using digitally weighted transducing elements

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CPC
H04R1/005

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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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H04R1/005using digitally weighted transducing elements

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Capturing sound
- Patent number 11,838,707
- Issue date Dec 5, 2023
- Nokia Technologies Oy
- Miikka Vilermo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fractional time delay structures in digitally oversampled microphon...
- Patent number 11,646,725
- Issue date May 9, 2023
- SOLOS TECHNOLOGY LIMITED
- Dashen Fan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Programmable fractional time delay in digitally oversampled microph...
- Patent number 11,616,501
- Issue date Mar 28, 2023
- SOLOS TECHNOLOGY LIMITED
- Dashen Fan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for adaptive control of online extraction of loud...
- Patent number 11,425,476
- Issue date Aug 23, 2022
- Harman Becker Automotive Systems GmbH
- Markus E. Christoph
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic input devices comprising acoustic ports and transducers
- Patent number 11,166,098
- Issue date Nov 2, 2021
- Hewlett-Packard Development Company, L.P.
- Wensen Liu
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Electrostatic parallel plate actuators whose moving elements are dr...
- Patent number 11,139,772
- Issue date Oct 5, 2021
- Audio Pixels Ltd.
- Yuval Cohen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Capturing sound
- Patent number 11,115,739
- Issue date Sep 7, 2021
- Nokia Technologies Oy
- Miikka Vilermo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sensor wiring substrate, sensor package, and sensor device
- Patent number 11,105,738
- Issue date Aug 31, 2021
- Kyocera Corporation
- Yuusuke Takei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microphone assembly having a reconfigurable geometry
- Patent number 10,827,259
- Issue date Nov 3, 2020
- Huawei Technologies Co., Ltd.
- Simone Fontana
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System, method, and apparatus for generating and digitally processi...
- Patent number 10,701,505
- Issue date Jun 30, 2020
- Bongiovi Acoustics LLC.
- Ryan J. Copt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method to capture image of pinna and characterize human...
- Patent number 10,659,908
- Issue date May 19, 2020
- EmbodyVR, Inc.
- Kapil Jain
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital audio converter and amplifier controller
- Patent number 10,659,028
- Issue date May 19, 2020
- AXIGN B.V.
- Daniel Schinkel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System, a method and a computer program product for controlling a s...
- Patent number 10,642,240
- Issue date May 5, 2020
- Audio Pixels Ltd.
- Daniel Lewin
- G05 - CONTROLLING REGULATING
Information Patent Grant
Speaker system
- Patent number 10,638,234
- Issue date Apr 28, 2020
- Dai-Ichi Seiko Co., Ltd.
- Kenji Ogata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Piezoelectric array elements for sound reconstruction with a digita...
- Patent number 10,575,075
- Issue date Feb 25, 2020
- King Abdullah University of Science and Technology
- Armando Arpys Arevalo Carreno
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electrostatic parallel plate actuators whose moving elements are dr...
- Patent number 10,554,166
- Issue date Feb 4, 2020
- AUDI PIXELS LTD.
- Yuval Cohen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Methods and systems for detecting at least the position of an objec...
- Patent number 10,520,601
- Issue date Dec 31, 2019
- Audio Pixels Ltd.
- Yuval Cohen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System, a method and a computer program product for controlling a s...
- Patent number 10,503,136
- Issue date Dec 10, 2019
- Audio Pixels Ltd.
- Daniel Lewin
- G05 - CONTROLLING REGULATING
Information Patent Grant
Digital loudspeaker
- Patent number 10,484,765
- Issue date Nov 19, 2019
- Universite du Maine
- Libor Husnik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Microelectromechanical loudspeaker
- Patent number 10,462,580
