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HELECTRICITY H04Electric communication H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS DEAF-AID SETS PUBLIC ADDRESS SYSTEMS H04R5/00Stereophonic arrangements

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H04R5/04Circuit arrangements

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Patents Grantslast 30 patents

Information Patent Grant
Audio system equalization based on type of audio being broadcast
- Patent number 12,368,422
- Issue date Jul 22, 2025
- Crestron Electronics, Inc.
- Ekin Binal
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems, methods, and graphical user interfaces for selecting audio...
- Patent number 12,360,733
- Issue date Jul 15, 2025
- Apple Inc.
- Taylor G. Carrigan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Portable speaker with orientation-dependent equalization
- Patent number 12,360,735
- Issue date Jul 15, 2025
- Bose Corporation
- Kyle Brian McNicholas
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio processing method and apparatus, wireless earphone, and stora...
- Patent number 12,363,481
- Issue date Jul 15, 2025
- WAVARTS TECHNOLOGIES CO., LTD.
- Xingde Pan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Speaker displacement detection calibration method and speaker displ...
- Patent number 12,356,145
- Issue date Jul 8, 2025
- Alps Alpine Co., Ltd.
- Ryosuke Tachi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Switching binaural sound from head movements
- Patent number 12,356,177
- Issue date Jul 8, 2025
- Philip Scott Lyren
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio system and method of augmenting spatial audio rendition
- Patent number 12,356,161
- Issue date Jul 8, 2025
- Apple Inc.
- Aram M. Lindahl
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for generating spatial procedural audio
- Patent number 12,356,166
- Issue date Jul 8, 2025
- Apple Inc.
- Jonathan D. Sheaffer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display apparatus and operating method thereof
- Patent number 12,356,174
- Issue date Jul 8, 2025
- Samsung Electronics Co., Ltd.
- Hyeeun Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for context-dependent automatic volume compensation
- Patent number 12,356,165
- Issue date Jul 8, 2025
- Apple Inc.
- Ronald J. Guglielmone
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Active cancellation of a height-channel soundbar array's forward so...
- Patent number 12,348,949
- Issue date Jul 1, 2025
- Polk Audio, LLC
- Brad Starobin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio device and method for generating a three-dimensional soundfield
- Patent number 12,348,950
- Issue date Jul 1, 2025
- Huawei Technologies Co., Ltd.
- Simone Fontana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic signal enhancement apparatus, method and program
- Patent number 12,348,945
- Issue date Jul 1, 2025
- Nippon Telegraph and Telephone Corporation
- Tomohiro Nakatani
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio enhancements based on video detection
- Patent number 12,348,943
- Issue date Jul 1, 2025
- ROKU, INC.
- Jan Neerbek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless audio synchronization
- Patent number 12,348,942
- Issue date Jul 1, 2025
- Bose Corporation
- Debasmit Banerjee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for virtualized environment
- Patent number 12,347,023
- Issue date Jul 1, 2025
- Cary Harr
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Operation modes, audio layering, and dedicated controls for targete...
- Patent number 12,342,135
- Issue date Jun 24, 2025
- SONOS, INC.
- Kirsten Lewis
- H03 - BASIC ELECTRONIC CIRCUITRY
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
Software and microphone device
- Patent number 12,342,148
- Issue date Jun 24, 2025
- ZOOM CORPORATION
- Tomokazu Mitsui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Supplementing content
- Patent number 12,342,156
- Issue date Jun 24, 2025
- Nokia Technologies Oy
- Arto Lehtiniemi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Near-field audio rendering
- Patent number 12,342,158
- Issue date Jun 24, 2025
- Magic Leap, Inc.
- Remi Samuel Audfray
- 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
System and method for adaptive audio signal generation, coding and...
- Patent number 12,335,718
- Issue date Jun 17, 2025
- Dolby Laboratories Licensing Corporation
- Charles Q. Robinson
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Extraction and classification of audio events in gaming systems
- Patent number 12,330,058
- Issue date Jun 17, 2025
- STEELSERIES ApS
- Nathan Souviraa-Labastie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio limiter
- Patent number 12,335,678
- Issue date Jun 17, 2025
- Bose Corporation
- Michael S. D'Agostino
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Boundary distance system and method
- Patent number 12,328,570
- Issue date Jun 10, 2025
- Harman International Industries, Incorporated
- Abdullah Kucuk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multifunctional earphone system for sports activities
- Patent number 12,328,561
- Issue date Jun 10, 2025
- BRAGI GmbH
- Nikolaj Hviid
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for visualization based on audio analysis
- Patent number 12,317,067
- Issue date May 27, 2025
- Voyetra Turtle Beach, Inc.
- Richard Kulavik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Measuring speech intelligibility of an audio environment
- Patent number 12,316,293
- Issue date May 27, 2025
- Biamp Systems, LLC
- Eugene Goff
- G06 - COMPUTING CALCULATING COUNTING
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

