Transducers using more than one principle simultaneously

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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

H04R23/02Transducers using more than one principle simultaneously

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Lighting assembly with AC to DC converter and heat-sinking housing
- Patent number 12,000,562
- Issue date Jun 4, 2024
- DMF, Inc.
- Michael D. Danesh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
In-line filter using scalar coils
- Patent number 11,575,997
- Issue date Feb 7, 2023
- SONIPHI LLC
- Wayne J. Powell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Passive integrity management of an implantable device
- Patent number 11,432,084
- Issue date Aug 30, 2022
- Cochlear Limited
- Tommy Bergs
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Loudspeaker unit comprising an electrodynamic loudspeaker and a MEM...
- Patent number 11,418,891
- Issue date Aug 16, 2022
- USOUND GMBH
- Andrea Rusconi Clerici Beltrami
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Sound output apparatus
- Patent number 11,405,712
- Issue date Aug 2, 2022
- Sony Corporation
- Naoki Shinmen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
MEMS microphone
- Patent number 11,310,606
- Issue date Apr 19, 2022
- AAC Acoustic Technologies (Shenzhen) Co., Ltd.
- Bei Tong
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Laser-based devices utilizing temperature modulation for improved s...
- Patent number 11,277,694
- Issue date Mar 15, 2022
- VOCALZOOM SYSTEMS LTD.
- Tal Fishman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electric component with sensitive component structures and method f...
- Patent number 11,245,977
- Issue date Feb 8, 2022
- Snaptrack, Inc.
- Christian Bauer
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
System and method for customized heterodyning of collected sounds f...
- Patent number 11,188,292
- Issue date Nov 30, 2021
- Discovery Sound Technology, LLC
- John Jenkins
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Monitoring of vehicle window vibrations for voice-command recognition
- Patent number 11,180,098
- Issue date Nov 23, 2021
- Ford Global Technologies, LLC
- Joshua Wheeler
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Piezoelectric type and capacitive type combined MEMS microphone
- Patent number 11,159,895
- Issue date Oct 26, 2021
- AAC Acoustic Technologies (Shenzhen) Co., Ltd.
- Bei Tong
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Hybrid acoustic apparatus including rectangular microspeaker
- Patent number 11,102,587
- Issue date Aug 24, 2021
- Bujeon Co., Ltd.
- Minkoo Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Smart speaker system with microphone room calibration
- Patent number 11,095,980
- Issue date Aug 17, 2021
- Microsoft Technology Licensing, LLC
- Mohammad Mahdi Tanabian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Recessed lighting systems
- Patent number 11,085,597
- Issue date Aug 10, 2021
- DMF, Inc.
- Michael D. Danesh
- F21 - LIGHTING
Information Patent Grant
Recessed lighting systems
- Patent number 10,969,069
- Issue date Apr 6, 2021
- DMF, Inc.
- Michael D. Danesh
- F21 - LIGHTING
Information Patent Grant
Method and system for parametric amplification
- Patent number 10,962,436
- Issue date Mar 30, 2021
- Technion Research & Development Foundation Limited
- Izhak Bucher
- G01 - MEASURING TESTING
Information Patent Grant
Piezoelectric element including mesoporous piezoelectric thin film
- Patent number 10,937,944
- Issue date Mar 2, 2021
- Samsung Display Co., Ltd.
- Byeong-Hee Won
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Earbuds with scalar coil
- Patent number 10,924,868
- Issue date Feb 16, 2021
- SONIPHI LLC
- Deric Solis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electroacoustic transducer
- Patent number 10,897,674
- Issue date Jan 19, 2021
- Taiyo Yuden Co., Ltd.
- Shigeo Ishii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for expanding sensation using temperature varia...
- Patent number 10,880,654
- Issue date Dec 29, 2020
- SONIPHI LLC
- Deric Solis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Recessed lighting systems
- Patent number 10,816,148
- Issue date Oct 27, 2020
- DMF, Inc.
- Michael D. Danesh
- F21 - LIGHTING
Information Patent Grant
Direct-radiating earphone drivers
- Patent number 10,721,549
- Issue date Jul 21, 2020
- 1964 Ears, LLC
- Vitaliy Y. Belonozhko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Laser-based devices utilizing improved self-mix sensing
- Patent number 10,681,474
- Issue date Jun 9, 2020
- VOCALZOOM SYSTEMS LTD.
- Tal Fishman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Smart speaker system with microphone room calibration
- Patent number 10,674,260
- Issue date Jun 2, 2020
- Microsoft Technology Licensing, LLC
- Mohammad Mahdi Tanabian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Calibration of bone conduction transducer assembly
- Patent number 10,658,995
- Issue date May 19, 2020
- Facebook Technologies, LLC
- Peter Bowers
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Laser-based devices utilizing multiple laser beams
- Patent number 10,645,500
- Issue date May 5, 2020
- VOCALZOOM SYSTEMS LTD.
- Alexander Blumkin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Self-mix utilizing laser multi-beam
- Patent number 10,555,079
- Issue date Feb 4, 2020
- VOCALZOOM SYSTEMS LTD.
- Tal Bakish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Monitoring of vehicle window vibrations for voice-command recognition
- Patent number 10,479,300
- Issue date Nov 19, 2019
- Ford Global Technologies, LLC
- Joshua Wheeler
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electromechanical transducer with mechanical advantage
- Patent number 10,448,136
- Issue date Oct 15, 2019
- Cochlear Limited
- Scott Miller