- Issue date Oct 29, 2019
- Infineon Technologies AG
- Alfons Dehe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method to capture image of pinna and characterize human...
- Patent number 10,433,095
- Issue date Oct 1, 2019
- EmbodyVR, Inc.
- Kapil Jain
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Spatial audio processing apparatus
- Patent number 10,382,849
- Issue date Aug 13, 2019
- Nokia Technologies Oy
- Mikko-Ville Laitinen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spatially ambient aware personal audio delivery device
- Patent number 10,362,432
- Issue date Jul 23, 2019
- EmbodyVR, Inc.
- Kapil Jain
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Piezoelectric array elements for sound reconstruction with a digita...
- Patent number 10,327,052
- Issue date Jun 18, 2019
- King Abdullah University of Science and Technology
- Armando Arpys Arevalo Carreno
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image and audio based characterization of a human auditory system f...
- Patent number 10,313,822
- Issue date Jun 4, 2019
- EmbodyVR, Inc.
- Kapil Jain
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sound reproduction system, mobile object, and sound reproduction me...
- Patent number 10,277,977
- Issue date Apr 30, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Takayuki Seki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Micromechanical digital loudspeaker
- Patent number 10,237,670
- Issue date Mar 19, 2019
- Infineon Technologies AG
- Alfons Dehe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Operable membranes device and digital speaker comprising at least o...
- Patent number 10,149,054
- Issue date Dec 4, 2018
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Fabrice Casset
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Audio based characterization of a human auditory system for persona...
- Patent number 10,104,491
- Issue date Oct 16, 2018
- EmbodyVR, Inc.
- Kapil Jain
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital voice processing method and system for headset computer
- Patent number 10,070,211
- Issue date Sep 4, 2018
- Kopin Corporation
- Dashen Fan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
SWITCHING DRIVERS WITH VOLTAGE MONITORING
- Publication number 20250030387
- Publication date Jan 23, 2025
- Cirrus Logic International Semiconductor Ltd.
- John P. LESSO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DELTA-BASED CURRENT STEERING FOR POWER CONVERTER PEAK/VALLEY CURREN...
- Publication number 20230188156
- Publication date Jun 15, 2023
- Cirrus Logic International Semiconductor Ltd.
- Ivan PERRY
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Capturing Sound
- Publication number 20210368248
- Publication date Nov 25, 2021
- Nokia Technologies Oy
- Miikka VILERMO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR ADAPTIVE CONTROL OF ONLINE EXTRACTION OF LOUD...
- Publication number 20210204043
- Publication date Jul 1, 2021
- Harman Becker Automotive Systems GmbH
- Markus E. CHRISTOPH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACOUSTIC INPUT DEVICES COMPRISING ACOUSTIC PORTS AND TRANSDUCERS
- Publication number 20210195322
- Publication date Jun 24, 2021
- Hewlett-Packard Development Company, L.P.
- Wensen LIU
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Control System For An Unmanned Highway Entrance
- Publication number 20200098197
- Publication date Mar 26, 2020
- CHONGQING CONSTRUCTION ENGINEERING GROUP CORPORATION LIMITED
- Yifei Wu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEM, A METHOD AND A COMPUTER PROGRAM PRODUCT FOR CONTROLLING A S...
- Publication number 20200064804
- Publication date Feb 27, 2020
- AUDIO PIXELS LTD.
- Daniel LEWIN
- G05 - CONTROLLING REGULATING
Information Patent Application
SENSOR WIRING SUBSTRATE, SENSOR PACKAGE, AND SENSOR DEVICE
- Publication number 20190376889
- Publication date Dec 12, 2019
- KYOCERA CORPORATION
- Yuusuke TAKEI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD TO CAPTURE IMAGE OF PINNA AND CHARACTERIZE HUMAN...
- Publication number 20190379993
- Publication date Dec 12, 2019
- EmbodyVR, Inc.
- Kapil Jain
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MICROPHONE ASSEMBLY HAVING A RECONFIGURABLE GEOMETRY
- Publication number 20190379969
