by combining a number of identical transducers

Industry

CPC
H04R1/40

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Parent Industries

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

Patents Grantslast 30 patents

Information Patent Grant
Violation detection for unmanned aerial vehicles
- Patent number 12,323,778
- Issue date Jun 3, 2025
- The Boeing Company
- Rajat Agrawal
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Input device
- Patent number 12,318,685
- Issue date Jun 3, 2025
- Sony Interactive Entertainment Inc.
- Masaho Morita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
In-vehicle voice command control
- Patent number 12,322,387
- Issue date Jun 3, 2025
- QUALCOMM Incorporated
- Asif Iqbal Mohammad
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hearing system comprising a database of acoustic transfer functions
- Patent number 12,323,767
- Issue date Jun 3, 2025
- Oticon A/S
- Jan M. De Haan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Environmentally adaptive masking sound
- Patent number 12,322,365
- Issue date Jun 3, 2025
- Bose Corporation
- Mark Raymond Blewett
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Adaptive ANC based on environmental triggers
- Patent number 12,322,368
- Issue date Jun 3, 2025
- Meta Platforms Technologies, LLC
- Andrew Lovitt
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electronic device with sound guiding channel
- Patent number 12,323,761
- Issue date Jun 3, 2025
- VIVO MOBILE COMMUNICATION CO., LTD.
- Guozhu Jiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display system and method
- Patent number 12,321,508
- Issue date Jun 3, 2025
- Sony Interactive Entertainment Inc.
- Maria Chiara Monti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Spatial audio capture
- Patent number 12,323,762
- Issue date Jun 3, 2025
- Nokia Technologies Oy
- Mikko Tapio Tammi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sound source localization system
- Patent number 12,323,779
- Issue date Jun 3, 2025
- Himax Technologies Limited
- Ti-Wen Tang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and system for adjusting sound playback to account for speec...
- Patent number 12,314,631
- Issue date May 27, 2025
- Apple Inc.
- Christopher T. Eubank
- 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
Range hood
- Patent number 12,313,266
- Issue date May 27, 2025
- Samsung Electronics Co., Ltd.
- Nokhaeng Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Self-calibrating microphone and loudspeaker arrays for wearable aud...
- Patent number 12,317,057
- Issue date May 27, 2025
- Apple Inc.
- Jonathan D. Sheaffer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dual listener positions for mixed reality
- Patent number 12,317,062
- Issue date May 27, 2025
- Magic Leap, Inc.
- Anastasia Andreyevna Tajik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Grid of luminaires
- Patent number 12,315,531
- Issue date May 27, 2025
- Tridonic GmbH & Co KG
- Istvan Bakk
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Portable audio device with voice capabilities
- Patent number 12,308,024
- Issue date May 20, 2025
- Harman International Industries, Incorporated
- David Owens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Acoustic detection device and system with regions of interest
- Patent number 12,306,069
- Issue date May 20, 2025
- DISTRAN AG
- Florian Perrodin
- G01 - MEASURING TESTING
Information Patent Grant
Directivity pattern control waveguide for a speaker, and speaker in...
- Patent number 12,309,546
- Issue date May 20, 2025
- Perlisten Audio LLC
- Dan Roemer
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Vehicle avatar devices for interactive virtual assistant
- Patent number 12,308,026
- Issue date May 20, 2025
- Cerence Operating Company
- Shenbin Zhao
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Selective sound modification for video communication
- Patent number 12,309,557
- Issue date May 20, 2025
- Harman International Industries, Incorporated
- Stefan Marti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus, method and computer program for enabling audio zooming
- Patent number 12,309,558
- Issue date May 20, 2025
- Nokia Technologies Oy
- Miikka Tapani Vilermo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Recording system and methods of using same
- Patent number 12,301,910
- Issue date May 13, 2025
- Eric Michael Adams
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus to determine a location of an audio source
- Patent number 12,302,060
- Issue date May 13, 2025
- Intel Corporation
- Krzysztof Pawlak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sound source positioning method and apparatus
- Patent number 12,298,425
- Issue date May 13, 2025
- Huawei Technologies Co., Ltd.
- Dongwen Ying
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Neural sidelobe canceller for target speech separation
- Patent number 12,300,261
- Issue date May 13, 2025
- Amazon Technologies, Inc.
- Yuzhou Liu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Wireless earphone
- Patent number 12,294,828
- Issue date May 6, 2025
- Audio-Technica Corporation
- Yosuke Takubo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method, electronic device, and computer program product for image p...
- Patent number 12,293,439
- Issue date May 6, 2025
- Dell Products L.P.
- Zijia Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio equalization of audio environment
- Patent number 12,294,342
- Issue date May 6, 2025
- Biamp Systems, LLC
- Eugene Goff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Earphones
- Patent number 12,294,826
- Issue date May 6, 2025
- SHENZHEN SHOKZ CO., LTD.
- Yonggen Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SOUND-PRODUCING DEVICE
- Publication number 20250184661
- Publication date Jun 5, 2025
- SHENZHEN SHOKZ CO., LTD.
- Zhen WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SOUND SYSTEM
- Publication number 20250184662
- Publication date Jun 5, 2025