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SOUND CAPTURING METHOD, MICROPHONE, AND ELECTRONIC DEVICE
- Publication number 20240259735
- Publication date Aug 1, 2024
- Huawei Technologies Co., Ltd
- Shengjie RUAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS
- Publication number 20240080614
- Publication date Mar 7, 2024
- LG Display Co., Ltd.
- Sungtae Lee
- 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
SPEAKER
- Publication number 20230328460
- Publication date Oct 12, 2023
- MERRY ELECTRONICS (SUZHOU) CO., LTD.
- Ye YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR AUDIO SIGNAL GENERATION
- Publication number 20230317092
- Publication date Oct 5, 2023
- SHENZHEN SHOKZ CO., LTD.
- Xin QI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
LIGHTING ASSEMBLY WITH AC TO DC CONVERTER AND HEAT-SINKING HOUSING
- Publication number 20230280006
- Publication date Sep 7, 2023
- DMF, Inc.
- Michael D. DANESH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACOUSTIC OUTPUT APPARATUS
- Publication number 20230276178
- Publication date Aug 31, 2023
- SHENZHEN SHOKZ CO., LTD.
- Lei ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTEGRATED BONE CONDUCTION SOUND GENERATING DEVICE AND METHOD
- Publication number 20230101898
- Publication date Mar 30, 2023
- THUNDER BLAST TECHNOLOGY CO., LIMITED
- LEI MA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PASSIVE INTEGRITY MANAGEMENT OF AN IMPLANTABLE DEVICE
- Publication number 20230070821
- Publication date Mar 9, 2023
- Tommy BERGS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
In-Line Filter Using Scalar Coils
- Publication number 20220014856
- Publication date Jan 13, 2022
- Soniphi LLC
- Wayne J. Powell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIGHTING ASSEMBLY WITH AC TO DC CONVERTER AND HEAT-SINKING HOUSING
- Publication number 20210364139
- Publication date Nov 25, 2021
- DMF, Inc.
- Michael D. DANESH
- F21 - LIGHTING
Information Patent Application
HYBRID ACOUSTIC APPARATUS INCLUDING RECTANGULAR MICROSPEAKER
- Publication number 20210195315
- Publication date Jun 24, 2021
- BUJEON CO., LTD.
- Minkoo PARK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECESSED LIGHTING SYSTEMS
- Publication number 20210041070
- Publication date Feb 11, 2021
- DMF, Inc.
- Michael D. DANESH
- F21 - LIGHTING
Information Patent Application
MEMS MICROPHONE
- Publication number 20200413204
- Publication date Dec 31, 2020
- AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) CO., LTD
- Bei Tong
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
PIEZOELECTRIC TYPE AND CAPACITIVE TYPE COMBINED MEMS MICROPHONE
- Publication number 20200413203
- Publication date Dec 31, 2020
- AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) CO., LTD
- Bei Tong
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
In-Line Filter Using Scalar Coils
- Publication number 20200359138
- Publication date Nov 12, 2020
- Soniphi LLC
- Deric Solis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Smart Speaker System with Microphone Room Calibration
- Publication number 20200275205
- Publication date Aug 27, 2020
- Microsoft Technology Licensing, LLC
- Mohammad Mahdi Tanabian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMPOSITE HEADSET
- Publication number 20200267469
- Publication date Aug 20, 2020
- ARIMA ACOUSTIC ENGINEERING CORPORATION
- Yue-Shih Jeng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOUDSPEAKER UNIT COMPRISING AN ELECTRODYNAMIC LOUDSPEAKER AND A MEM...
- Publication number 20200196067
- Publication date Jun 18, 2020
- USound GmbH
- Andrea Rusconi Clerici Beltrami
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Smart Speaker System with Microphone Room Calibration
- Publication number 20200162813
- Publication date May 21, 2020
- Microsoft Technology Licensing, LLC
- Mohammad Mahdi Tanabian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECESSED LIGHTING SYSTEMS
- Publication number 20200158302
- Publication date May 21, 2020
- DMF, Inc.
- Michael D. DANESH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SOUND OUTPUT APPARATUS
- Publication number 20200137476
- Publication date Apr 30, 2020
- SONY CORPORATION
- Naoki Shinmen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Earbuds With Scalar Coil
- Publication number 20200077203
- Publication date Mar 5, 2020
- Soniphi LLC
- Deric Solis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MONITORING OF VEHICLE WINDOW VIBRATIONS FOR VOICE-COMMAND RECOGNITION
- Publication number 20200039456
- Publication date Feb 6, 2020
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Joshua Wheeler
- B60 - VEHICLES IN GENERAL
Information Patent Application
SPEAKER
- Publication number 20200021917
- Publication date Jan 16, 2020
- Sung Soo LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Laser-Based Devices Utilizing Multiple Laser Beams
- Publication number 20190200140
- Publication date Jun 27, 2019
- VocalZoom Systems Ltd.
- Alexander Blumkin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Direct-Radiating Earphone Drivers
- Publication number 20190158944
- Publication date May 23, 2019
- 1964 Ears, LLC
- Vitaliy Y. BELONOZHKO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MONITORING OF VEHICLE WINDOW VIBRATIONS FOR VOICE-COMMAND RECOGNITION
- Publication number 20190106069
- Publication date Apr 11, 2019
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Joshua Wheeler
- B60 - VEHICLES IN GENERAL
Information Patent Application
LASER-BASED DEVICES UTILIZING IMPROVED SELF-MIX SENSING
- Publication number 20190090068
- Publication date Mar 21, 2019
- VocalZoom Systems Ltd.
- Tal Fishman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LASER-BASED DEVICES UTILIZING TEMPERATURE MODULATION FOR IMPROVED S...
- Publication number 20190075402
- Publication date Mar 7, 2019
- Tal Fishman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Transducers using more than one principle simultaneously

