Transducers for transforming electrical into mechanical energy or vice versa

Industry

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B81B3/0021

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B81Micro-structural technology B81BMICRO-STRUCTURAL DEVICES OR SYSTEMS B81B3/00Devices comprising flexible or deformable elements

Current Industry

B81B3/0021Transducers for transforming electrical into mechanical energy or vice versa

Industries

Patents Grantslast 30 patents

Information Patent Grant
Micromechanical component for a capacitive sensor or switch device
- Patent number 11,976,995
- Issue date May 7, 2024
- Robert Bosch GmbH
- Jochen Reinmuth
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Anchor and cavity configuration for MEMS-based cooling systems
- Patent number 11,978,690
- Issue date May 7, 2024
- Frore Systems Inc.
- Vikram Mukundan
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Method for manufacturing a polysilicon SOI substrate including a ca...
- Patent number 11,978,658
- Issue date May 7, 2024
- Robert Bosch GmbH
- Jochen Reinmuth
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Sealed force sensor with etch stop layer
- Patent number 11,965,787
- Issue date Apr 23, 2024
- NEXTINPUT, INC.
- Julius Minglin Tsai
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Electrical component
- Patent number 11,957,059
- Issue date Apr 9, 2024
- Xaar Technology Limited
- Andrew Vella
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Microelectromechanical device with a structure tiltable by piezoele...
- Patent number 11,953,813
- Issue date Apr 9, 2024
- STMicroelectronics S.r.l.
- Nicolo' Boni
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Semiconductor transducer device with multilayer diaphragm and metho...
- Patent number 11,946,822
- Issue date Apr 2, 2024
- Sciosense B.V.
- Alessandro Faes
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Blood pressure detection device
- Patent number 11,944,412
- Issue date Apr 2, 2024
- Microjet Technology Co., Ltd.
- Hao-Jan Mou
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Actuator device
- Patent number 11,939,211
- Issue date Mar 26, 2024
- Hamamatsu Photonics K.K.
- Daiki Suzuki
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Micromechanical component and method for producing a micromechanica...
- Patent number 11,940,618
- Issue date Mar 26, 2024
- Robert Bosch GmbH
- Alexander Eberspaecher
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Dual-output microelectromechanical resonator and method of manufact...
- Patent number 11,932,530
- Issue date Mar 19, 2024
- STATHERA IP HOLDINGS INC.
- George Xereas
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Resonant MEMS device having a tiltable, piezoelectrically controlle...
- Patent number 11,933,966
- Issue date Mar 19, 2024
- STMicroelectronics S.r.l.
- Roberto Carminati
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Micromachined ultrasonic transources with dual out-of-plane and in-...
- Patent number 11,911,792
- Issue date Feb 27, 2024
- GE Precision Healthcare LLC
- Rupak Bardhan Roy
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
MEMS speaker
- Patent number 11,917,387
- Issue date Feb 27, 2024
- Apple Inc.
- Gokhan Hatipoglu
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Micro-electro-mechanical system acoustic sensor, micro-electro-mech...
- Patent number 11,905,164
- Issue date Feb 20, 2024
- UPBEAT TECHNOLOGY CO., LTD
- Hsien-Lung Ho
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Production method for a micromechanical component
- Patent number 11,905,166
- Issue date Feb 20, 2024
- Robert Bosch GmbH
- Heribert Weber
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Dual membrane transducer
- Patent number 11,905,167
- Issue date Feb 20, 2024
- Infineon Technologies AG
- Wolfgang Klein
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Bipolar staggered comb drive for bidirectional MEMS actuation
- Patent number 11,909,332
- Issue date Feb 20, 2024
- BEIJING VOYAGER TECHNOLOGY CO., LTD.
- Qin Zhou
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Acoustic transduction unit, manufacturing method thereof and acoust...
- Patent number 11,905,169
- Issue date Feb 20, 2024
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Jingwen Guo
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Ultrasonic transducer, manufacturing method thereof, and ultrasonic...
- Patent number 11,904,356
