by combining a number of identical transducers

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H04R1/40

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HELECTRICITY H04Electric communication H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS DEAF-AID SETS PUBLIC ADDRESS SYSTEMS H04R1/00Details of transducers, loudspeakers or microphones

Current Industry

H04R1/40by combining a number of identical transducers

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Sound field microphones
- Patent number 12,363,490
- Issue date Jul 15, 2025
- NOMONO AS
- Audun Solvang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video monitoring wall with directional operator alerts
- Patent number 12,361,709
- Issue date Jul 15, 2025
- Honeywell International Inc.
- Lalitha M. Eswara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
End-fire array microphone arrangements inside a vehicle
- Patent number 12,363,476
- Issue date Jul 15, 2025
- VUI.AI Inc
- Dashen Fan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and device for controlling microphone input/output by wirele...
- Patent number 12,363,477
- Issue date Jul 15, 2025
- Samsung Electronics Co., Ltd.
- Jeonghwan Kim
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Determining a location of a squeak or rattle associated with a vehicle
- Patent number 12,354,418
- Issue date Jul 8, 2025
- Nissan North America, Inc.
- Mark Bailey
- G07 - CHECKING-DEVICES
Information Patent Grant
Tableconverse audio system: directional speech enhancement for rest...
- Patent number 12,354,619
- Issue date Jul 8, 2025
- Henry Hardy Perritt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Acoustic isolator
- Patent number 12,356,864
- Issue date Jul 8, 2025
- Texas Instruments Incorporated
- Peter Smeys
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for dynamically determining the location of and calibration...
- Patent number 12,356,146
- Issue date Jul 8, 2025
- Nureva, Inc.
- Aleksander Radisavljevic
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hearing assistance using active noise reduction
- Patent number 12,348,932
- Issue date Jul 1, 2025
- Bose Corporation
- Jahn Dmitri Eichfeld
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Minimizing unwanted responses in haptic systems
- Patent number 12,347,304
- Issue date Jul 1, 2025
- Ultrahaptics IP Ltd
- Brian Kappus
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Integrated audiovisual system
- Patent number 12,348,918
- Issue date Jul 1, 2025
- Sphere Entertainment Group, LLC
- Erik Hockman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic components and glasses
- Patent number 12,348,920
- Issue date Jul 1, 2025
- SHENZHEN SHOKZ CO., LTD.
- Yueqiang Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic processing device, acoustic processing method, and storage...
- Patent number 12,348,938
- Issue date Jul 1, 2025
- Honda Motor Co., Ltd.
- Kazuhiro Nakadai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Microphone apparatus
- Patent number 12,348,939
- Issue date Jul 1, 2025
- GN Audio A/S
- Clément Laroche
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Hinge device and display apparatus including the same
- Patent number 12,340,721
- Issue date Jun 24, 2025
- Samsung Electronics Co., Ltd.
- Changmin Han
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Technologies for providing audio components/sessions to devices
- Patent number 12,340,145
- Issue date Jun 24, 2025
- ARRIS ENTERPRISES LLC
- Richard Moore
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method utilizing discrete microphones and virtual microp...
- Patent number 12,342,137
- Issue date Jun 24, 2025
- NUREVA INC.
- David Gregory Popovich
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Transducer apparatus: positioning and high signal-to-noise-ratio mi...
- Patent number 12,342,138
- Issue date Jun 24, 2025
- Audio Zoom Pte Ltd
- Chai Lung Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mapping and characterizing acoustic events within an environment vi...
- Patent number 12,342,141
- Issue date Jun 24, 2025
- Sonos, Inc.
- Adib Mehrabi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signal processing methods and system for beam forming with improved...
- Patent number 12,342,136
- Issue date Jun 24, 2025
- Analog Devices International Unlimited Company
- Dietmar Ruwisch
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Microphone array system
- Patent number 12,342,127
- Issue date Jun 24, 2025
- Sennheiser electronic SE & Co. KG
- J. Douglas Rollow
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sound control system, vehicle including the same, and sound control...
- Patent number 12,342,142
- Issue date Jun 24, 2025
- LG Display Co., Ltd.
- Taehyung Kim
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Matching active speaker pose between two cameras
- Patent number 12,335,608
- Issue date Jun 17, 2025
- Hewlett-Packard Development Company, L.P.
- Jian David Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Compression loaded slit shaped waveguide
- Patent number 12,335,683
- Issue date Jun 17, 2025
- ROKU, INC.
- Kasper Andersen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Voice trigger based on acoustic space
- Patent number 12,334,067
- Issue date Jun 17, 2025
- Apple Inc.
- Prateek Murgai
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Volume control for an electronic device
- Patent number 12,333,212
- Issue date Jun 17, 2025
- MOTOROLA SOLUTIONS INC.
- Cheah Chan Kee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient blind source separation using topological approach
- Patent number 12,334,099
- Issue date Jun 17, 2025
- Harman International Industries, Incorporated
- Liangfu Chen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Microphone device and audio signal processing method
- Patent number 12,335,696
- Issue date Jun 17, 2025
- Aver Information Inc.
- Ming-Yu Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for automatic setup of audio coverage area
- Patent number 12,335,697
- Issue date Jun 17, 2025
- Shure Acquisition Holdings, Inc.