- Publication date Dec 12, 2019
- Huawei Technologies Co., Ltd
- Simone FONTANA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PIEZOELECTRIC ARRAY ELEMENTS FOR SOUND RECONSTRUCTION WITH A DIGITA...
- Publication number 20190261074
- Publication date Aug 22, 2019
- King Abdullah University of Science and Technology
- Armando Arpys AREVALO CARRENO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SOUND REPRODUCTION SYSTEM, MOBILE OBJECT, AND SOUND REPRODUCTION ME...
- Publication number 20190132668
- Publication date May 2, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- Takayuki SEKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPEAKER SYSTEM
- Publication number 20190124451
- Publication date Apr 25, 2019
- DAI-ICHI SEIKO CO., LTD.
- Kenji Ogata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Digital Audio Converter and Amplifier Controller
- Publication number 20190081621
- Publication date Mar 14, 2019
- Axign B.V.
- Daniel Schinkel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital Voice Processing Method And System For Headset Computer
- Publication number 20180359550
- Publication date Dec 13, 2018
- Dashen Fan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND SYSTEMS FOR DETECTING AT LEAST THE POSITION OF AN OBJEC...
- Publication number 20180321381
- Publication date Nov 8, 2018
- AUDIO PIXELS LTD.
- Yuval COHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM, A METHOD AND A COMPUTER PROGRAM PRODUCT FOR CONTROLLING A S...
- Publication number 20180217572
- Publication date Aug 2, 2018
- AUDIO PIXELS LTD.
- Daniel LEWIN
- G05 - CONTROLLING REGULATING
Information Patent Application
Spatial Audio Processing Apparatus
- Publication number 20180213309
- Publication date Jul 26, 2018
- Nokia Technologies Oy
- Mikko-Ville Laitinen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL LOUDSPEAKER
- Publication number 20180160203
- Publication date Jun 7, 2018
- UNIVERSITE DU MAINE
- Libor Husnik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE AND AUDIO BASED CHARACTERIZATION OF A HUMAN AUDITORY SYSTEM F...
- Publication number 20180139532
- Publication date May 17, 2018
- EmbodyVR, Inc.
- Kapil Jain
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PIEZOELECTRIC ARRAY ELEMENTS FOR SOUND RECONSTRUCTION WITH A DIGITA...
- Publication number 20180098139
- Publication date Apr 5, 2018
- King Abdullah University of Science and Technology
- Armando Arpys AREVALO CARRENO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRO-ACOUSTIC CONVERSION FILM AND DIGITAL SPEAKER
- Publication number 20170111746
- Publication date Apr 20, 2017
- FUJIFILM CORPORATION
- Tetsu MIYOSHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRO-ACOUSTIC CONVERSION FILM AND DIGITAL SPEAKER
- Publication number 20170111745
- Publication date Apr 20, 2017
- FUJIFILM CORPORATION
- Tetsu MIYOSHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHAMBERED ENCLOSURE FOR USE WITH AUDIO LOUDSPEAKERS
- Publication number 20170070812
- Publication date Mar 9, 2017
- Charles M. Paris
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL SPEAKER DRIVING APPARATUS
- Publication number 20160044402
- Publication date Feb 11, 2016
- Trigence Semiconductor Inc.
- Jun-ichi OKAMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPEAKER APPARATUS AND METHODS USEFUL IN CONJUNCTION THEREWITH
- Publication number 20150131840
- Publication date May 14, 2015
- AUDIO PIXELS LTD.
- Yuval COHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL MICROPHONE DEVICE WITH EXTENDED DYNAMIC RANGE
- Publication number 20140334643
- Publication date Nov 13, 2014
- Carlo Pinna
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPEAKER APPARATUS AND METHODS USEFUL IN CONJUNCTION THEREWITH
- Publication number 20140270274
- Publication date Sep 18, 2014
- AUDIO PIXELS LTD.
- Yuval Cohen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DIGITAL ACOUSTIC SYSTEM
- Publication number 20140236332
- Publication date Aug 21, 2014
- Trigence Semiconductor, Inc.
- Akira Yasuda
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Digital Microphone With Frequency Booster
- Publication number 20140177874
- Publication date Jun 26, 2014
- KNOWLES ELECTRONICS, LLC
- Gudmundur Bogason
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