Patents Applicationslast 30 patents

Information Patent Application
Systems and Methods of Adjusting Bass Levels of Multi-Channel Audio...
- Publication number 20250240596
- Publication date Jul 24, 2025
- Sonos, Inc.
- Hilmar Lehnert
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ACTIVE NOISE CANCELLATION ADJUSTMENT
- Publication number 20250240564
- Publication date Jul 24, 2025
- Motorola Mobility LLC
- Amit Kumar Agrawal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUDIO SYSTEM WITH MIXED RENDERING AUDIO ENHANCEMENT
- Publication number 20250240568
- Publication date Jul 24, 2025
- Bose Corporation
- James Walter Tracey
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ARRAY AUGMENTATION FOR AUDIO PLAYBACK DEVICES
- Publication number 20250234132
- Publication date Jul 17, 2025
- Sonos, Inc.
- Hilmar Lehnert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF RENDERING ONE OR MORE CAPTURED AUDIO SOUNDFIELDS TO A LIS...
- Publication number 20250234147
- Publication date Jul 17, 2025
- Dolby Laboratories Licensing Corporation
- Richard J. Cartwright
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REMOTE CONTROL OF FUNCTIONAL PARAMETERS AND RENDERING OF OPERATIONA...
- Publication number 20250225950
- Publication date Jul 10, 2025
- SONY GROUP CORPORATION
- PETER SHINTANI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
SYSTEMS AND METHODS FOR CONTROLLING AUDIO DEVICES
- Publication number 20250227415
- Publication date Jul 10, 2025
- Bose Corporation
- Rasmus Abildgren
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANALYZING AND DETERMINING CONFERENCE AUDIO GAIN LEVELS
- Publication number 20250226807
- Publication date Jul 10, 2025
- Biamp Systems, LLC
- Eugene Goff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ESTIMATING USER LOCATION IN A SYSTEM INCLUDING SMART AUDIO DEVICES
- Publication number 20250227416
- Publication date Jul 10, 2025
- Dolby Laboratories Licensing Corporation
- Carlos Eduardo Medaglia DYONISIO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Systems, Methods and Computer Program Products for Selecting Audio...
- Publication number 20250220350
- Publication date Jul 3, 2025
- SPOTIFY AB
- Andreas ROSSHOLM
- 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
APPARATUS AND METHOD FOR PROVIDING SEAT-BASED NATURESCAPES AUDIO
- Publication number 20250214434
- Publication date Jul 3, 2025
- HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
- Riley WINTON
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER SHARING MULTI-CHANNEL AMPLIFIER
- Publication number 20250219595
- Publication date Jul 3, 2025
- MITEK CORPORATION
- Jeffery B. Kuells
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACOUSTIC CROSSTALK CANCELLATION BASED UPON USER POSITION AND ORIENT...
- Publication number 20250220345
- Publication date Jul 3, 2025
- HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
- Alfredo FERNANDEZ FRANCO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VEHICLE EXPERIENCE MANAGEMENT
- Publication number 20250220352
- Publication date Jul 3, 2025
- HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
- Riley WINTON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Audio System for Suppressing Leakage Signal from In-Ear Device
- Publication number 20250220347
- Publication date Jul 3, 2025
- Meta Platforms Technologies, LLC
- William Owen Brimijoin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUDIO LATENCY CALIBRATION METHOD, ELECTRONIC DEVICE AND COMPUTER-RE...
- Publication number 20250211907
- Publication date Jun 26, 2025
- AMBIT MICROSYSTEMS (SHANGHAI) LTD.
- PO-CHANG LIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYNCHRONIZATION BETWEEN BLUETOOTH AUDIO TRANSMITTERS FOR COLLISION...
- Publication number 20250211906
- Publication date Jun 26, 2025
- NXP B.V.
- Pieter Verschueren
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hearing Device with Maturity Detection
- Publication number 20250205609
- Publication date Jun 26, 2025
- Voyetra Turtle Beach, Inc.
- Richard Kulavik
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
ELECTRONIC DEVICE AND METHOD FOR OUTPUTTING SOUND SIGNAL, AND NON-T...
- Publication number 20250211908
- Publication date Jun 26, 2025
- Samsung Electronics Co., Ltd.
- Yongwook PARK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Audio Playback Management of Multiple Concurrent Connections
- Publication number 20250211274
- Publication date Jun 26, 2025
- Sonos, Inc.
- Matt Pandina
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MANAGING PLAYBACK OF MULTIPLE STREAMS OF AUDIO OVER MULTIPLE SPEAKERS
- Publication number 20250203288
- Publication date Jun 19, 2025
- Dolby Laboratories Licensing Corporation
- Alan J. SEEFELDT
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
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
METHOD AND APPARATUS FOR AN ULTRASONIC EMITTER SYSTEM FLOOR AUDIO UNIT
- Publication number 20250203311
- Publication date Jun 19, 2025
- Voyetra Turtle Beach, Inc.
- Juergen Stark
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Sharing Locations where Binaural Sound Externally Localizes
- Publication number 20250203312
- Publication date Jun 19, 2025
- Philip Scott Lyren
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPATIAL AUDIO FOR INTERACTIVE AUDIO ENVIRONMENTS
- Publication number 20250203313
- Publication date Jun 19, 2025
- Magic Leap, Inc.
- Jean-Marc JOT
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ELECTRONIC DEVICE AND METHOD FOR OUTPUTTING SOUND
- Publication number 20250193605
- Publication date Jun 12, 2025
- Samsung Electronics Co., Ltd.
- Yoonjae LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR AUTHENTICATING AND CALIBRATING PASSIVE SPEA...
- Publication number 20250193621
- Publication date Jun 12, 2025
- Sonos, Inc.
- Jodi Vautrin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MODULAR HEADSET
- Publication number 20250193578
- Publication date Jun 12, 2025
- Jiming XU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUDIO SIGNAL PROCESSING METHOD AND AUDIO SIGNAL PROCESSING APPARATUS
- Publication number 20250193633
- Publication date Jun 12, 2025
- Yamaha Corporation
- Takayuki WATANABE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Circuit arrangements

