using electrothermic-effect transducer

Industry

CPC
H04R23/002

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HELECTRICITY H04Electric communication H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS DEAF-AID SETS PUBLIC ADDRESS SYSTEMS H04R23/00Transducers other than those covered by groups H04R9/00 - H04R21/00

Current Industry

H04R23/002using electrothermic-effect transducer

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method for activating a gas, electrothermal gas actuator, and use o...
- Patent number 12,143,773
- Issue date Nov 12, 2024
- Christian-Albrechts-Universitaet Zu Kiel
- Fabian Schuett
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Pressure wave generating element and method for producing the same
- Patent number 11,968,498
- Issue date Apr 23, 2024
- Murata Manufacturing Co., Ltd.
- Kohei Fukamachi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pressure wave-generating device and method for producing the same
- Patent number 11,838,726
- Issue date Dec 5, 2023
- Murata Manufacturing Co., Ltd.
- Masato Goto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Slotted thermophone
- Patent number 11,582,561
- Issue date Feb 14, 2023
- Nathanael K. Mayo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Thermal excitation acoustic-wave-generating device and acoustic-wav...
- Patent number 11,561,297
- Issue date Jan 24, 2023
- Murata Manufacturing Co., Ltd.
- Shinichi Sasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thermoacoustic device and method of making the same
- Patent number 11,375,320
- Issue date Jun 28, 2022
- Purdue Research Foundation
- Fabio Semperlotti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Thermal excitation acoustic-wave-generating device and acoustic-wav...
- Patent number 11,350,223
- Issue date May 31, 2022
- Murata Manufacturing Co., Ltd.
- Shinichi Sasaki
- B32 - LAYERED PRODUCTS
Information Patent Grant
Electrostatic graphene speaker
- Patent number 11,252,512
- Issue date Feb 15, 2022
- The Regents of the University of California
- Qin Zhou
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for making a thermoacoustic device
- Patent number 10,805,738
- Issue date Oct 13, 2020
- The United States of America as represented by the Secretary of the Navy
- Christian R Schumacher
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Thermoacoustic device with acoustically transparent housing
- Patent number 10,779,089
- Issue date Sep 15, 2020
- The United States of America as represented by the Secretary of the Navy
- Christian R Schumacher
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electrostatic graphene speaker
- Patent number 10,771,903
- Issue date Sep 8, 2020
- The Regents of the University of California
- Qin Zhou
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Thermo-optical method of phrase transformational transduction
- Patent number 10,686,116
- Issue date Jun 16, 2020
- The Government of the United States of America, as represented by the Secreta...
- Peter Finkel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Liquid filled thermoacoustic device
- Patent number 10,652,666
- Issue date May 12, 2020
- The United States of America as represented by the Secretary of the Navy
- Nathanael K Mayo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System with thermoelectric conversion device
- Patent number 10,602,281
- Issue date Mar 24, 2020
- TYMPHANY ACOUSTIC TECHNOLOGY (HUIZHOU) CO., LTD.
- Zhiwen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Thermoacoustic transducer and methods for resonant generation and a...
- Patent number 10,582,310
- Issue date Mar 3, 2020
- Raytheon Company
- Howard C. Choe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
MEMS transducer for interacting with a volume flow of a fluid and m...
- Patent number 10,457,544
- Issue date Oct 29, 2019
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Harald Schenk
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Electrostatic graphene speaker
- Patent number 10,425,742
- Issue date Sep 24, 2019
- The Regents of the University of California
- Qin Zhou
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Hearing device, particularly hearing aid
- Patent number 10,284,967
- Issue date May 7, 2019
- Sivantos Pte. Ltd.
- Chuan Foong Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for simultaneously verifying amplitude and temper...
