Frequency adjustment

Industry

CPC
H04S7/307

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Parent Industries

HELECTRICITY H04Electric communication H04SSTEREOPHONIC SYSTEMS H04S7/00Indicating arrangements Control arrangements

Current Industry

H04S7/307Frequency adjustment

Industries

Patents Grantslast 30 patents

Information Patent Grant
Spectrally orthogonal audio component processing
- Patent number 12,149,901
- Issue date Nov 19, 2024
- Boomcloud 360 Inc.
- Zachary Seldess
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for handling global transitions between listening...
- Patent number 12,149,918
- Issue date Nov 19, 2024
- DOLBY INTERNATIONAL AB
- Leon Terentiv
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Modifying and transferring audio between devices
- Patent number 12,143,787
- Issue date Nov 12, 2024
- Apple Inc.
- Peter C. Tsoi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio processing algorithms
- Patent number 12,141,501
- Issue date Nov 12, 2024
- SONOS, INC.
- Timothy W. Sheen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Spatial audio
- Patent number 12,143,807
- Issue date Nov 12, 2024
- Nokia Technologies Oy
- Lasse Juhani Laaksonen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Spatial audio array processing system and method
- Patent number 12,143,806
- Issue date Nov 12, 2024
- Wave Sciences, LLC
- James Keith McElveen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Non-coherent noise reduction for audio enhancement on mobile device
- Patent number 12,120,492
- Issue date Oct 15, 2024
- Mediatek Inc.
- Chi Sheng Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and systems for training and providing a machine learning m...
- Patent number 12,118,472
- Issue date Oct 15, 2024
- Treble Technologies
- Finnur Pind
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signal processing device and signal processing method
- Patent number 12,108,242
- Issue date Oct 1, 2024
- Sony Group Corporation
- Yuji Tsuchida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic loudspeaker room equalization based on sound field estima...
- Patent number 12,101,624
- Issue date Sep 24, 2024
- Samsung Electronics Co., Ltd.
- Adrian Celestinos Arroyo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sound reproduction method, non-transitory medium, and sound reprodu...
- Patent number 12,101,622
- Issue date Sep 24, 2024
- Panasonic Intellectual Property Corporation of America
- Hikaru Usami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal processing device and signal processing method, and program
- Patent number 12,094,475
- Issue date Sep 17, 2024
- Sony Group Corporation
- Yasuhiro Toguri
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio processing device and method therefor
- Patent number 12,096,201
- Issue date Sep 17, 2024
- Sony Group Corporation
- Minoru Tsuji
- 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
Control apparatus, signal processing method, and speaker apparatus
- Patent number 12,075,234
- Issue date Aug 27, 2024
- Sony Group Corporation
- Shuichiro Nishigori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Binaural multi-channel decoder in the context of non-energy-conserv...
- Patent number 12,052,558
- Issue date Jul 30, 2024
- DOLBY INTERNATIONAL AB
- Lars Villemoes
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
System and tools for enhanced 3D audio authoring and rendering
- Patent number 12,047,768
- Issue date Jul 23, 2024
- Dolby Laboratories Licensing Corporation
- Nicolas R. Tsingos
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Location based audio signal message processing
- Patent number 12,041,438
- Issue date Jul 16, 2024
- Staton Techiya LLC
- Bruce Walker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamics processing across devices with differing playback capabili...
- Patent number 12,022,271
- Issue date Jun 25, 2024
- Dolby Laboratories Licensing Corporation
- Alan J. Seefeldt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for recognizing sound source
- Patent number 12,015,908
- Issue date Jun 18, 2024
- Young Eon Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency routing based on orientation
- Patent number 12,009,602
- Issue date Jun 11, 2024
- Sonos, Inc.
- Christopher Kallai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signal generating apparatus, vehicle, and computer-implemented meth...
- Patent number 12,010,503
- Issue date Jun 11, 2024
- Yamaha Corporation
- Hideki Harada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio signal processing device based on orientation
- Patent number 12,008,288
- Issue date Jun 11, 2024
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Naoya Haneda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio system to determine spatial audio filter based on user-specif...
- Patent number 12,010,494
- Issue date Jun 11, 2024
- Apple Inc.
- Darius A. Satongar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Modifying audio data transmitted to a receiving device to account f...
- Patent number 12,003,949
- Issue date Jun 4, 2024
- Meta Platforms Technologies, LLC
- Andrew Lovitt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for providing audio data according to the folding state of a...
- Patent number 12,003,931
- Issue date Jun 4, 2024
- Samsung Electronics Co., Ltd.
- Woosung Chun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display apparatus and control method thereof
- Patent number 12,003,955
- Issue date Jun 4, 2024
- Samsung Electronics Co., Ltd.
- Sungha Son
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spatial audio array processing system and method
- Patent number 11,997,474
- Issue date May 28, 2024
- Wave Sciences, LLC
- James Keith McElveen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio system equalizing
- Patent number 11,990,880
- Issue date May 21, 2024
- Bose Corporation
- Wontak Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Playback device configuration
- Patent number 11,991,506
- Issue date May 21, 2024
- Sonos, Inc.
- Tetsuro Oishi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND P...
- Publication number 20240388865
- Publication date Nov 21, 2024
- SONY GROUP CORPORATION
- Kenichi Makino
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method For Decorrelating A Set Of Simulated Audio Signals