- Nippon Telegraph and Telephone Corporation
- Masahiro FUKUI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SIGNAL PROCESSING DEVICE, SOUND OUTPUT DEVICE, AND SIGNAL PROCESSIN...
- Publication number 20250174218
- Publication date May 29, 2025
- SONY GROUP CORPORATION
- Yasunobu Murata
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Low Power Digital PDM Microphone Interfacing For Always-On Applicat...
- Publication number 20250175191
- Publication date May 29, 2025
- SYNTIANT
- Joseph Cordaro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEVICES, SYSTEMS, AND METHODS FOR DISTRIBUTED VOICE PROCESSING
- Publication number 20250174229
- Publication date May 29, 2025
- Sonos, Inc.
- Connor Kristopher Smith
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Clip Assembly for Electronic Device
- Publication number 20250168558
- Publication date May 22, 2025
- STRYKER CORPORATION
- Prakash Guda
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
DEVICE, METHOD AND SYSTEM FOR DETECTING OBJECTS OF INTEREST USING S...
- Publication number 20250168561
- Publication date May 22, 2025
- MOTOROLA SOLUTIONS, INC
- Chew How LIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Camera Assembly with Concave-Shaped Front Face
- Publication number 20250168477
- Publication date May 22, 2025
- Google LLC
- Mark Kraz
- G08 - SIGNALLING
Information Patent Application
DIRECTION-BASED FILTERING FOR AUDIO DEVICES USING TWO MICROPHONES
- Publication number 20250159404
- Publication date May 15, 2025
- SONY GROUP CORPORATION
- JUSTIN KENEFICK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Visualizing Auditory Content
- Publication number 20250157481
- Publication date May 15, 2025
- Ron Zass
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MICROPHONE DEVICE WITH ADJUSTABLE AIMING ANGLE AND VOICE RECOGNITIO...
- Publication number 20250150756
- Publication date May 8, 2025
- Hyundai Motor Company
- Danghee PARK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ULTRASONIC WAVE AMPLIFIER AND ELECTRONIC DEVICE INCLUDING THE SAME
- Publication number 20250150752
- Publication date May 8, 2025
- Korea Advanced Institute of Science and Technology
- Wonju JEON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM FOR LOCATING AN AUDIO EVENT
- Publication number 20250150757
- Publication date May 8, 2025
- FalCom A/S
- Klaus Sommer IPSEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FIRST-ORDER DIFFERENTIAL MICROPHONE ARRAY WITH STEERABLE BEAMFORMER
- Publication number 20250150758
- Publication date May 8, 2025
- Northwestern Polytechnical University
- Xin LENG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
VOICE DETECTION OPTIMIZATION BASED ON SELECTED VOICE ASSISTANT SERVICE
- Publication number 20250140260
- Publication date May 1, 2025
- Sonos, Inc.
- Connor Kristopher Smith
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
DEEP AUDIO ZOOMING: BEAMWIDTH-CONTROLLABLE NEURAL BEAMFORMER
- Publication number 20250142251
- Publication date May 1, 2025
- Tencent America LLC
- Meng YU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems and Methods for Loudspeaker Layout Mapping
- Publication number 20250142275
- Publication date May 1, 2025
- SYNG, Inc.
- Lasse Vetter
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PERCUSSION INSTRUMENT AND METHOD FOR REDUCING VOLUME OF PERCUSSION...
- Publication number 20250131901
- Publication date Apr 24, 2025
- ROLAND CORPORATION
- Kiyoshi YOSHINO
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SOUND RECEIVING PROCESSING METHOD AND SOUND SIGNAL PROCESSING APPAR...
- Publication number 20250133338
- Publication date Apr 24, 2025
- ACER INCORPORATED
- Po-Jen Tu
- G01 - MEASURING TESTING
Information Patent Application
Automatic Acoustic Handoff
- Publication number 20250133364
- Publication date Apr 24, 2025
- Apple Inc.
- Jonathan D. Sheaffer
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ACOUSTIC DEVICES
- Publication number 20250131906
- Publication date Apr 24, 2025
- SHENZHEN SHOKZ CO., LTD.
- Le XIAO
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SOUND SOURCE LOCALIZATION METHOD, ELECTRONIC DEVICE AND COMPUTER-RE...
- Publication number 20250133337
- Publication date Apr 24, 2025
- UBTECH ROBOTICS CORP LTD
- ZEHONG ZHENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OMNIDIRECTIONAL LOUDSPEAKER AND COMPRESSION DRIVER THEREFOR
- Publication number 20250133335
- Publication date Apr 24, 2025
- HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
- Alexander Voishvillo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20250131905
- Publication date Apr 24, 2025
- VIVO MOBILE COMMUNICATION CO., LTD.
- Ningjie ZHENG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Audio Output Device
- Publication number 20250126382
- Publication date Apr 17, 2025
- Yamaha Corporation
- Satriyo BAHARI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MICROPHONE AND ELECTRONIC DEVICE HAVING THE SAME
- Publication number 20250126405
- Publication date Apr 17, 2025
- SHENZHEN SHOKZ CO., LTD.
- Wenbing ZHOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE AND METHOD FOR CONFIGURING EXTENDED DISPLAY OF EL...
- Publication number 20250117180
- Publication date Apr 10, 2025
- Samsung Electronics Co., Ltd.
- Yongil KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ULTRASONIC PERSONAL LOCALIZED AUDIO ARRAYS
- Publication number 20250119685
- Publication date Apr 10, 2025
- Panasonic Automotive Systems Company of America, Division of Panasonic Corpor...
- Nicholas Brian HANSEN
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
IDENTIFICATION AND CONTINUOUS TRACKING OF AN ACOUSTIC SOURCE
- Publication number 20250113143
- Publication date Apr 3, 2025
- Shure Acquisition Holdings, Inc.
- Bijal Joshi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Speaker comprising an electronic detection device for detecting a wall
- Publication number 20250113151
- Publication date Apr 3, 2025
- DEVIALET
- Jean-Baptiste MEMBRADO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

