Combinations of transducers with horns, e.g. with mechanical matching means

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H04R1/30

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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

H04R1/30Combinations of transducers with horns, e.g. with mechanical matching means

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Multiple-driver adapter having plane wave equalizer
- Patent number 12,225,346
- Issue date Feb 11, 2025
- Jong Bae Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coaxial speaker horn, and coaxial speaker
- Patent number 12,225,342
- Issue date Feb 11, 2025
- Yamaha Corporation
- Katsutoki Hanayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Voice-controlled electronic device
- Patent number 12,147,610
- Issue date Nov 19, 2024
- Apple Inc.
- Craig M. Stanley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Vehicle speaker system
- Patent number 12,143,766
- Issue date Nov 12, 2024
- Gary Summers
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for aerospace acoustic testing
- Patent number 12,104,985
- Issue date Oct 1, 2024
- ACOUSTIC RESEARCH SYSTEMS, LLC
- Eric Friedlander
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Speaker module
- Patent number 12,101,597
- Issue date Sep 24, 2024
- AAC Technologies Pte. Ltd.
- Yufen Chu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tuned-frequency-spectrum earpiece
- Patent number 12,047,732
- Issue date Jul 23, 2024
- JMJ Holdings, LLC
- David M. Chenal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Directivity pattern control waveguide for a speaker, and speaker in...
- Patent number 12,041,414
- Issue date Jul 16, 2024
- Perlisten Audio LLC
- Dan Roemer
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Modular earphone
- Patent number 12,003,909
- Issue date Jun 4, 2024
- DROWN LIMITED
- Mark O'Callaghan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Horn-loaded loudspeaker
- Patent number 11,985,477
- Issue date May 14, 2024
- Klipsch Group, Inc.
- Rogelio Delgado
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sound emission control device
- Patent number 11,937,044
- Issue date Mar 19, 2024
- Yamaha Corporation
- Kenta Ioku
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic horn for a generic loudspeaker enclosure
- Patent number 11,895,460
- Issue date Feb 6, 2024
- Sagemcom Broadband SAS
- Arnaud Ferreira
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Compression driver having rectangular exit
- Patent number 11,877,120
- Issue date Jan 16, 2024
- Harman International Industries, Incorporated
- Alexander Voishvillo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Omnidirectional loudspeaker and compression driver therefor
- Patent number 11,863,957
- Issue date Jan 2, 2024
- Harman International Industries, Incorporated
- Alexander Voishvillo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Asymmetry sound absorbing system via shunted speakers
- Patent number 11,812,219
- Issue date Nov 7, 2023
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Xiaopeng Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic measuring device for reducing flow resonance
- Patent number 11,808,622
- Issue date Nov 7, 2023
- Airbus Operations SAS
- Emmanuel Julliard
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Audio systems, devices, MEMS microphones, and methods thereof
- Patent number 11,743,635
- Issue date Aug 29, 2023
- Dean Robert Gary Anderson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Speaker horn with rotatable radiation characteristic, speaker arran...
- Patent number 11,736,842
- Issue date Aug 22, 2023
- d&b audiotechnik GmbH & Co. KG
- Frank Bothe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Voice-controlled electronic device
- Patent number 11,693,488
- Issue date Jul 4, 2023
- Apple Inc.
- Craig M. Stanley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Voice-controlled electronic device
- Patent number 11,693,487
- Issue date Jul 4, 2023
- Apple Inc.
- Craig M. Stanley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Speaker systems with polyplanar, nested, folded horns
- Patent number 11,683,640
- Issue date Jun 20, 2023
- LOW COUNTRY HORNS, LLC
- Mark Menendez
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Coaxial compression driver
- Patent number 11,683,636
- Issue date Jun 20, 2023
- B&C SPEAKERS S.P.A.
- Andrea Casadei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Asymmetrical high-frequency waveguide, 3-axis rigging, and spherica...
- Patent number 11,659,321
- Issue date May 23, 2023
- Dolby Laboratories Licensing Corporation
- Garth Norman Showalter
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method of depressurizing cross radiation using an acoustically resi...
- Patent number 11,659,320
- Issue date May 23, 2023
- Biamp Systems, LLC
- Paul W. Peace
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Full acoustic horn and method for producing same
- Patent number 11,632,622
- Issue date Apr 18, 2023
- Konstantin Rumyantsev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for controlling effect applying device for applying acoustic...
- Patent number 11,626,092
- Issue date Apr 11, 2023
- Yamaha Corporation
- Takashi Mori
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Enclosure for diffusing sound by reverberation
- Patent number 11,627,411
- Issue date Apr 11, 2023
- FOCAL JMLAB
- Arnaud Cazes Bouchet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio driver and power supply unit architecture
- Patent number RE49437
- Issue date Feb 28, 2023
- Apple Inc.
- Craig M. Stanley
Information Patent Grant
Speaker system with asymmetrical coverage horn
- Patent number 11,564,032
- Issue date Jan 24, 2023
- Harman International Industries, Incorporated
- Christian Manuel Garcia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Loudspeaker array cabinet
- Patent number 11,558,691
- Issue date Jan 17, 2023
- MTD DESIGNS L.L.C.
- Mark T. DeLay
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