- Publication number 20240388868
- Publication date Nov 21, 2024
- Sony Interactive Entertainment Europe Limited
- Michael Lee Jones
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUDIO PROCESSING DEVICE AND METHOD THEREFOR
- Publication number 20240381050
- Publication date Nov 14, 2024
- SONY GROUP CORPORATION
- MINORU TSUJI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COLORLESS GENERATION OF ELEVATION PERCEPTUAL CUES USING ALL-PASS FI...
- Publication number 20240357314
- Publication date Oct 24, 2024
- Boomcloud 360 Inc.
- Zachary Seldess
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Location based audio signal message processing
- Publication number 20240349005
- Publication date Oct 17, 2024
- ST VRTech, LLC
- Bruce Walker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING APPARATUS AND METHOD
- Publication number 20240349008
- Publication date Oct 17, 2024
- Toyota Jidosha Kabushiki Kaisha
- Wataru KAKU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIRTUAL BASS ENHANCEMENT BASED ON SOURCE SEPARATION
- Publication number 20240349009
- Publication date Oct 17, 2024
- INVENTVM Semiconductor SRL
- Alessandro Ilic MEZZA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR GENERATING LATE REVERBERATION
- Publication number 20240340609
- Publication date Oct 10, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jung-Woo CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and System for Rendering 3D Audio
- Publication number 20240334130
- Publication date Oct 3, 2024
- Sony Interactive Entertainment Europe Limited
- Calum Armstrong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM FOR GENERATING SOUND WAVES FOR AT LEAST TWO SEPARATE ZONES O...
- Publication number 20240334152
- Publication date Oct 3, 2024
- The Trustees of Princeton University
- Edgar Choueiri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND SYSTEMS FOR OPTIMIZING BEHAVIOR OF AUDIO PLAYBACK SYSTEMS
- Publication number 20240334151
- Publication date Oct 3, 2024
- Ex Machina Soundworks, LLC
- William Tse
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DYNAMICS PROCESSING ACROSS DEVICES WITH DIFFERING PLAYBACK CAPABILI...
- Publication number 20240323608
- Publication date Sep 26, 2024
- Dolby Laboratories Licensing Corporation
- Alan J. Seefeldt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR AUDIO DIFFUSOR
- Publication number 20240323637
- Publication date Sep 26, 2024
- IMMERSION NETWORKS, INC.
- James David Johnston
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method And Loudspeaker System For Processing An Input Audio Signal
- Publication number 20240323638
- Publication date Sep 26, 2024
- Soundfocus ApS
- Søren Henningsen Nielsen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RENDERING OF IMMERSIVE AUDIO CONTENT
- Publication number 20240305952
- Publication date Sep 12, 2024
- DOLBY INTERNATIONAL AB
- Michael William Mason
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BITSTREAM REPRESENTING AUDIO IN AN ENVIRONMENT
- Publication number 20240298134
- Publication date Sep 5, 2024
- Koninklijke Philips N.V.
- Jeroen Gerardus Henricus Koppens
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Audio System Equalizing
- Publication number 20240297629
- Publication date Sep 5, 2024
- Bose Corporation
- Wontak Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Modifying Audio Data Transmitted to a Receiving Device to Account f...
- Publication number 20240284139
- Publication date Aug 22, 2024
- Meta Platforms Technologies, LLC
- Andrew Lovitt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus, Method and Computer Program for Synthesizing a Spatially...
- Publication number 20240267696
- Publication date Aug 8, 2024
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Yun-Han WU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BITSTREAM REPRESENTING AUDIO IN AN ENVIRONMENT
- Publication number 20240267693
- Publication date Aug 8, 2024
- Koninklijke Philips N.V.
- Jeroen Gerardus Henricus Koppens
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEEP LEARNING BASED VOICE EXTRACTION AND PRIMARY-AMBIENCE DECOMPOSI...
- Publication number 20240267701
- Publication date Aug 8, 2024
- Samsung Electronics Co., Ltd.
- Sunil Bharitkar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR AN AUDIO SYSTEM
- Publication number 20240267691
- Publication date Aug 8, 2024
- HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
- Kevin J. Bastyr
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL PROCESSING DEVICE, SIGNAL PROCESSING METHOD, AND PROGRAM
- Publication number 20240245882
- Publication date Jul 25, 2024
- Nippon Telegraph and Telephone Corporation
- Hiroaki ITO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUDIO SIGNAL PROCESSING METHOD AND APPARATUS, AND COMPUTER DEVICE
- Publication number 20240244390
- Publication date Jul 18, 2024
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Yi LUO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Generating Parametric Spatial Audio Representations
- Publication number 20240236601
- Publication date Jul 11, 2024
- Nokia Technologies Oy
- Mikko-Ville Laitinen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Facilitating Calibration of an Audio Playback Device
- Publication number 20240231751
- Publication date Jul 11, 2024
- Sonos, Inc.
- Timothy W. Sheen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
A METHOD, DEVICE, STORAGE MEDIUM, AND HEADPHONES OF HEADPHONE VIRTU...
- Publication number 20240236613
- Publication date Jul 11, 2024
- Guangzhou Synergy Info-Tech Ltd.
- Jingyuan GAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ARRAY AUGMENTATION FOR AUDIO PLAYBACK DEVICES
- Publication number 20240236569
- Publication date Jul 11, 2024
- Sonos, Inc.
- Hilmar Lehnert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF USING IIR FILTERS FOR THE PURPOSE OF ALLOWING ONE AUDIO S...
- Publication number 20240236609
- Publication date Jul 11, 2024
- AUDIO IMPRESSIONS, INC.
- Christopher L. Stone
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS AND METHOD FOR GENERATING CONTROL SIGNALS FOR A LOUDSPEAK...
- Publication number 20240236612
- Publication date Jul 11, 2024
- Kaetel Systems GmbH
- Klaus KAETEL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Frequency adjustment