using digitally weighted transducing elements

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Capturing sound

Fractional time delay structures in digitally oversampled microphon...

Programmable fractional time delay in digitally oversampled microph...

System and method for adaptive control of online extraction of loud...

Acoustic input devices comprising acoustic ports and transducers

Electrostatic parallel plate actuators whose moving elements are dr...

Capturing sound

Sensor wiring substrate, sensor package, and sensor device

Microphone assembly having a reconfigurable geometry

System, method, and apparatus for generating and digitally processi...

System and method to capture image of pinna and characterize human...

Digital audio converter and amplifier controller

System, a method and a computer program product for controlling a s...

Speaker system

Piezoelectric array elements for sound reconstruction with a digita...

Electrostatic parallel plate actuators whose moving elements are dr...

Methods and systems for detecting at least the position of an objec...

System, a method and a computer program product for controlling a s...

Digital loudspeaker

Microelectromechanical loudspeaker

System and method to capture image of pinna and characterize human...

Spatial audio processing apparatus

Spatially ambient aware personal audio delivery device

Piezoelectric array elements for sound reconstruction with a digita...

Image and audio based characterization of a human auditory system f...

Sound reproduction system, mobile object, and sound reproduction me...

Micromechanical digital loudspeaker

Operable membranes device and digital speaker comprising at least o...

Audio based characterization of a human auditory system for persona...

Digital voice processing method and system for headset computer

Patents Applicationslast 30 patents

SWITCHING DRIVERS WITH VOLTAGE MONITORING

DELTA-BASED CURRENT STEERING FOR POWER CONVERTER PEAK/VALLEY CURREN...

Capturing Sound

SYSTEM AND METHOD FOR ADAPTIVE CONTROL OF ONLINE EXTRACTION OF LOUD...

ACOUSTIC INPUT DEVICES COMPRISING ACOUSTIC PORTS AND TRANSDUCERS

Control System For An Unmanned Highway Entrance

SYSTEM, A METHOD AND A COMPUTER PROGRAM PRODUCT FOR CONTROLLING A S...

SENSOR WIRING SUBSTRATE, SENSOR PACKAGE, AND SENSOR DEVICE

SYSTEM AND METHOD TO CAPTURE IMAGE OF PINNA AND CHARACTERIZE HUMAN...

MICROPHONE ASSEMBLY HAVING A RECONFIGURABLE GEOMETRY

PIEZOELECTRIC ARRAY ELEMENTS FOR SOUND RECONSTRUCTION WITH A DIGITA...

SOUND REPRODUCTION SYSTEM, MOBILE OBJECT, AND SOUND REPRODUCTION ME...

SPEAKER SYSTEM

Digital Audio Converter and Amplifier Controller

Digital Voice Processing Method And System For Headset Computer

METHODS AND SYSTEMS FOR DETECTING AT LEAST THE POSITION OF AN OBJEC...

SYSTEM, A METHOD AND A COMPUTER PROGRAM PRODUCT FOR CONTROLLING A S...

Spatial Audio Processing Apparatus

DIGITAL LOUDSPEAKER

IMAGE AND AUDIO BASED CHARACTERIZATION OF A HUMAN AUDITORY SYSTEM F...

PIEZOELECTRIC ARRAY ELEMENTS FOR SOUND RECONSTRUCTION WITH A DIGITA...

ELECTRO-ACOUSTIC CONVERSION FILM AND DIGITAL SPEAKER

ELECTRO-ACOUSTIC CONVERSION FILM AND DIGITAL SPEAKER

CHAMBERED ENCLOSURE FOR USE WITH AUDIO LOUDSPEAKERS

DIGITAL SPEAKER DRIVING APPARATUS

SPEAKER APPARATUS AND METHODS USEFUL IN CONJUNCTION THEREWITH

DIGITAL MICROPHONE DEVICE WITH EXTENDED DYNAMIC RANGE

SPEAKER APPARATUS AND METHODS USEFUL IN CONJUNCTION THEREWITH

DIGITAL ACOUSTIC SYSTEM

Digital Microphone With Frequency Booster