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Lighting assembly with AC to DC converter and heat-sinking housing

In-line filter using scalar coils

Passive integrity management of an implantable device

Loudspeaker unit comprising an electrodynamic loudspeaker and a MEM...

Sound output apparatus

MEMS microphone

Laser-based devices utilizing temperature modulation for improved s...

Electric component with sensitive component structures and method f...

System and method for customized heterodyning of collected sounds f...

Monitoring of vehicle window vibrations for voice-command recognition

Piezoelectric type and capacitive type combined MEMS microphone

Hybrid acoustic apparatus including rectangular microspeaker

Smart speaker system with microphone room calibration

Recessed lighting systems

Recessed lighting systems

Method and system for parametric amplification

Piezoelectric element including mesoporous piezoelectric thin film

Earbuds with scalar coil

Electroacoustic transducer

Systems and methods for expanding sensation using temperature varia...

Recessed lighting systems

Direct-radiating earphone drivers

Thermo-optical method of phrase transformational transduction

Laser-based devices utilizing improved self-mix sensing

Smart speaker system with microphone room calibration

Calibration of bone conduction transducer assembly

Laser-based devices utilizing multiple laser beams

Self-mix utilizing laser multi-beam

Monitoring of vehicle window vibrations for voice-command recognition

Electromechanical transducer with mechanical advantage

Patents Applicationslast 30 patents

SOUND CAPTURING METHOD, MICROPHONE, AND ELECTRONIC DEVICE

APPARATUS

MEMS Device and Audio Device Including Such a MEMS Device

SPEAKER

SYSTEMS AND METHODS FOR AUDIO SIGNAL GENERATION

LIGHTING ASSEMBLY WITH AC TO DC CONVERTER AND HEAT-SINKING HOUSING

ACOUSTIC OUTPUT APPARATUS

INTEGRATED BONE CONDUCTION SOUND GENERATING DEVICE AND METHOD

PASSIVE INTEGRITY MANAGEMENT OF AN IMPLANTABLE DEVICE

In-Line Filter Using Scalar Coils

LIGHTING ASSEMBLY WITH AC TO DC CONVERTER AND HEAT-SINKING HOUSING

HYBRID ACOUSTIC APPARATUS INCLUDING RECTANGULAR MICROSPEAKER

RECESSED LIGHTING SYSTEMS

MEMS MICROPHONE

PIEZOELECTRIC TYPE AND CAPACITIVE TYPE COMBINED MEMS MICROPHONE

In-Line Filter Using Scalar Coils

Smart Speaker System with Microphone Room Calibration

COMPOSITE HEADSET

LOUDSPEAKER UNIT COMPRISING AN ELECTRODYNAMIC LOUDSPEAKER AND A MEM...

Smart Speaker System with Microphone Room Calibration

RECESSED LIGHTING SYSTEMS

SOUND OUTPUT APPARATUS

Earbuds With Scalar Coil

MONITORING OF VEHICLE WINDOW VIBRATIONS FOR VOICE-COMMAND RECOGNITION

SPEAKER

Laser-Based Devices Utilizing Multiple Laser Beams

Direct-Radiating Earphone Drivers

MONITORING OF VEHICLE WINDOW VIBRATIONS FOR VOICE-COMMAND RECOGNITION

LASER-BASED DEVICES UTILIZING IMPROVED SELF-MIX SENSING

LASER-BASED DEVICES UTILIZING TEMPERATURE MODULATION FOR IMPROVED S...