Spatial arrangements of separate transducers responsive to two or more frequency ranges

Industry

CPC
H04R1/26

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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

H04R1/26Spatial arrangements of separate transducers responsive to two or more frequency ranges

Industries

Patents Grantslast 30 patents

Information Patent Grant
Acoustic output apparatus
- Patent number 12,160,696
- Issue date Dec 3, 2024
- SHENZHEN SHOKZ CO., LTD.
- Lei Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transmission apparatus, transmission method, reception apparatus, a...
- Patent number 12,153,856
- Issue date Nov 26, 2024
- Sony Group Corporation
- Kazuaki Toba
- G06 - COMPUTING CALCULATING COUNTING
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
Acoustic output apparatus and methods thereof
- Patent number 12,133,039
- Issue date Oct 29, 2024
- SHENZHEN SHOKZ CO., LTD.
- Lei Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Non-blocking dual driver earphones
- Patent number 12,133,043
- Issue date Oct 29, 2024
- Magic Leap, Inc.
- Brian Lloyd Schmidt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic output apparatus
- Patent number 12,133,037
- Issue date Oct 29, 2024
- SHENZHEN SHOKZ CO., LTD.
- Lei Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Camera with accumulated water treatment function and method of trea...
- Patent number 12,133,045
- Issue date Oct 29, 2024
- Chicony Electronics Co., Ltd.
- Chien-Yueh Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Vehicle headrest
- Patent number 12,122,279
- Issue date Oct 22, 2024
- Bose Corporation
- Bradford Kyle Subat
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Acoustic output apparatus
- Patent number 12,126,953
- Issue date Oct 22, 2024
- SHENZHEN SHOKZ CO., LTD.
- Lei Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Open earphone
- Patent number 12,120,478
- Issue date Oct 15, 2024
- SHENZHEN SHOKZ CO., LTD.
- Lei Zhang
- G06 - COMPUTING CALCULATING COUNTING
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
Acoustic output apparatus
- Patent number 12,101,587
- Issue date Sep 24, 2024
- SHENZHEN SHOKZ CO., LTD.
- Lei Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Microphone noise reduction system and smart glasses using the system
- Patent number 12,096,176
- Issue date Sep 17, 2024
- SHENZHEN SHOKZ CO., LTD.
- Lei Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display apparatus
- Patent number 12,088,992
- Issue date Sep 10, 2024
- LG Display Co., Ltd.
- Sungtae Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Vehicle-mounted woofer device
- Patent number 12,088,998
- Issue date Sep 10, 2024
- Foster Electric Company, Limited
- Takayuki Tabata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio processing device having microphones arranged with different...
- Patent number 12,089,013
- Issue date Sep 10, 2024
- Sony Group Corporation
- Yohei Sakuraba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic output device
- Patent number 12,075,207
- Issue date Aug 27, 2024
- SHENZHEN SHOKZ CO., LTD.
- Lei Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Backrest for a vehicle seat
- Patent number 12,043,154
- Issue date Jul 23, 2024
- Adient US LLC
- Thomas Dillinger
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Micro-speaker having diaphragm plate(s) capable of moving with resp...
- Patent number 12,041,411
- Issue date Jul 16, 2024
- GUOGUANG ELECTRIC CORP. LTD
- George Shaolin Wei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device including speaker and microphone
- Patent number 12,035,116
- Issue date Jul 9, 2024
- Samsung Electronics Co., Ltd.
- Haekeu Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Loudspeaker arrangement
- Patent number 12,028,692
- Issue date Jul 2, 2024
- Harman Becker Automotive Systems GmbH
- Martin Olsen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Noise cancelling soundbar device and system
- Patent number 12,020,678
- Issue date Jun 25, 2024
- Richard Stoerger
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Sound apparatus for generating improved sound and display apparatus...
- Patent number 12,022,254
- Issue date Jun 25, 2024
- LG Display Co., Ltd.
- Jaehun Ye
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic output device and components thereof
- Patent number 12,010,475
- Issue date Jun 11, 2024
- SHENZHEN SHOKZ CO., LTD.
- Lei Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Acoustic output device
- Patent number 11,985,465
- Issue date May 14, 2024
- SHENZHEN SHOKZ CO., LTD.
- Lei Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Acoustic output device
- Patent number 11,985,466
- Issue date May 14, 2024
- SHENZHEN SHOKZ CO., LTD.
- Lei Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio loudspeaker array and related methods
- Patent number 11,985,475
- Issue date May 14, 2024
- ENDOW AUDIO, LLC
- David T. Strunk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display apparatus
- Patent number 11,985,444
- Issue date May 14, 2024
- LG Display Co., Ltd.
- Sungtae Lee
- G02 - OPTICS
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