- Issue date Feb 20, 2024
- Hitachi, Ltd.
- Taiichi Takezaki
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
MEMS device with a three-layer comb actuator structure and a two-la...
- Patent number 11,892,619
- Issue date Feb 6, 2024
- Lumentum Operations LLC
- Wenlin Jin
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Piezoelectric micromachined ultrasonic transducer and method of fab...
- Patent number 11,890,643
- Issue date Feb 6, 2024
- Vanguard International Semiconductor Corporation
- You Qian
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Motion control structure and actuator
- Patent number 11,891,297
- Issue date Feb 6, 2024
- AAC Acoustic Technologies (Shenzhen) Co., Ltd.
- Ze Tao
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Micro electro mechanical system and manufacturing method thereof
- Patent number 11,889,765
- Issue date Jan 30, 2024
- STMicroelectronics S.r.l.
- Gianluca Longoni
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Triple-membrane MEMS device
- Patent number 11,889,283
- Issue date Jan 30, 2024
- Infineon Technologies AG
- Marc Fueldner
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
MEMS device
- Patent number 11,889,282
- Issue date Jan 30, 2024
- AAC Acoustic Technologies (Shenzhen) Co., Ltd.
- Euan James Boyd
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Device, package structure and manufacturing method of device
- Patent number 11,884,535
- Issue date Jan 30, 2024
- xMEMS Labs, Inc.
- Jemm Yue Liang
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Micro-electromechanical system device and method of forming the same
- Patent number 11,878,905
- Issue date Jan 23, 2024
- Vanguard International Semiconductor Corporation
- Jia Jie Xia
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Mirror unit and optical module
- Patent number 11,879,731
- Issue date Jan 23, 2024
- Hamamatsu Photonics K.K.
- Tomofumi Suzuki
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Robust method for gyroscope drive amplitude measurement
- Patent number 11,867,509
- Issue date Jan 9, 2024
- Invensense, Inc.
- Damiano Milani
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
MICRO ELECTRO MECHANICAL SYSTEM AND MANUFACTURING METHOD THEREOF
- Publication number 20240130240
- Publication date Apr 18, 2024
- STMicroelectronics S.r.l.
- Gianluca LONGONI
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
PROCESS FOR MANUFACTURING A MICRO-ELECTRO-MECHANICAL DEVICE INCLUDI...
- Publication number 20240124299
- Publication date Apr 18, 2024
- STMicroelectronics S.r.l.
- Paolo FERRARI
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
OPTO-MECHANICAL STRUCTURE AND ASSOCIATED MANUFACTURING METHODS
- Publication number 20240118533
- Publication date Apr 11, 2024
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Thomas FURCATTE
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
TRUE WIRELESS DEVICE AND DUAL-MODE TRUE WIRELESS DEVICE
- Publication number 20240121545
- Publication date Apr 11, 2024
- Fortemedia, Inc.
- Yen-Son Paul HUANG
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
CYLINDRICAL MEMS STRUCTURES FOR AUDIO COMPONENTS
- Publication number 20240121559
- Publication date Apr 11, 2024
- Apple Inc.
- Onur I. ILKORUR
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
METHOD OF FABRICATING MICRO-ELECTROMECHANICAL SYSTEM DEVICE
- Publication number 20240116749
- Publication date Apr 11, 2024
- Vanguard International Semiconductor Corporation
- Jia Jie Xia
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MIRROR UNIT AND OPTICAL MODULE
- Publication number 20240110779
- Publication date Apr 4, 2024
- HAMAMATSU PHOTONICS K. K.
- Tomofumi Suzuki
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Spring Supported and Sealed MEMS Diaphragm Assembly
- Publication number 20240109770
- Publication date Apr 4, 2024
- KNOWLES ELECTRONICS, LLC
- Peter V. Loeppert
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
METHODS FOR SEALING CAVITIES IN MICRO-FABRICATED DEVICES AND MICRO-...
- Publication number 20240109771
- Publication date Apr 4, 2024
- The University of British Columbia
- Kenichi TAKAHATA
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Triple-Membrane MEMS Device
- Publication number 20240114292
- Publication date Apr 4, 2024
- INFINEON TECHNOLOGIES AG
- Marc Fueldner
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Vibration-Driven Energy Harvesting Element and Method for Manufactu...
- Publication number 20240106357