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
VOICE-CONTROLLED ELECTRONIC DEVICE
- Publication number 20250044879
- Publication date Feb 6, 2025
- Apple Inc.
- Craig M. Stanley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOW NOISE PORT TUBE
- Publication number 20250016498
- Publication date Jan 9, 2025
- Samsung Electronics Co., Ltd.
- Andri Bezzola
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS AND METHOD FOR TUNED-FREQUENCY-SPECTRUM EARPIECE
- Publication number 20240397250
- Publication date Nov 28, 2024
- JMJ Holdings, LLC
- David M. Chenal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AIR-PRESSURE SOUNDBOX
- Publication number 20240314491
- Publication date Sep 19, 2024
- Compal Electronics, Inc.
- Chao-Kuei Hsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CUSTOMIZABLE WAVEGUIDES AND ASSOCIATED SYSTEMS AND METHODS
- Publication number 20240298110
- Publication date Sep 5, 2024
- QSC, LLC
- Chris Smolen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIPLE-DRIVER ADAPTER HAVING PLANE WAVE EQUALIZER
- Publication number 20240284098
- Publication date Aug 22, 2024
- Jong Bae LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Speaker Module
- Publication number 20240223942
- Publication date Jul 4, 2024
- AAC TECHNOLOGIES PTE. LTD
- Yufen Chu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Speaker Module
- Publication number 20240223941
- Publication date Jul 4, 2024
- AAC TECHNOLOGIES PTE. LTD
- Yao Hui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Outdoor speaker
- Publication number 20240179454
- Publication date May 30, 2024
- Yangjun Mai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TUNED-FREQUENCY-SPECTRUM EARPIECE
- Publication number 20240107222
- Publication date Mar 28, 2024
- JMJ Holdings, LLC
- David M. Chenal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VEHICLE WARNING SYSTEM
- Publication number 20240034230
- Publication date Feb 1, 2024
- PSS BELGIUM N.V.
- Tom HAELVOET
- B60 - VEHICLES IN GENERAL
Information Patent Application
COAXIAL LOUDSPEAKER WITH HORN AND SHAPE OPTIMIZATION METHOD THEREFOR
- Publication number 20240015431
- Publication date Jan 11, 2024
- SUZHOU SONAVOX ELECTRONICS CO., LTD.
- Mingwei LU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OMNIDIRECTIONAL LOUDSPEAKER WITH ASYMMETRIC VERTICAL DIRECTIVITY
- Publication number 20240007784
- Publication date Jan 4, 2024
- HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
- Alexander Voishvillo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUDIO SYSTEMS, DEVICES, MEMS MICROPHONES, AND METHODS THEREOF
- Publication number 20230403501
- Publication date Dec 14, 2023
- Dean Robert Gary Anderson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPRESSION DRIVER HAVING RECTANGULAR EXIT
- Publication number 20230403500
- Publication date Dec 14, 2023
- HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
- Alexander Voishvillo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ASYMMETRICAL HIGH-FREQUENCY WAVEGUIDE, 3-AXIS RIGGING, AND SPHERICA...
- Publication number 20230388702
- Publication date Nov 30, 2023
- Dolby Laboratories Licensing Corporation
- Garth Norman SHOWALTER
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
VOICE-CONTROLLED ELECTRONIC DEVICE
- Publication number 20230305638
- Publication date Sep 28, 2023
- Apple Inc.
- Craig M. Stanley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Air-Pulse Generating Device Producing Asymmetric Air Pulses
- Publication number 20230292058
- Publication date Sep 14, 2023
- xMEMS Labs, Inc.
- Jemm Yue Liang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUDIO LOUDSPEAKER ARRAY WITH WAVEGUIDE
- Publication number 20230269528
- Publication date Aug 24, 2023
- Endow Audio, LLC
- David T. Strunk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOUDSPEAKER ARRANGEMENT
- Publication number 20230247346
- Publication date Aug 3, 2023
- HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
- Hans Olof Klingberg
- B60 - VEHICLES IN GENERAL
Information Patent Application
LOUDSPEAKER ASSEMBLY WITH A WAVEGUIDE
- Publication number 20230217160
- Publication date Jul 6, 2023
- HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
- Rishi DAFTUAR
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Coaxial Speaker Horn, and Coaxial Speaker
- Publication number 20230128617
- Publication date Apr 27, 2023
- Yamaha Corporation
- Katsutoki HANAYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HORN-LOADED LOUDSPEAKER
- Publication number 20230030850
- Publication date Feb 2, 2023
- Klipsch Group, Inc.
- Rogelio Delgado
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ASYMMETRY SOUND ABSORBING SYSTEM VIA SHUNTED SPEAKERS
- Publication number 20230032254
- Publication date Feb 2, 2023
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Xiaopeng Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUDIO SYSTEMS, DEVICES, MEMS MICROPHONES, AND METHODS THEREOF
- Publication number 20220408179
- Publication date Dec 22, 2022
- Dean Robert Gary Anderson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OMNIDIRECTIONAL LOUDSPEAKER AND COMPRESSION DRIVER THEREFOR
- Publication number 20220386036
- Publication date Dec 1, 2022
- HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
- Alexander Voishvillo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPEAKER SYSTEM WITH ASYMMETRICAL COVERAGE HORN
- Publication number 20220353607
- Publication date Nov 3, 2022
- HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
- Christian Manuel GARCIA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM FOR AEROSPACE ACOUSTIC TESTING
- Publication number 20220334025
- Publication date Oct 20, 2022
- ACOUSTIC RESEARCH SYSTEMS, LLC
- Eric FRIEDLANDER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SOUND EMISSION CONTROL DEVICE
- Publication number 20220303672
- Publication date Sep 22, 2022
- Yamaha Corporation
- Kenta IOKU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Combinations of transducers with horns, e.g. with mechanical matching means