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Audio system equalization based on type of audio being broadcast

Systems, methods, and graphical user interfaces for selecting audio...

Portable speaker with orientation-dependent equalization

Audio processing method and apparatus, wireless earphone, and stora...

Speaker displacement detection calibration method and speaker displ...

Switching binaural sound from head movements

Audio system and method of augmenting spatial audio rendition

Method and system for generating spatial procedural audio

Display apparatus and operating method thereof

Method and system for context-dependent automatic volume compensation

Active cancellation of a height-channel soundbar array's forward so...

Audio device and method for generating a three-dimensional soundfield

Acoustic signal enhancement apparatus, method and program

Audio enhancements based on video detection

Wireless audio synchronization

System and method for virtualized environment

Operation modes, audio layering, and dedicated controls for targete...

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

Software and microphone device

Supplementing content

Near-field audio rendering

Automotive audio system transducer

System and method for adaptive audio signal generation, coding and...

Extraction and classification of audio events in gaming systems

Audio limiter

Boundary distance system and method

Multifunctional earphone system for sports activities

Method and system for visualization based on audio analysis

Measuring speech intelligibility of an audio environment

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

Patents Applicationslast 30 patents

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

ACTIVE NOISE CANCELLATION ADJUSTMENT

AUDIO SYSTEM WITH MIXED RENDERING AUDIO ENHANCEMENT

ARRAY AUGMENTATION FOR AUDIO PLAYBACK DEVICES

METHOD OF RENDERING ONE OR MORE CAPTURED AUDIO SOUNDFIELDS TO A LIS...

REMOTE CONTROL OF FUNCTIONAL PARAMETERS AND RENDERING OF OPERATIONA...

SYSTEMS AND METHODS FOR CONTROLLING AUDIO DEVICES

ANALYZING AND DETERMINING CONFERENCE AUDIO GAIN LEVELS

ESTIMATING USER LOCATION IN A SYSTEM INCLUDING SMART AUDIO DEVICES

Systems, Methods and Computer Program Products for Selecting Audio...

Localizing Binaural Sound to Objects

APPARATUS AND METHOD FOR PROVIDING SEAT-BASED NATURESCAPES AUDIO

POWER SHARING MULTI-CHANNEL AMPLIFIER

ACOUSTIC CROSSTALK CANCELLATION BASED UPON USER POSITION AND ORIENT...

VEHICLE EXPERIENCE MANAGEMENT

Audio System for Suppressing Leakage Signal from In-Ear Device

AUDIO LATENCY CALIBRATION METHOD, ELECTRONIC DEVICE AND COMPUTER-RE...

SYNCHRONIZATION BETWEEN BLUETOOTH AUDIO TRANSMITTERS FOR COLLISION...

Hearing Device with Maturity Detection

ELECTRONIC DEVICE AND METHOD FOR OUTPUTTING SOUND SIGNAL, AND NON-T...

Audio Playback Management of Multiple Concurrent Connections

MANAGING PLAYBACK OF MULTIPLE STREAMS OF AUDIO OVER MULTIPLE SPEAKERS

SOUND SYSTEM

METHOD AND APPARATUS FOR AN ULTRASONIC EMITTER SYSTEM FLOOR AUDIO UNIT

Sharing Locations where Binaural Sound Externally Localizes

SPATIAL AUDIO FOR INTERACTIVE AUDIO ENVIRONMENTS

ELECTRONIC DEVICE AND METHOD FOR OUTPUTTING SOUND

SYSTEMS AND METHODS FOR AUTHENTICATING AND CALIBRATING PASSIVE SPEA...

MODULAR HEADSET

AUDIO SIGNAL PROCESSING METHOD AND AUDIO SIGNAL PROCESSING APPARATUS