- Publication date Mar 28, 2024
- Saginomiya Seisakusho, Inc.
- Noriko Shimomura
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
CMOS ULTRASONIC TRANSDUCERS AND RELATED APPARATUS AND METHODS
- Publication number 20240100565
- Publication date Mar 28, 2024
- BFLY OPERATIONS, INC.
- Jonathan M. Rothberg
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MEMS OPTICAL MICROPHONE
- Publication number 20240101410
- Publication date Mar 28, 2024
- AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) CO., LTD
- Taimoor Ali
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MEMS OPTICAL MICROPHONE
- Publication number 20240101411
- Publication date Mar 28, 2024
- AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) CO., LTD
- Taimoor Ali
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
INTEGRATED MEMS ELECTROSTATIC MICRO-SPEAKER DEVICE AND METHOD
- Publication number 20240092629
- Publication date Mar 21, 2024
- Vibrant Microsystems Inc.
- Steven NASIRI
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
CAPACITIVE SENSOR
- Publication number 20240092630
- Publication date Mar 21, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Chunzhi DONG
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MEMS Element and Vibration-Driven Energy Harvesting Device
- Publication number 20240083740
- Publication date Mar 14, 2024
- Saginomiya Seisakusho, Inc.
- Hisayuki Ashizawa
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20240043262
- Publication date Feb 8, 2024
- Taiwan Semiconductor Manufacturing company Ltd.
- JHENG-HONG JIANG
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MEMS SOUND TRANSDUCER
- Publication number 20240048899
- Publication date Feb 8, 2024
- Fraunhofer-Gesellschaft zur foerderung der Angewandten Forschung e.V.
- Malte Florian NIEKIEL
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
PROCESS FOR MANUFACTURING AN OPTICAL MICROELECTROMECHANICAL DEVICE...
- Publication number 20240043263
- Publication date Feb 8, 2024
- STMicroelectronics S.r.l
- Luca SEGHIZZI
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
METHOD OF FORMING MICRO-ELECTROMECHANICAL SYSTEM DEVICE
- Publication number 20240040932
- Publication date Feb 1, 2024
- Vanguard International Semiconductor Corporation
- Jia Jie Xia
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
ACTUATOR COMPRISING ELECTRICALLY CONDUCTIVE POROUS MATERIAL
- Publication number 20240026865
- Publication date Jan 25, 2024
- HydroGraph Clean Power Inc.
- Ranjith Divigalpitiya
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
BOTTOM ELECTRODE VIA STRUCTURES FOR MICROMACHINED ULTRASONIC TRANSD...
- Publication number 20240024917
- Publication date Jan 25, 2024
- BFLY OPERATIONS, INC.
- Lingyun Miao
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Three Dimensional Microstructures With Selectively Removed Regions...
- Publication number 20240019249
- Publication date Jan 18, 2024
- The Regents of the University of Michigan
- Khalil NAJAFI
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MEMS DEVICE COMPRISING A DEFORMABLE STRUCTURE AND MANUFACTURING PRO...
- Publication number 20240010489
- Publication date Jan 11, 2024
- STMicroelectronics S.r.l.
- Manuel RIANI
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MICRO-ACOUSTIC RESONATOR SPRINGY ANCHOR BASED ON OFFSET ACOUSTIC RE...
- Publication number 20240002216
- Publication date Jan 4, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Hakhamanesh MANSOORZARE
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Microelectromechanical Acoustic Pressure-Generating Device with Imp...
- Publication number 20230416076
- Publication date Dec 28, 2023
- ROBERT BOSCH GmbH
- Holger Conrad
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Semiconductor Device
- Publication number 20230416078
- Publication date Dec 28, 2023
- INFINEON TECHNOLOGIES AG
- Andreas Bogner
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
System for Converting Vibrations, in Particular Sound Vibrations in...
- Publication number 20230421077
- Publication date Dec 28, 2023
- Cuboid B.V.
- Vincent Daniël Van Hanxleden Houwert
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
SOUND TEST DEVICE FOR, AND A METHOD OF, TESTING A DUT, IN PARTICULA...
- Publication number 20230416077
- Publication date Dec 28, 2023
- Cohu GmbH
- Anton SCHUSTER
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Transducers for transforming electrical into mechanical energy or vice versa