- Patent number 10,264,377
- Issue date Apr 16, 2019
- Goertek Inc.
- Kang Ping
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for making thermoacoustic device
- Patent number 10,251,006
- Issue date Apr 2, 2019
- Tsinghua University
- Yang Wei
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Thermal and thermoacoustic nanodevices and methods of making and us...
- Patent number 10,171,919
- Issue date Jan 1, 2019
- The Regents of the University of Colorado, a Body Corporate
- Victor M. Bright
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Vowel and consonant discriminating microphones using carbon nanotubes
- Patent number 10,034,099
- Issue date Jul 24, 2018
- International Business Machines Corporation
- Anusha Chippigiri Acharya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for making thermoacoustic device array
- Patent number 10,009,702
- Issue date Jun 26, 2018
- Tsinghua University
- Yang Wei
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Hearing device, particularly hearing aid
- Patent number 9,883,293
- Issue date Jan 30, 2018
- Sivantos Pte. Ltd.
- Chuan Foong Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic attenuation with adaptive impedance
- Patent number 9,856,030
- Issue date Jan 2, 2018
- Rohr, Inc.
- Robert L. Braden
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Thermoacoustic device
- Patent number 9,843,869
- Issue date Dec 12, 2017
- Tsinghua University
- Yang Wei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Underwater acoustic carbon nanotube thermophone
- Patent number 9,838,802
- Issue date Dec 5, 2017
- The United States of America as represented by the Secretary of the Navy
- Thomas R Howarth
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Carbon nanotube underwater acoustic thermophone
- Patent number 9,838,803
- Issue date Dec 5, 2017
- The United States of America as represented by the Secretary of the Navy
- Thomas R Howarth
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Thermoacoustic device and method for making the same
- Patent number 9,826,317
- Issue date Nov 21, 2017
- Tsinghua University
- Yang Wei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Passive mode carbon nanotube underwater acoustic transducer
- Patent number 9,781,520
- Issue date Oct 3, 2017
- The United States of America as represented by the Secretary of the Navy
- Dehua Huang
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
PRESSURE WAVE GENERATING ELEMENT
- Publication number 20240305931
- Publication date Sep 12, 2024
- Murata Manufacturing Co., Ltd.
- Kohei FUKAMACHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ROLL-TO-ROLL MICRO-SCALE THERMAL WIRE MICROPHONE
- Publication number 20240223969
- Publication date Jul 4, 2024
- Nikon Corporation
- Fardad Ali HASHEMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRESSURE WAVE GENERATING ELEMENT AND METHOD FOR PRODUCING THE SAME
- Publication number 20240048917
- Publication date Feb 8, 2024
- Murata Manufacturing Co., Ltd.
- Kohei FUKAMACHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MEMS Device and Audio Device Including Such a MEMS Device
- Publication number 20230412968
- Publication date Dec 21, 2023
- INFINEON TECHNOLOGIES AG
- Christian Bretthauer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRESSURE WAVE GENERATING ELEMENT AND METHOD FOR PRODUCING THE SAME
- Publication number 20230370787
- Publication date Nov 16, 2023
- Murata Manufacturing Co., Ltd.
- Kohei FUKAMACHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS, APPARATUS, AND METHODS FOR ALGAE CONTROL SYSTEM USING A CA...
- Publication number 20230067138
- Publication date Mar 2, 2023
- John Wright
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
THERMOACOUSTIC DEVICE AND METHOD OF MAKING THE SAME
- Publication number 20220345829
- Publication date Oct 27, 2022
- Purdue Research Foundation
- Fabio Semperlotti
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
PRESSURE WAVE GENERATING ELEMENT AND METHOD FOR PRODUCING THE SAME
- Publication number 20220174425
- Publication date Jun 2, 2022
- Murata Manufacturing Co., Ltd.
- Kohei FUKAMACHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTROSTATIC GRAPHENE SPEAKER
- Publication number 20220159387
- Publication date May 19, 2022
- The Regents of the University of California
- Qin Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRESSURE WAVE-GENERATING DEVICE AND METHOD FOR PRODUCING THE SAME