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC INSTRUMENT AND ELECTRONIC KEYBOARD INSTRUMENT
- Publication number 20240430614
- Publication date Dec 26, 2024
- CASIO COMPUTER CO., LTD.
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ELECTRONIC INSTRUMENT AND ELECTRONIC KEYBOARD INSTRUMENT
- Publication number 20240430615
- Publication date Dec 26, 2024
- CASIO COMPUTER CO., LTD.
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
OPEN EARPHONE
- Publication number 20240422466
- Publication date Dec 19, 2024
- SHENZHEN SHOKZ CO., LTD.
- Lei ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AN AUDIO APPARATUS AND A HEAD MOUNTED DEVICE INCLUDING THE AUDIO AP...
- Publication number 20240406617
- Publication date Dec 5, 2024
- TESSERACT IMAGING LIMITED
- Devesh Ramcharan JAIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACOUSTIC OUTPUT APPARATUS
- Publication number 20240406611
- Publication date Dec 5, 2024
- SHENZHEN SHOKZ CO., LTD.
- Lei ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONDITIONALLY ADJUSTING LIGHT EFFECT BASED ON SECOND AUDIO CHANNEL...
- Publication number 20240397596
- Publication date Nov 28, 2024
- SIGNIFY HOLDING B.V.
- TOBIAS BORRA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACOUSTIC OUTPUT DEVICE
- Publication number 20240388831
- Publication date Nov 21, 2024
- SHENZHEN SHOKZ CO., LTD.
- Lei ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMPROVEMENTS RELATING TO LOUDSPEAKER SYSTEMS
- Publication number 20240381016
- Publication date Nov 14, 2024
- B & W GROUP LTD
- Ali Salehzadeh Nobari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY APPARATUS
- Publication number 20240381021
- Publication date Nov 14, 2024
- LG Display Co., Ltd.
- Sungtae LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-DIMENSIONAL ARRAY MICROPHONE
- Publication number 20240381022
- Publication date Nov 14, 2024
- Shure Acquisition Holdings, Inc.
- Brent Robert Shumard
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE INCLUDING SPEAKER AND MICROPHONE
- Publication number 20240365061
- Publication date Oct 31, 2024
- Samsung Electronics Co., Ltd.
- Haekeu PARK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SET-TOP BOX OF REDUCED HEIGHT
- Publication number 20240348957
- Publication date Oct 17, 2024
- SAGEMCOM BROADBAND SAS
- Hugo CHUSSEAU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACOUSTIC OUTPUT DEVICE AND COMPONENTS THEREOF
- Publication number 20240323579
- Publication date Sep 26, 2024
- SHENZHEN SHOKZ CO., LTD.
- Lei ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SOUND GENERATING APPARATUS
- Publication number 20240259520
- Publication date Aug 1, 2024
- LG Display Co., Ltd.
- Sungtae LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PANEL VIBRATION TYPE SOUND GENERATING DISPLAY DEVICE
- Publication number 20240236570
- Publication date Jul 11, 2024
- LG Display Co., Ltd.
- YeongRak CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEATBACK SPEAKERS
- Publication number 20240208385
- Publication date Jun 27, 2024
- Bose Corporation
- Nicholas K. Lade
- B60 - VEHICLES IN GENERAL
Information Patent Application
ACOUSTIC WAVEGUIDES FOR MULTI-CHANNEL PLAYBACK DEVICES
- Publication number 20240214724
- Publication date Jun 27, 2024
- Sonos, Inc.
- Paul MacLean
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACOUSTIC DEVICE
- Publication number 20240205582
- Publication date Jun 20, 2024
- SHENZHEN SHOKZ CO., LTD.
- Lei ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUDIO PLAYBACK DEVICE AND METHOD FOR CONTROLLING OPERATION THEREOF
- Publication number 20240184599
- Publication date Jun 6, 2024
- Samsung Electronics Co., Ltd.
- Mi-youn WON
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ACOUSTIC OUTPUT DEVICE AND NOISE REDUCTION AND SOUND TRANSMISSION D...
- Publication number 20240171892
- Publication date May 23, 2024
- SHENZHEN SHOKZ CO., LTD.
- Lei ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR MITIGATING PHASE INTERFERENCE OR CANCELLAT...
- Publication number 20240147396
- Publication date May 2, 2024
- Christopher AMAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY DEVICE FOR GENERATING SOUND FROM DISPLAY PANEL
- Publication number 20240137710
- Publication date Apr 25, 2024
- LG Display Co., Ltd.
- Jae-Hun YE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL PROCESSING DEVICE AND SIGNAL PROCESSING METHOD
- Publication number 20240107233
- Publication date Mar 28, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Fumiyasu KONNO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Audio device and method for producing a sound field
- Publication number 20240098418
- Publication date Mar 21, 2024
- Huawei Technologies Co., Ltd
- Peter Grosche
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY APPARATUS
- Publication number 20240098403
- Publication date Mar 21, 2024
- LG Display Co., Ltd.
- Sungtae LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REFRIGERATOR
- Publication number 20240080596
- Publication date Mar 7, 2024
- Samsung Electronics Co., Ltd.
- Youngil SONG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FOLDABLE ELECTRONIC DEVICE INCLUDING A PLURALITY OF SPEAKERS AND ME...
- Publication number 20240073605
- Publication date Feb 29, 2024
- Samsung Electronics Co., Ltd.
- Junhee HAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACOUSTIC OUTPUT APPARATUS
- Publication number 20240073579
- Publication date Feb 29, 2024
- SHENZHEN SHOKZ CO., LTD.
- Lei ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR MANAGING THE LOW FREQUENCY CONTENT IN A LOUDS...
- Publication number 20240056724
- Publication date Feb 15, 2024
- Bang & Olufsen A/S
- Jakob DYREBY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOUDSPEAKER WITH REDUCED AUDIO COLORATION CAUSED BY REFLECTIONS FRO...
- Publication number 20240048895
- Publication date Feb 8, 2024
- Apple Inc.
- Martin E. Johnson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Spatial arrangements of separate transducers responsive to two or more frequency ranges