- Dusan Veselinovic
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display apparatus
- Patent number 12,328,546
- Issue date Jun 10, 2025
- LG Display Co., Ltd.
- Jusang Rhim
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
PLAYBACK TRANSITIONS
- Publication number 20250234144
- Publication date Jul 17, 2025
- Sonos, Inc.
- Dayn Wilberding
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Recording System and Methods of Using Same
- Publication number 20250234057
- Publication date Jul 17, 2025
- Eric Michael Adams
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTELLIGENT AUDIO SYSTEM USING MULTIPLE SENSOR MODALITIES
- Publication number 20250234129
- Publication date Jul 17, 2025
- Shure Acquisition Holdings, Inc.
- Christopher Meyer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ARRAY MICROPHONE SYSTEM AND METHOD OF ASSEMBLING THE SAME
- Publication number 20250234127
- Publication date Jul 17, 2025
- Shure Acquisition Holdings, Inc.
- Mathew T. Abraham
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MICROPHONE ARRAY GEOMETRY
- Publication number 20250225971
- Publication date Jul 10, 2025
- Magic Leap, Inc.
- Benjamin Thomas VONDERSAAR
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
COMMUNICATION ASSEMBLIES FOR SURGICAL SYSTEMS
- Publication number 20250227410
- Publication date Jul 10, 2025
- Intuitive Surgical Operations, Inc.
- Kirk Nangreaves
- 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
METHOD FOR PROVIDING SALES AND CUSTOMER SERVICES
- Publication number 20250225530
- Publication date Jul 10, 2025
- BitHuman Inc
- Steve Gu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BAFFLE STRUCTURE INDUCED AMPLITUDE AND PHASE DIFFERENCES
- Publication number 20250225975
- Publication date Jul 10, 2025
- Microsoft Technology Licensing, LLC
- Leonard Charles LAYTON
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
TECHNIQUES FOR AVOIDING NEGATIVE AUDIO PERFORMANCE VARIATIONS IN EX...
- Publication number 20250223976
- Publication date Jul 10, 2025
- Meta Platforms Technologies , LLC
- Wulin Xia
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHOD AND APPARATUS FOR ACQUIRINIG VEHICLE-MOUNTED AUDIO SIGNALS
- Publication number 20250227411
- Publication date Jul 10, 2025
- Beijing Xiaomi Mobile Software Co., Ltd.
- Shuo GAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTOMATED AUDIO TUNING LAUNCH PROCEDURE AND REPORT
- Publication number 20250220348
- Publication date Jul 3, 2025
- Biamp Systems, LLC
- Zach Snook
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Audio Apparatus Leveraging Microphone-Equipped Electronic Devices f...
- Publication number 20250220342
- Publication date Jul 3, 2025
- Skywalk Inc.
- David Addison Harrison
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ONE-TOUCH SPATIAL EXPERIENCE WITH FILTERS FOR AR/VR APPLICATIONS
- Publication number 20250220343
- Publication date Jul 3, 2025
- Meta Platforms Technologies, LLC
- Scott Phillip Selfon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUDIO SOUND REPRODUCTION USING QUANTUM AUDIO TRANSDUCERS
- Publication number 20250220361
- Publication date Jul 3, 2025
- MONOPHASE LLC
- James J. Fallon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-Channel Speech Compression System and Method
- Publication number 20250220378
- Publication date Jul 3, 2025
- Microsoft Technology Licensing LLC
- Dushyant Sharma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VOICE PRE-PROCESSING PIPELINE FOR EXTERIOR COMMUNICATIONS ON AUTONO...
- Publication number 20250220339
- Publication date Jul 3, 2025
- GM Cruise Holdings LLC
- Xin Chen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
HEARING AID DEVICE COMPRISING A SENSOR MEMBER
- Publication number 20250220362
- Publication date Jul 3, 2025
- OTICON A/S
- Michael Syskind PEDERSEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS
- Publication number 20250220336
- Publication date Jul 3, 2025
- LG Display Co., Ltd.
- JeongMan LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TELESCOPIC SOUNDBAR
- Publication number 20250220338
- Publication date Jul 3, 2025
- TOP VICTORY INVESTMENTS LIMITED
- Hean Chow LIEW
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACOUSTIC SENSOR DEVICES WITH MULTIPLE SENSING ELEMENTS
- Publication number 20250206600
- Publication date Jun 26, 2025
- Soundskrit Inc.
- Wan-Thai Hsu
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
METHOD, SYSTEM AND APPARATUS FOR DETERMINING POSITIONS OF SOUND DEV...
- Publication number 20250211900
- Publication date Jun 26, 2025
- HANSONG (NANJING) TECHNOLOGY LTD.
- Yang CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIFFERENTIAL MICROPHONE ASSEMBLY
- Publication number 20250206601
- Publication date Jun 26, 2025
- Soundskrit Inc.
- Carly Stalder
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
SOUND SYSTEM
- Publication number 20250211899
- Publication date Jun 26, 2025
- Nippon Telegraph and Telephone Corporation
- Masahiro FUKUI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEMS AND METHODS FOR ENHANCING SAFETY OF ELECTROCHEMICAL CELLS V...
- Publication number 20250201890
- Publication date Jun 19, 2025
- SAFIRE TECHNOLOGY GROUP, INC.
- Michael GRUBBS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ACOUSTIC TRANSDUCER
- Publication number 20250196186
- Publication date Jun 19, 2025
- Thales Australia Limited
- David Ronald Jones
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
INTEGRATED LOUDSPEAKER AND CONTROL DEVICE
- Publication number 20250203290
- Publication date Jun 19, 2025
- Biamp Systems, LLC
- Douglas Laube
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Orienting a Beamforming Beam Toward a Media Device
- Publication number 20250203280
- Publication date Jun 19, 2025
- The Nielsen Company (US), LLC
- Meryem Berrada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIBRATOR, ACOUSTIC SYSTEM, ACOUSTIC SYSTEM CONTROL METHOD, AND ACOU...
- Publication number 20250193600
- Publication date Jun 12, 2025
- Panasonic Automotive Systems Co., Ltd.
- Tatsuya SHIMIZU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