by combining a number of identical transducers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Violation detection for unmanned aerial vehicles

Input device

In-vehicle voice command control

Hearing system comprising a database of acoustic transfer functions

Environmentally adaptive masking sound

Adaptive ANC based on environmental triggers

Electronic device with sound guiding channel

Display system and method

Spatial audio capture

Sound source localization system

Method and system for adjusting sound playback to account for speec...

Measuring speech intelligibility of an audio environment

Range hood

Self-calibrating microphone and loudspeaker arrays for wearable aud...

Dual listener positions for mixed reality

Grid of luminaires

Portable audio device with voice capabilities

Acoustic detection device and system with regions of interest

Directivity pattern control waveguide for a speaker, and speaker in...

Vehicle avatar devices for interactive virtual assistant

Selective sound modification for video communication

Apparatus, method and computer program for enabling audio zooming

Recording system and methods of using same

Methods and apparatus to determine a location of an audio source

Sound source positioning method and apparatus

Neural sidelobe canceller for target speech separation

Wireless earphone

Method, electronic device, and computer program product for image p...

Audio equalization of audio environment

Earphones

Patents Applicationslast 30 patents

SOUND-PRODUCING DEVICE

SOUND SYSTEM

SIGNAL PROCESSING DEVICE, SOUND OUTPUT DEVICE, AND SIGNAL PROCESSIN...

Low Power Digital PDM Microphone Interfacing For Always-On Applicat...

DEVICES, SYSTEMS, AND METHODS FOR DISTRIBUTED VOICE PROCESSING

Clip Assembly for Electronic Device

DEVICE, METHOD AND SYSTEM FOR DETECTING OBJECTS OF INTEREST USING S...

Camera Assembly with Concave-Shaped Front Face

DIRECTION-BASED FILTERING FOR AUDIO DEVICES USING TWO MICROPHONES

Visualizing Auditory Content

MICROPHONE DEVICE WITH ADJUSTABLE AIMING ANGLE AND VOICE RECOGNITIO...

ULTRASONIC WAVE AMPLIFIER AND ELECTRONIC DEVICE INCLUDING THE SAME

SYSTEM FOR LOCATING AN AUDIO EVENT

FIRST-ORDER DIFFERENTIAL MICROPHONE ARRAY WITH STEERABLE BEAMFORMER

VOICE DETECTION OPTIMIZATION BASED ON SELECTED VOICE ASSISTANT SERVICE

DEEP AUDIO ZOOMING: BEAMWIDTH-CONTROLLABLE NEURAL BEAMFORMER

Systems and Methods for Loudspeaker Layout Mapping

PERCUSSION INSTRUMENT AND METHOD FOR REDUCING VOLUME OF PERCUSSION...

SOUND RECEIVING PROCESSING METHOD AND SOUND SIGNAL PROCESSING APPAR...

Automatic Acoustic Handoff

ACOUSTIC DEVICES

SOUND SOURCE LOCALIZATION METHOD, ELECTRONIC DEVICE AND COMPUTER-RE...

OMNIDIRECTIONAL LOUDSPEAKER AND COMPRESSION DRIVER THEREFOR

ELECTRONIC DEVICE

Audio Output Device

MICROPHONE AND ELECTRONIC DEVICE HAVING THE SAME

ELECTRONIC DEVICE AND METHOD FOR CONFIGURING EXTENDED DISPLAY OF EL...

ULTRASONIC PERSONAL LOCALIZED AUDIO ARRAYS

IDENTIFICATION AND CONTINUOUS TRACKING OF AN ACOUSTIC SOURCE

Speaker comprising an electronic detection device for detecting a wall