- Publication number 20220141597
- Publication date May 5, 2022
- Murata Manufacturing Co., Ltd.
- Masato GOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPATIALLY GLOBAL NOISE CANCELLATION
- Publication number 20210241751
- Publication date Aug 5, 2021
- TECHNION RESEARCH AND DEVELOPMET FOUNDATION LIMITED
- Beni CUKUREL
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ELECTROSTATIC GRAPHENE SPEAKER
- Publication number 20200374635
- Publication date Nov 26, 2020
- The Regents of the University of California
- Qin Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
THERMAL EXCITATION ACOUSTIC-WAVE-GENERATING DEVICE AND ACOUSTIC-WAV...
- Publication number 20200304924
- Publication date Sep 24, 2020
- Murata Manufacturing Co., Ltd.
- Shinichi SASAKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
THERMOACOUSTIC TRANSDUCER APPARATUS INCLUDING A WORKING VOLUME AND...
- Publication number 20200240357
- Publication date Jul 30, 2020
- ETALIM INC.
- Thomas Walter Steiner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTROSTATIC GRAPHENE SPEAKER
- Publication number 20200245075
- Publication date Jul 30, 2020
- The Regents of the University of California
- Qin Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
THERMOACOUSTIC DEVICE AND METHOD OF MAKING THE SAME
- Publication number 20200092660
- Publication date Mar 19, 2020
- Purdue Research Foundation
- Fabio Semperlotti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM WITH THERMOELECTRIC CONVERSION DEVICE
- Publication number 20190349690
- Publication date Nov 14, 2019
- Tymphany Acoustic Technology (Huizhou) Co., Ltd.
- ZHIWEN CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Thermo-optical method of phrase transformational transduction
- Publication number 20190058107
- Publication date Feb 21, 2019
- The Government of the United States of America, as represented by the Secreta...
- Peter Finkel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HEARING DEVICE, PARTICULARLY HEARING AID
- Publication number 20180063650
- Publication date Mar 1, 2018
- SIVANTOS PTE. LTD.
- CHUAN FOONG LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR SIMULTANEOUSLY VERIFYING AMPLITUDE AND TEMPER...
- Publication number 20180048973
- Publication date Feb 15, 2018
- GOERTEK INC.
- Kang PING
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
THERMAL AND THERMOACOUSTIC NANODEVICES AND METHODS OF MAKING AND US...
- Publication number 20170332179
- Publication date Nov 16, 2017
- The Regents of the University of Colorado, a Body Corporate
- VICTOR M. BRIGHT
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHOD FOR MAKING THERMOACOUSTIC DEVICE
- Publication number 20170303060
- Publication date Oct 19, 2017
- TSINGHUA UNIVERSITY
- YANG WEI
- B82 - NANO-TECHNOLOGY
Information Patent Application
THERMOACOUSTIC DEVICE
- Publication number 20170303050
- Publication date Oct 19, 2017
- TSINGHUA UNIVERSITY
- YANG WEI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR MAKING THERMOACOUSTIC DEVICE ARRAY
- Publication number 20160295339
- Publication date Oct 6, 2016
- TSINGHUA UNIVERSITY
- YANG WEI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HEARING DEVICE, PARTICULARLY HEARING AID
- Publication number 20160277852
- Publication date Sep 22, 2016
- SIVANTOS PTE. LTD.
- CHUAN FOONG LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SOUND CONDUCTOR FOR A HEARING DEVICE, MAIN UNIT OF A HEARING DEVICE...
- Publication number 20160277851
- Publication date Sep 22, 2016
- SIVANTOS PTE. LTD.
- EDUARDO JR BAS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACOUSTIC ATTENUATION WITH ADAPTIVE IMPEDANCE
- Publication number 20160146039
- Publication date May 26, 2016
- Rohr, Inc.
- ROBERT L. BRADEN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ENCAPSULATED THERMOACOUSTIC PROJECTOR BASED ON FREESTANDING CARBON...
- Publication number 20160037267
- Publication date Feb 4, 2016
- The Board of Regents, The University of Texas System
- Ali E. Aliev
- B82 - NANO-TECHNOLOGY
Information Patent Application
THERMOACOUSTIC DEVICE AND METHOD FOR MAKING THE SAME
- Publication number 20160021467
- Publication date Jan 21, 2016
- TSINGHUA UNIVERSITY
- YANG WEI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HANDPHONE
- Publication number 20150381782
- Publication date Dec 31, 2015
- NEW YORK UNIVERSITY
- Tae Hong Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