by combining a number of identical transducers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Sound field microphones

Video monitoring wall with directional operator alerts

End-fire array microphone arrangements inside a vehicle

Method and device for controlling microphone input/output by wirele...

Determining a location of a squeak or rattle associated with a vehicle

Tableconverse audio system: directional speech enhancement for rest...

Acoustic isolator

System for dynamically determining the location of and calibration...

Hearing assistance using active noise reduction

Minimizing unwanted responses in haptic systems

Integrated audiovisual system

Electronic components and glasses

Acoustic processing device, acoustic processing method, and storage...

Microphone apparatus

Hinge device and display apparatus including the same

Technologies for providing audio components/sessions to devices

System and method utilizing discrete microphones and virtual microp...

Transducer apparatus: positioning and high signal-to-noise-ratio mi...

Mapping and characterizing acoustic events within an environment vi...

Signal processing methods and system for beam forming with improved...

Microphone array system

Sound control system, vehicle including the same, and sound control...

Matching active speaker pose between two cameras

Compression loaded slit shaped waveguide

Voice trigger based on acoustic space

Volume control for an electronic device

Efficient blind source separation using topological approach

Microphone device and audio signal processing method

System and method for automatic setup of audio coverage area

Display apparatus

Patents Applicationslast 30 patents

PLAYBACK TRANSITIONS

Recording System and Methods of Using Same

INTELLIGENT AUDIO SYSTEM USING MULTIPLE SENSOR MODALITIES

ARRAY MICROPHONE SYSTEM AND METHOD OF ASSEMBLING THE SAME

MICROPHONE ARRAY GEOMETRY

COMMUNICATION ASSEMBLIES FOR SURGICAL SYSTEMS

ANALYZING AND DETERMINING CONFERENCE AUDIO GAIN LEVELS

ESTIMATING USER LOCATION IN A SYSTEM INCLUDING SMART AUDIO DEVICES

METHOD FOR PROVIDING SALES AND CUSTOMER SERVICES

BAFFLE STRUCTURE INDUCED AMPLITUDE AND PHASE DIFFERENCES

TECHNIQUES FOR AVOIDING NEGATIVE AUDIO PERFORMANCE VARIATIONS IN EX...

METHOD AND APPARATUS FOR ACQUIRINIG VEHICLE-MOUNTED AUDIO SIGNALS

AUTOMATED AUDIO TUNING LAUNCH PROCEDURE AND REPORT

Audio Apparatus Leveraging Microphone-Equipped Electronic Devices f...

ONE-TOUCH SPATIAL EXPERIENCE WITH FILTERS FOR AR/VR APPLICATIONS

AUDIO SOUND REPRODUCTION USING QUANTUM AUDIO TRANSDUCERS

Multi-Channel Speech Compression System and Method

VOICE PRE-PROCESSING PIPELINE FOR EXTERIOR COMMUNICATIONS ON AUTONO...

HEARING AID DEVICE COMPRISING A SENSOR MEMBER

APPARATUS

TELESCOPIC SOUNDBAR

ACOUSTIC SENSOR DEVICES WITH MULTIPLE SENSING ELEMENTS

METHOD, SYSTEM AND APPARATUS FOR DETERMINING POSITIONS OF SOUND DEV...

DIFFERENTIAL MICROPHONE ASSEMBLY

SOUND SYSTEM

SYSTEMS AND METHODS FOR ENHANCING SAFETY OF ELECTROCHEMICAL CELLS V...

ACOUSTIC TRANSDUCER

INTEGRATED LOUDSPEAKER AND CONTROL DEVICE

Orienting a Beamforming Beam Toward a Media Device

VIBRATOR, ACOUSTIC SYSTEM, ACOUSTIC SYSTEM CONTROL METHOD, AND ACOU...