loud-speakers

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H04R1/403

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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

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H04R1/403loud-speakers

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Patents Grantslast 30 patents

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
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
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
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
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
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
Analyzing and determining conference audio gain levels
- Patent number 12,289,085
- Issue date Apr 29, 2025
- Biamp Systems, LLC
- Eugene Goff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Acoustic reproduction method, recording medium, and acoustic reprod...
- Patent number 12,289,587
- Issue date Apr 29, 2025
- Panasonic Intellectual Property Corporation of America
- Hikaru Usami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Augmented hearing via adaptive self-reinforcement
- Patent number 12,284,499
- Issue date Apr 22, 2025
- Meta Platforms Technologies, LLC
- Andrew Lovitt
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Estimating user location in a system including smart audio devices
- Patent number 12,279,100
- Issue date Apr 15, 2025
- Dolby Laboratories Licensing Corporation
- Carlos Eduardo Medaglia Dyonisio
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dipole loudspeaker for producing sound at bass frequencies
- Patent number 12,279,089
- Issue date Apr 15, 2025
- PSS Belgium N.V.
- David Corynen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrated loudspeaker and control device
- Patent number 12,273,693
- Issue date Apr 8, 2025
- Biamp Systems, LLC
- Douglas Laube
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods, apparatus and systems for audio reproduction
- Patent number 12,273,695
- Issue date Apr 8, 2025
- Dolby Laboratories Licensing Corporation
- Christophe Chabanne
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automated audio tuning launch procedure and report
- Patent number 12,267,655
- Issue date Apr 1, 2025
- Biamp Systems, LLC
- Zach Snook
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device with glass enclosure
- Patent number 12,265,670
- Issue date Apr 1, 2025
- Apple Inc.
- Christopher D. Prest
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus
- Patent number 12,267,644
- Issue date Apr 1, 2025
- LG Display Co., Ltd.
- YoungWook Ha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Directional array intercom for internal communication on aircraft
- Patent number 12,252,252
- Issue date Mar 18, 2025
- Gulfstream Aerospace Corporation
- Stefan Eling
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Dual conferencing system
- Patent number 12,250,440
- Issue date Mar 11, 2025
- DTEN, INC.
- Wei Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sound system
- Patent number 12,250,517
- Issue date Mar 11, 2025
- Nippon Telegraph and Telephone Corporation
- Masahiro Fukui
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Methods for reducing error in environmental noise compensation systems
- Patent number 12,243,548
- Issue date Mar 4, 2025
- Dolby Laboratories Licensing Corporation
- Benjamin Alexander Jancovich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Acoustic transducer
- Patent number 12,226,800
- Issue date Feb 18, 2025
- THALES AUSTRALIA LIMITED
- David Ronald Jones
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Visual display panels for integrated audiovisual systems
- Patent number 12,231,835
- Issue date Feb 18, 2025
- Sphere Entertainment Group, LLC
- Erik Hockman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for controlling the propagation of acoustic waves...
- Patent number 12,230,240
- Issue date Feb 18, 2025
- Centre National de la Recherche Scientifique
- Morvan Ouisse
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Cleaning applicator systems and methods
- Patent number 12,220,097
- Issue date Feb 11, 2025
- Newtonoid Technologies, L.L.C.
- Fielding Staton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Modular quick-connect A/V system and methods thereof
- Patent number 12,225,344
- Issue date Feb 11, 2025
- Sonic Blocks, Inc.
- Scott D. Wilker
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Speaker module and wearable device
- Patent number 12,225,363
- Issue date Feb 11, 2025
- HTC Corporation
- Sung Jen Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for a music feature file and coordinated light...
- Patent number 12,225,648
- Issue date Feb 11, 2025
- HARMAN PROFESSIONAL DENMARK APS
- Niels Joergen Rasmussen
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

