
Patent number
11,930,350
Issue date
Mar 12, 2024
Nokia Technologies Oy
Lasse Laaksonen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for headset with automatic source detection and v...
Patent number
11,917,385
Issue date
Feb 27, 2024
Voyetra Turtle Beach, Inc.
Richard Kulavik
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for reducing noise in binaural or stereo audio
Patent number
11,917,394
Issue date
Feb 27, 2024
Vortant Technologies, LLC
Philip Raymond Schaefer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and systems for adaptive configuring audio settings based o...
Patent number
11,902,765
Issue date
Feb 13, 2024
Voyetra Turtle Beach, Inc.
Kevin Arthur Robertson
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Personalized three-dimensional audio
Patent number
11,863,959
Issue date
Jan 2, 2024
Harman International Industries, Incorporated
Joy Lyons
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Directional sound recording and playback
Patent number
11,863,949
Issue date
Jan 2, 2024
Eric Jay Alexander
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for processing an audio signal in accordance with a room imp...
Patent number
11,856,388
Issue date
Dec 26, 2023
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
Simone Neukam
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Spatial audio controller
Patent number
11,832,077
Issue date
Nov 28, 2023
Apple Inc.
Sean A. Ramprashad
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for processing a stereo signal
Patent number
11,750,995
Issue date
Sep 5, 2023
Huawei Technologies Co., Ltd.
Liyun Pang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Spatial audio augmentation and reproduction
Patent number
11,729,574
Issue date
Aug 15, 2023
Nokia Technologies Oy
Lasse Laaksonen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Spatial audio monauralization via data exchange
Patent number
11,729,570
Issue date
Aug 15, 2023
QUALCOMM Incorporated
Andre Schevciw
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Audio content format selection
Patent number
11,683,654
Issue date
Jun 20, 2023
Spotify AB
Rachel Bittner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reverberation generation for headphone virtualization
Patent number
11,671,779
Issue date
Jun 6, 2023
Dolby Laboratories Licensing Corporation
Louis D. Fielder
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Head to headset rotation transform estimation for head pose trackin...
Patent number
11,647,352
Issue date
May 9, 2023
Apple Inc.
Margaret H. Tam
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Ambient sound activated device
Patent number
11,601,105
Issue date
Mar 7, 2023
Sony Interactive Entertainment Inc.
Takeo Matsukawa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Information processing device, information processing method, and i...
Patent number
11,595,772
Issue date
Feb 28, 2023
Sony Group Corporation
Kazumi Fukuda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for realistic rotation of stereo or binaural audio
Patent number
11,589,181
Issue date
Feb 21, 2023
Philip Raymond Schaefer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Generating binaural audio in response to multi-channel audio using...
Patent number
11,582,574
Issue date
Feb 14, 2023
Dolby Laboratories Licensing Corporation
Kuan-Chieh Yen
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Method and apparatus for performing binaural rendering of audio signal
Patent number
11,570,571
Issue date
Jan 31, 2023
Electronics and Telecommunications Research Institute
Yong Ju Lee
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Systems and methods for generating video-adapted surround-sound
Patent number
11,546,715
Issue date
Jan 3, 2023
Google LLC
Alexander James Faaborg
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Method and system for surround sound processing in a headset
Patent number
11,503,420
Issue date
Nov 15, 2022
Voyetra Turtle Beach, Inc.
Richard Kulavik
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Spatial audio augmentation and reproduction
Patent number
11,363,403
Issue date
Jun 14, 2022
Nokia Technologies Oy
Lasse Laaksonen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
SYSTEMS AND METHODS FOR HEADSET IDENTIFICATION
Publication number
20240292169
Publication date
Aug 29, 2024
DELL PRODUCTS, L.P.
Srikanth Kondapi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and System For Headset With Automatic Source Detection And V...
Publication number
20240196133
Publication date
Jun 13, 2024
Voyetra Turtle Beach, Inc.
Richard Kulavik
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND SYSTEMS FOR ADAPTIVE CONFIGURING OF AUDIO SETTINGS BASE...
Publication number
20240171925
Publication date
May 23, 2024
Voyetra Turtle Beach, Inc.
Kevin Arthur Robertson
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
System and Method for improved processing of stereo or binaural audio
Publication number
20240171929
Publication date
May 23, 2024
Vortant Technologies, LLC
Philip Raymond Schaefer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR PROCESSING AN AUDIO SIGNAL IN ACCORDANCE WITH A ROOM IMP...