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Spectrally orthogonal audio component processing

Method and system for handling global transitions between listening...

Modifying and transferring audio between devices

Audio processing algorithms

Spatial audio

Spatial audio array processing system and method

Non-coherent noise reduction for audio enhancement on mobile device

Methods and systems for training and providing a machine learning m...

Signal processing device and signal processing method

Automatic loudspeaker room equalization based on sound field estima...

Sound reproduction method, non-transitory medium, and sound reprodu...

Signal processing device and signal processing method, and program

Audio processing device and method therefor

Generating binaural audio in response to multi-channel audio using...

Control apparatus, signal processing method, and speaker apparatus

Binaural multi-channel decoder in the context of non-energy-conserv...

System and tools for enhanced 3D audio authoring and rendering

Location based audio signal message processing

Dynamics processing across devices with differing playback capabili...

Method and apparatus for recognizing sound source

Frequency routing based on orientation

Signal generating apparatus, vehicle, and computer-implemented meth...

Audio signal processing device based on orientation

Audio system to determine spatial audio filter based on user-specif...

Modifying audio data transmitted to a receiving device to account f...

Method for providing audio data according to the folding state of a...

Display apparatus and control method thereof

Spatial audio array processing system and method

Audio system equalizing

Playback device configuration

Patents Applicationslast 30 patents

INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND P...

Method For Decorrelating A Set Of Simulated Audio Signals

AUDIO PROCESSING DEVICE AND METHOD THEREFOR

COLORLESS GENERATION OF ELEVATION PERCEPTUAL CUES USING ALL-PASS FI...

Location based audio signal message processing

INFORMATION PROCESSING APPARATUS AND METHOD

VIRTUAL BASS ENHANCEMENT BASED ON SOURCE SEPARATION

METHOD AND APPARATUS FOR GENERATING LATE REVERBERATION

Method and System for Rendering 3D Audio

SYSTEM FOR GENERATING SOUND WAVES FOR AT LEAST TWO SEPARATE ZONES O...

METHODS AND SYSTEMS FOR OPTIMIZING BEHAVIOR OF AUDIO PLAYBACK SYSTEMS

DYNAMICS PROCESSING ACROSS DEVICES WITH DIFFERING PLAYBACK CAPABILI...

SYSTEM AND METHOD FOR AUDIO DIFFUSOR

Method And Loudspeaker System For Processing An Input Audio Signal

RENDERING OF IMMERSIVE AUDIO CONTENT

BITSTREAM REPRESENTING AUDIO IN AN ENVIRONMENT

Audio System Equalizing

Modifying Audio Data Transmitted to a Receiving Device to Account f...

Apparatus, Method and Computer Program for Synthesizing a Spatially...

BITSTREAM REPRESENTING AUDIO IN AN ENVIRONMENT

DEEP LEARNING BASED VOICE EXTRACTION AND PRIMARY-AMBIENCE DECOMPOSI...

SYSTEMS AND METHODS FOR AN AUDIO SYSTEM

SIGNAL PROCESSING DEVICE, SIGNAL PROCESSING METHOD, AND PROGRAM

AUDIO SIGNAL PROCESSING METHOD AND APPARATUS, AND COMPUTER DEVICE

Generating Parametric Spatial Audio Representations

Facilitating Calibration of an Audio Playback Device

A METHOD, DEVICE, STORAGE MEDIUM, AND HEADPHONES OF HEADPHONE VIRTU...

ARRAY AUGMENTATION FOR AUDIO PLAYBACK DEVICES

METHOD OF USING IIR FILTERS FOR THE PURPOSE OF ALLOWING ONE AUDIO S...

APPARATUS AND METHOD FOR GENERATING CONTROL SIGNALS FOR A LOUDSPEAK...