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
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
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
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
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
HEADPHONES COMPRISING A PLURALITY OF ACOUSTIC ELEMENTS
- Publication number 20250097619
- Publication date Mar 20, 2025
- HEAVYS INC.
- Axel GRELL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS
- Publication number 20250088806
- Publication date Mar 13, 2025
- LG Display Co., Ltd.
- Sungsu HAM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUSES AND METHODS INVOLVING TRANSDUCERS AND THEIR TUNING
- Publication number 20250088798
- Publication date Mar 13, 2025
- The Board of Trustees of the Leland Stanford Junior University
- Ajay Singhvi
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
Acoustical Sound Reinforcement System and Method
- Publication number 20250080888
- Publication date Mar 6, 2025
- NTEKA Active, LLC
- Donald Carl Nesbit
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
ACOUSTIC PLAYBACK WAVEGUIDE FOR WEARABLE XR GLASSES
- Publication number 20250071477
- Publication date Feb 27, 2025
- Jean-Marc JOT
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACOUSTIC OUTPUT DEVICES
- Publication number 20250060237
- Publication date Feb 20, 2025
- SHENZHEN SHOKZ CO., LTD.
- Yujia HUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIRECTIVITY PATTERN CONTROL WAVEGUIDE FOR A SPEAKER, AND SPEAKER IN...
- Publication number 20250063298
- Publication date Feb 20, 2025
- Perlisten Audio LLC
- Dan Roemer
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
VIRTUAL AND REAL OBJECT RECORDING IN MIXED REALITY DEVICE
- Publication number 20250060933
- Publication date Feb 20, 2025
- Magic Leap, Inc.
- Ziqiang HUANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HINGE DEVICE AND DISPLAY APPARATUS INCLUDING THE SAME
- Publication number 20250061829
- Publication date Feb 20, 2025
- Samsung Electronics Co., Ltd.
- Changmin HAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTROL SYSTEM AND CONTROL METHOD FOR SPEAKERS IN FIELD
- Publication number 20250056157
- Publication date Feb 13, 2025
- Wistron Corporation
- Shou-Jung Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Loudspeaker Placement Identification Based on Directivity Index
- Publication number 20250048025
- Publication date Feb 6, 2025
- Samsung Electronics Co., Ltd.
- Adrian Celestinos Arroyo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VOICE-CONTROLLED ELECTRONIC DEVICE
- Publication number 20250044879
- Publication date Feb 6, 2025
- Apple Inc.
- Craig M. Stanley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SUM-DIFFERENCE ARRAYS FOR AUDIO PLAYBACK DEVICES
- Publication number 20250024217
- Publication date Jan 16, 2025
- Sonos, Inc.
- Hilmar Lehnert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACOUSTIC SIGNAL OUTPUT DEVICE
- Publication number 20250016492
- Publication date Jan 9, 2025
- Nippon Telegraph and Telephone Corporation
- Hironobu CHIBA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AN ELECTRIC VEHICLE
- Publication number 20250010791
- Publication date Jan 9, 2025
- TVS MOTOR COMPANY LIMITED
- Bhaarath Rajagopal Jeyapaal
- B60 - VEHICLES IN GENERAL
Information Patent Application
SOUNDING UNIT, LOUDSPEAKER AND ELECTRONIC DEVICE
- Publication number 20250008259
- Publication date Jan 2, 2025
- Shenzhen VSUN Acoustics Co., Ltd.
- Jiaping LIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ESTIMATION OF AUDIO DEVICE AND SOUND SOURCE LOCATIONS
- Publication number 20250008262
- Publication date Jan 2, 2025
- DOLBY LABORATORIES LICENSING CORPORATION
- Avery BRUNI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CAR AUDIO PLAYBACK METHOD, SYSTEM, AND CONTROL DEVICE
- Publication number 20250008267
- Publication date Jan 2, 2025
- PATEO CONNECT+ TECHNOLOGY (SHANGHAI) CORPORATION
- Hongren SHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR INTEGRATED CONFERENCING PLATFORM
- Publication number 20240428817
- Publication date Dec 26, 2024
- Shure Acquisition Holdings, Inc.
- Leif Josef Moravy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CUSTOMIZED AUTOMATED AUDIO TUNING
- Publication number 20240380373
- Publication date Nov 14, 2024
- Biamp Systems, LLC
- Eugene Goff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIRECTIVITY PATTERN CONTROL WAVEGUIDE FOR A SPEAKER, AND SPEAKER IN...
- Publication number 20240381024
- Publication date Nov 14, 2024
- Perlisten Audio LLC
- Dan Roemer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
A METHOD AND SYSTEM FOR DIRECTIONAL PROCESSING OF AUDIO INFORMATION
- Publication number 20240373161
- Publication date Nov 7, 2024
- The Secretary of State for Defence
- Gregory Singleton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Directional Sound-Producing Device
- Publication number 20240365056
- Publication date Oct 31, 2024
- Bose Corporation
- Guy Torio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