Publication number
20240129687
Publication date
Apr 18, 2024
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
Simone NEUKAM
G01 - MEASURING TESTING
Information
Patent Application
DIRECTIONAL SOUND RECORDING AND PLAYBACK
Publication number
20240107232
Publication date
Mar 28, 2024
Eric Jay Alexander
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PERSONALIZED THREE-DIMENSIONAL AUDIO
Publication number
20240089685
Publication date
Mar 14, 2024
HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
Joy LYONS
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
REVERBERATION GENERATION FOR HEADPHONE VIRTUALIZATION
Publication number
20230328469
Publication date
Oct 12, 2023
Dolby Laboratories Licensing Corporation
Louis D. Fielder
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND I...
Publication number
20230283979
Publication date
Sep 7, 2023
SONY GROUP CORPORATION
Kazumi Fukuda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Generating Binaural Audio in Response to Multi-Channel Audio Using...
Publication number
20230199427
Publication date
Jun 22, 2023
Dolby Laboratories Licensing Corporation
Kuan-Chieh YEN
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SOUND TRACING METHOD AND DEVICE TO IMPROVE SOUND PROPAGATION PERFOR...
Publication number
20230199418
Publication date
Jun 22, 2023
SEJONGPIA INC.
Woo Chan PARK
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
VIRTUAL REALITY HEADSET AUDIO SYNCHRONISATION SYSTEM
Publication number
20230156421
Publication date
May 18, 2023
White Spark Pictures Pty Ltd
Briege Whitehead
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and System for Surround Sound Processing in an Audio Device
Publication number
20230033891
Publication date
Feb 2, 2023
Voyetra Turtle Beach, Inc.
Richard Kulavik
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RENDERING AUDIO
Publication number
20230028238
Publication date
Jan 26, 2023
Nokia Technologies Oy
Lasse LAAKSONEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SPATIAL AUDIO CONTROLLER
Publication number
20220394407
Publication date
Dec 8, 2022
Apple Inc.
Sean A. Ramprashad
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SPATIAL AUDIO MONAURALIZATION VIA DATA EXCHANGE
Publication number
20220386054
Publication date
Dec 1, 2022
QUALCOMM Incorporated
Andre SCHEVCIW
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SYSTEMS AND METHODS FOR GENERATING VIDEO-ADAPTED SURROUND-SOUND
Publication number
20220360933
Publication date
Nov 10, 2022
Google LLC
Alexander James Faaborg
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
METHODS AND APPARATUS TO GENERATE BINAURAL SOUNDS FOR HEARING DEVICES
Publication number
20220286798
Publication date
Sep 8, 2022
Intel Corporation
Georg Stemmer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Directional Sound Recording and Playback
Publication number
20220240011
Publication date
Jul 28, 2022
Eric Jay Alexander
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Spatial Audio Augmentation and Reproduction
Publication number
20220225055
Publication date
Jul 14, 2022
Nokia Technologies Oy
Lasse LAAKSONEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Generating Binaural Audio in Response to Multi-Channel Audio Using...
Publication number
20220182779
Publication date
Jun 9, 2022
Dolby Laboratories Licensing Corporation
Kuan-Chieh YEN
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
PERSONALIZED THREE-DIMENSIONAL AUDIO
Publication number
20220167105
Publication date
May 26, 2022
HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
Joy LYONS
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD FOR PROCESSING AN AUDIO SIGNAL IN ACCORDANCE WITH A ROOM IMP...
Publication number
20220159405
Publication date
May 19, 2022
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
Simone NEUKAM
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
REVERBERATION GENERATION FOR HEADPHONE VIRTUALIZATION
Publication number
20220103959
Publication date
Mar 31, 2022
Dolby Laboratories Licensing Corporation
Louis D. Fielder
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
METHOD AND APPARATUS FOR BINAURAL RENDERING AUDIO SIGNAL USING VARI...
Publication number
20220059105
Publication date
Feb 24, 2022
Industry-Academic Cooperation Foundation, Yonsei University
Taegyu LEE
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
METHOD AND APPARATUS FOR PERFORMING BINAURAL RENDERING OF AUDIO SIGNAL
Publication number
20220014869
Publication date
Jan 13, 2022
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Yong Ju LEE
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SYSTEM AND METHODS FOR CINEMATIC HEADPHONES
Publication number
20210400412
Publication date
Dec 23, 2021
HED TECHNOLOGIES SARL
Timothy Degraye
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HEAD TO HEADSET ROTATION TRANSFORM ESTIMATION FOR HEAD POSE TRACKIN...
Publication number
20210400418
Publication date
Dec 23, 2021
Apple Inc.
Margaret H. Tam
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Spatial Audio Augmentation and Reproduction
Publication number
20210385607
Publication date
Dec 9, 2021
Nokia Technologies Oy
Lasse LAAKSONEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND I...
Publication number
20210385600
Publication date
Dec 9, 2021
SONY GROUP CORPORATION
Kazumi Fukuda
H04 - ELECTRIC COMMUNICATION TECHNIQUE