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Acoustic output apparatus

Transmission apparatus, transmission method, reception apparatus, a...

Voice-controlled electronic device

Vehicle speaker system

Acoustic output apparatus and methods thereof

Non-blocking dual driver earphones

Acoustic output apparatus

Camera with accumulated water treatment function and method of trea...

Vehicle headrest

Acoustic output apparatus

Open earphone

System for aerospace acoustic testing

Acoustic output apparatus

Microphone noise reduction system and smart glasses using the system

Display apparatus

Vehicle-mounted woofer device

Audio processing device having microphones arranged with different...

Acoustic output device

Backrest for a vehicle seat

Micro-speaker having diaphragm plate(s) capable of moving with resp...

Electronic device including speaker and microphone

Loudspeaker arrangement

Noise cancelling soundbar device and system

Sound apparatus for generating improved sound and display apparatus...

Acoustic output device and components thereof

Acoustic output device

Acoustic output device

Audio loudspeaker array and related methods

Display apparatus

Horn-loaded loudspeaker

Patents Applicationslast 30 patents

ELECTRONIC INSTRUMENT AND ELECTRONIC KEYBOARD INSTRUMENT

ELECTRONIC INSTRUMENT AND ELECTRONIC KEYBOARD INSTRUMENT

OPEN EARPHONE

AN AUDIO APPARATUS AND A HEAD MOUNTED DEVICE INCLUDING THE AUDIO AP...

ACOUSTIC OUTPUT APPARATUS

CONDITIONALLY ADJUSTING LIGHT EFFECT BASED ON SECOND AUDIO CHANNEL...

ACOUSTIC OUTPUT DEVICE

IMPROVEMENTS RELATING TO LOUDSPEAKER SYSTEMS

DISPLAY APPARATUS

MULTI-DIMENSIONAL ARRAY MICROPHONE

ELECTRONIC DEVICE INCLUDING SPEAKER AND MICROPHONE

SET-TOP BOX OF REDUCED HEIGHT

ACOUSTIC OUTPUT DEVICE AND COMPONENTS THEREOF

SOUND GENERATING APPARATUS

PANEL VIBRATION TYPE SOUND GENERATING DISPLAY DEVICE

SEATBACK SPEAKERS

ACOUSTIC WAVEGUIDES FOR MULTI-CHANNEL PLAYBACK DEVICES

ACOUSTIC DEVICE

AUDIO PLAYBACK DEVICE AND METHOD FOR CONTROLLING OPERATION THEREOF

ACOUSTIC OUTPUT DEVICE AND NOISE REDUCTION AND SOUND TRANSMISSION D...

METHOD AND APPARATUS FOR MITIGATING PHASE INTERFERENCE OR CANCELLAT...

DISPLAY DEVICE FOR GENERATING SOUND FROM DISPLAY PANEL

SIGNAL PROCESSING DEVICE AND SIGNAL PROCESSING METHOD

Audio device and method for producing a sound field

DISPLAY APPARATUS

REFRIGERATOR

FOLDABLE ELECTRONIC DEVICE INCLUDING A PLURALITY OF SPEAKERS AND ME...

ACOUSTIC OUTPUT APPARATUS

METHOD AND SYSTEM FOR MANAGING THE LOW FREQUENCY CONTENT IN A LOUDS...

LOUDSPEAKER WITH REDUCED AUDIO COLORATION CAUSED BY REFLECTIONS FRO...