loud-speakers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Display apparatus

Electronic device with sound guiding channel

Measuring speech intelligibility of an audio environment

Range hood

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

Dual listener positions for mixed reality

Portable audio device with voice capabilities

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

Audio equalization of audio environment

Analyzing and determining conference audio gain levels

Acoustic reproduction method, recording medium, and acoustic reprod...

Augmented hearing via adaptive self-reinforcement

Estimating user location in a system including smart audio devices

Dipole loudspeaker for producing sound at bass frequencies

Integrated loudspeaker and control device

Methods, apparatus and systems for audio reproduction

Automated audio tuning launch procedure and report

Electronic device with glass enclosure

Apparatus

Directional array intercom for internal communication on aircraft

Dual conferencing system

Sound system

Methods for reducing error in environmental noise compensation systems

Acoustic transducer

Visual display panels for integrated audiovisual systems

Method and device for controlling the propagation of acoustic waves...

Cleaning applicator systems and methods

Modular quick-connect A/V system and methods thereof

Speaker module and wearable device

Systems and methods for a music feature file and coordinated light...

Patents Applicationslast 30 patents

SOUND SYSTEM

ULTRASONIC WAVE AMPLIFIER AND ELECTRONIC DEVICE INCLUDING THE SAME

Systems and Methods for Loudspeaker Layout Mapping

OMNIDIRECTIONAL LOUDSPEAKER AND COMPRESSION DRIVER THEREFOR

ELECTRONIC DEVICE

Audio Output Device

ULTRASONIC PERSONAL LOCALIZED AUDIO ARRAYS

HEADPHONES COMPRISING A PLURALITY OF ACOUSTIC ELEMENTS

APPARATUS

APPARATUSES AND METHODS INVOLVING TRANSDUCERS AND THEIR TUNING

Acoustical Sound Reinforcement System and Method

ACOUSTIC PLAYBACK WAVEGUIDE FOR WEARABLE XR GLASSES

ACOUSTIC OUTPUT DEVICES

DIRECTIVITY PATTERN CONTROL WAVEGUIDE FOR A SPEAKER, AND SPEAKER IN...

VIRTUAL AND REAL OBJECT RECORDING IN MIXED REALITY DEVICE

HINGE DEVICE AND DISPLAY APPARATUS INCLUDING THE SAME

CONTROL SYSTEM AND CONTROL METHOD FOR SPEAKERS IN FIELD

Loudspeaker Placement Identification Based on Directivity Index

VOICE-CONTROLLED ELECTRONIC DEVICE

SUM-DIFFERENCE ARRAYS FOR AUDIO PLAYBACK DEVICES

ACOUSTIC SIGNAL OUTPUT DEVICE

AN ELECTRIC VEHICLE

SOUNDING UNIT, LOUDSPEAKER AND ELECTRONIC DEVICE

ESTIMATION OF AUDIO DEVICE AND SOUND SOURCE LOCATIONS

CAR AUDIO PLAYBACK METHOD, SYSTEM, AND CONTROL DEVICE

SYSTEMS AND METHODS FOR INTEGRATED CONFERENCING PLATFORM

CUSTOMIZED AUTOMATED AUDIO TUNING

DIRECTIVITY PATTERN CONTROL WAVEGUIDE FOR A SPEAKER, AND SPEAKER IN...

A METHOD AND SYSTEM FOR DIRECTIONAL PROCESSING OF AUDIO INFORMATION

Directional Sound-Producing Device