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Micromechanical component for a capacitive sensor or switch device

Anchor and cavity configuration for MEMS-based cooling systems

Method for manufacturing a polysilicon SOI substrate including a ca...

Sealed force sensor with etch stop layer

Electrical component

Microelectromechanical device with a structure tiltable by piezoele...

Semiconductor transducer device with multilayer diaphragm and metho...

Blood pressure detection device

Actuator device

Micromechanical component and method for producing a micromechanica...

Dual-output microelectromechanical resonator and method of manufact...

Resonant MEMS device having a tiltable, piezoelectrically controlle...

Micromachined ultrasonic transources with dual out-of-plane and in-...

MEMS speaker

Micro-electro-mechanical system acoustic sensor, micro-electro-mech...

Production method for a micromechanical component

Dual membrane transducer

Bipolar staggered comb drive for bidirectional MEMS actuation

Acoustic transduction unit, manufacturing method thereof and acoust...

Ultrasonic transducer, manufacturing method thereof, and ultrasonic...

MEMS device with a three-layer comb actuator structure and a two-la...

Piezoelectric micromachined ultrasonic transducer and method of fab...

Motion control structure and actuator

Micro electro mechanical system and manufacturing method thereof

Triple-membrane MEMS device

MEMS device

Device, package structure and manufacturing method of device

Micro-electromechanical system device and method of forming the same

Mirror unit and optical module

Robust method for gyroscope drive amplitude measurement

Patents Applicationslast 30 patents

MICRO ELECTRO MECHANICAL SYSTEM AND MANUFACTURING METHOD THEREOF

PROCESS FOR MANUFACTURING A MICRO-ELECTRO-MECHANICAL DEVICE INCLUDI...

OPTO-MECHANICAL STRUCTURE AND ASSOCIATED MANUFACTURING METHODS

TRUE WIRELESS DEVICE AND DUAL-MODE TRUE WIRELESS DEVICE

CYLINDRICAL MEMS STRUCTURES FOR AUDIO COMPONENTS

METHOD OF FABRICATING MICRO-ELECTROMECHANICAL SYSTEM DEVICE

MIRROR UNIT AND OPTICAL MODULE

Spring Supported and Sealed MEMS Diaphragm Assembly

METHODS FOR SEALING CAVITIES IN MICRO-FABRICATED DEVICES AND MICRO-...

Triple-Membrane MEMS Device

Vibration-Driven Energy Harvesting Element and Method for Manufactu...

CMOS ULTRASONIC TRANSDUCERS AND RELATED APPARATUS AND METHODS

MEMS OPTICAL MICROPHONE

MEMS OPTICAL MICROPHONE

INTEGRATED MEMS ELECTROSTATIC MICRO-SPEAKER DEVICE AND METHOD

CAPACITIVE SENSOR

MEMS Element and Vibration-Driven Energy Harvesting Device

SEMICONDUCTOR STRUCTURE AND METHOD OF MANUFACTURING THE SAME

MEMS SOUND TRANSDUCER

PROCESS FOR MANUFACTURING AN OPTICAL MICROELECTROMECHANICAL DEVICE...

METHOD OF FORMING MICRO-ELECTROMECHANICAL SYSTEM DEVICE

ACTUATOR COMPRISING ELECTRICALLY CONDUCTIVE POROUS MATERIAL

BOTTOM ELECTRODE VIA STRUCTURES FOR MICROMACHINED ULTRASONIC TRANSD...

Three Dimensional Microstructures With Selectively Removed Regions...

MEMS DEVICE COMPRISING A DEFORMABLE STRUCTURE AND MANUFACTURING PRO...

MICRO-ACOUSTIC RESONATOR SPRINGY ANCHOR BASED ON OFFSET ACOUSTIC RE...

Microelectromechanical Acoustic Pressure-Generating Device with Imp...

Semiconductor Device

System for Converting Vibrations, in Particular Sound Vibrations in...

SOUND TEST DEVICE FOR, AND A METHOD OF, TESTING A DUT, IN PARTICULA...