using electrothermic-effect transducer

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for activating a gas, electrothermal gas actuator, and use o...

Pressure wave generating element and method for producing the same

Pressure wave-generating device and method for producing the same

Slotted thermophone

Thermal excitation acoustic-wave-generating device and acoustic-wav...

Thermoacoustic device and method of making the same

Thermal excitation acoustic-wave-generating device and acoustic-wav...

Electrostatic graphene speaker

Method for making a thermoacoustic device

Thermoacoustic device with acoustically transparent housing

Electrostatic graphene speaker

Thermo-optical method of phrase transformational transduction

Liquid filled thermoacoustic device

System with thermoelectric conversion device

Thermoacoustic transducer and methods for resonant generation and a...

MEMS transducer for interacting with a volume flow of a fluid and m...

Electrostatic graphene speaker

Hearing device, particularly hearing aid

Method and system for simultaneously verifying amplitude and temper...

Method for making thermoacoustic device

Thermal and thermoacoustic nanodevices and methods of making and us...

Vowel and consonant discriminating microphones using carbon nanotubes

Method for making thermoacoustic device array

Hearing device, particularly hearing aid

Acoustic attenuation with adaptive impedance

Thermoacoustic device

Underwater acoustic carbon nanotube thermophone

Carbon nanotube underwater acoustic thermophone

Thermoacoustic device and method for making the same

Passive mode carbon nanotube underwater acoustic transducer

Patents Applicationslast 30 patents

PRESSURE WAVE GENERATING ELEMENT

ROLL-TO-ROLL MICRO-SCALE THERMAL WIRE MICROPHONE

PRESSURE WAVE GENERATING ELEMENT AND METHOD FOR PRODUCING THE SAME

MEMS Device and Audio Device Including Such a MEMS Device

PRESSURE WAVE GENERATING ELEMENT AND METHOD FOR PRODUCING THE SAME

SYSTEMS, APPARATUS, AND METHODS FOR ALGAE CONTROL SYSTEM USING A CA...

THERMOACOUSTIC DEVICE AND METHOD OF MAKING THE SAME

PRESSURE WAVE GENERATING ELEMENT AND METHOD FOR PRODUCING THE SAME

ELECTROSTATIC GRAPHENE SPEAKER

PRESSURE WAVE-GENERATING DEVICE AND METHOD FOR PRODUCING THE SAME

SPATIALLY GLOBAL NOISE CANCELLATION

ELECTROSTATIC GRAPHENE SPEAKER

THERMAL EXCITATION ACOUSTIC-WAVE-GENERATING DEVICE AND ACOUSTIC-WAV...

THERMOACOUSTIC TRANSDUCER APPARATUS INCLUDING A WORKING VOLUME AND...

ELECTROSTATIC GRAPHENE SPEAKER

THERMOACOUSTIC DEVICE AND METHOD OF MAKING THE SAME

SYSTEM WITH THERMOELECTRIC CONVERSION DEVICE

Thermo-optical method of phrase transformational transduction

HEARING DEVICE, PARTICULARLY HEARING AID

METHOD AND SYSTEM FOR SIMULTANEOUSLY VERIFYING AMPLITUDE AND TEMPER...

THERMAL AND THERMOACOUSTIC NANODEVICES AND METHODS OF MAKING AND US...

METHOD FOR MAKING THERMOACOUSTIC DEVICE

THERMOACOUSTIC DEVICE

METHOD FOR MAKING THERMOACOUSTIC DEVICE ARRAY

HEARING DEVICE, PARTICULARLY HEARING AID

SOUND CONDUCTOR FOR A HEARING DEVICE, MAIN UNIT OF A HEARING DEVICE...

ACOUSTIC ATTENUATION WITH ADAPTIVE IMPEDANCE

ENCAPSULATED THERMOACOUSTIC PROJECTOR BASED ON FREESTANDING CARBON...

THERMOACOUSTIC DEVICE AND METHOD FOR MAKING THE SAME

HANDPHONE