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Multiple-driver adapter having plane wave equalizer

Coaxial speaker horn, and coaxial speaker

Voice-controlled electronic device

Vehicle speaker system

System for aerospace acoustic testing

Speaker module

Tuned-frequency-spectrum earpiece

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

Modular earphone

Horn-loaded loudspeaker

Sound emission control device

Acoustic horn for a generic loudspeaker enclosure

Compression driver having rectangular exit

Omnidirectional loudspeaker and compression driver therefor

Asymmetry sound absorbing system via shunted speakers

Acoustic measuring device for reducing flow resonance

Audio systems, devices, MEMS microphones, and methods thereof

Speaker horn with rotatable radiation characteristic, speaker arran...

Voice-controlled electronic device

Voice-controlled electronic device

Speaker systems with polyplanar, nested, folded horns

Coaxial compression driver

Asymmetrical high-frequency waveguide, 3-axis rigging, and spherica...

Method of depressurizing cross radiation using an acoustically resi...

Full acoustic horn and method for producing same

Method for controlling effect applying device for applying acoustic...

Enclosure for diffusing sound by reverberation

Audio driver and power supply unit architecture

Speaker system with asymmetrical coverage horn

Loudspeaker array cabinet

Patents Applicationslast 30 patents

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

VOICE-CONTROLLED ELECTRONIC DEVICE

LOW NOISE PORT TUBE

APPARATUS AND METHOD FOR TUNED-FREQUENCY-SPECTRUM EARPIECE

AIR-PRESSURE SOUNDBOX

CUSTOMIZABLE WAVEGUIDES AND ASSOCIATED SYSTEMS AND METHODS

MULTIPLE-DRIVER ADAPTER HAVING PLANE WAVE EQUALIZER

Speaker Module

Speaker Module

Outdoor speaker

TUNED-FREQUENCY-SPECTRUM EARPIECE

VEHICLE WARNING SYSTEM

COAXIAL LOUDSPEAKER WITH HORN AND SHAPE OPTIMIZATION METHOD THEREFOR

OMNIDIRECTIONAL LOUDSPEAKER WITH ASYMMETRIC VERTICAL DIRECTIVITY

AUDIO SYSTEMS, DEVICES, MEMS MICROPHONES, AND METHODS THEREOF

COMPRESSION DRIVER HAVING RECTANGULAR EXIT

ASYMMETRICAL HIGH-FREQUENCY WAVEGUIDE, 3-AXIS RIGGING, AND SPHERICA...

VOICE-CONTROLLED ELECTRONIC DEVICE

Air-Pulse Generating Device Producing Asymmetric Air Pulses

AUDIO LOUDSPEAKER ARRAY WITH WAVEGUIDE

LOUDSPEAKER ARRANGEMENT

LOUDSPEAKER ASSEMBLY WITH A WAVEGUIDE

Coaxial Speaker Horn, and Coaxial Speaker

HORN-LOADED LOUDSPEAKER

ASYMMETRY SOUND ABSORBING SYSTEM VIA SHUNTED SPEAKERS

AUDIO SYSTEMS, DEVICES, MEMS MICROPHONES, AND METHODS THEREOF

OMNIDIRECTIONAL LOUDSPEAKER AND COMPRESSION DRIVER THEREFOR

SPEAKER SYSTEM WITH ASYMMETRICAL COVERAGE HORN

SYSTEM FOR AEROSPACE ACOUSTIC TESTING

SOUND EMISSION CONTROL DEVICE