Transducers for transforming electrical into mechanical energy or vice versa

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B81B3/0021

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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

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Patents Grantslast 30 patents

Information Patent Grant
Microelectromechanical mirror device with compensation of planarity...
- Patent number 12,292,567
- Issue date May 6, 2025
- STMicroelectronics S.r.l.
- Nicolo' Boni
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Contact lens, method for detecting a structure-borne sound with the...
- Patent number 12,287,535
- Issue date Apr 29, 2025
- Robert Bosch GmbH
- Johannes Classen
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Capacitive micromachined ultrasonic transducer with contoured elect...
- Patent number 12,285,780
- Issue date Apr 29, 2025
- The Board of Trustees of the Leland Stanford Junior University
- Bo Ma
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
MEMS microphone
- Patent number 12,281,007
- Issue date Apr 22, 2025
- AAC Acoustic Technologies (Shenzhen) Co., Ltd.
- Zhengyu Shi
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Transducer component, manufacturing method thereof, and transducer
- Patent number 12,281,006
- Issue date Apr 22, 2025
- BOE Technology Group Co., Ltd.
- Yongchun Tao
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Resonant sensor using MEMS resonator, and detection method by reson...
- Patent number 12,275,634
- Issue date Apr 15, 2025
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Kunihiko Nakamura
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Bottom electrode via structures for micromachined ultrasonic transd...
- Patent number 12,269,061
- Issue date Apr 8, 2025
- BFLY OPERATIONS, INC.
- Lingyun Miao
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Inertial sensor and method for manufacturing the same
- Patent number 12,269,733
- Issue date Apr 8, 2025
- Denso Corporation
- Keitaro Ito
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Microelectromechanical microphone with membrane trench reinforcemen...
- Patent number 12,269,734
- Issue date Apr 8, 2025
- TDK Corporation
- Pirmin Rombach
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
MEMS microphone
- Patent number 12,269,732
- Issue date Apr 8, 2025
- FORTEMEDIA, INC.
- Jien-Ming Chen
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Three-dimensional stress-sensitive device
- Patent number 12,264,063
- Issue date Apr 1, 2025
- Rosemount Aerospace Inc.
- John C. Christenson
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Micromirror arrays
- Patent number 12,259,546
- Issue date Mar 25, 2025
- ASML Netherlands B.V.
- Alexandre Halbach
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Semiconductor device having microelectromechanical systems devices...
- Patent number 12,257,602
- Issue date Mar 25, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- I-Hsuan Chiu
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Piezoelectric micromachined ultrasonic transducer comprising a lobe...
- Patent number 12,251,729
- Issue date Mar 18, 2025
- STMicroelectronics S.r.l.
- Domenico Giusti
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Resonance device and resonance device manufacturing method
- Patent number 12,252,393
- Issue date Mar 18, 2025
- Murata Manufacturing Co., Ltd.
- Masakazu Fukumitsu
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Method and system for sensor configuration
- Patent number 12,252,395
- Issue date Mar 18, 2025
- Vamshi Gangumalla
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
MEMS device, assembly comprising the MEMS device, and methods for o...
- Patent number 12,240,749
- Issue date Mar 4, 2025
- Bert Kaiser
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Micro-electromechanical device having a soft magnetic material elec...
- Patent number 12,240,753
- Issue date Mar 4, 2025
- International Business Machines Corporation
- William J. Gallagher
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
MEMS die and MEMS-based sensor
- Patent number 12,240,748
- Issue date Mar 4, 2025
- Knowles Electronics, LLC
- Peter V. Loeppert
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Top notch slit profile for MEMS device
- Patent number 12,238,478
- Issue date Feb 25, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Ting-Jung Chen
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Method of forming micro-electromechanical system device
- Patent number 12,239,024
- Issue date Feb 25, 2025
- Vanguard International Semiconductor Corporation
- Jia Jie Xia
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Method of making acoustic devices with edge corrugation
- Patent number 12,225,821
- Issue date Feb 11, 2025
- Skyworks Global Pte. Ltd.
- You Qian
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Acoustic wave attenuator for an electronic device
- Patent number 12,223,938
- Issue date Feb 11, 2025
- Apple Inc.
- Peter C. Hrudey
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Radio frequency micro-electro-mechanical switch and radio frequency...
- Patent number 12,217,925
- Issue date Feb 4, 2025
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Yingli Shi
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Electrostatic device, electrostatic device intermediate body and pr...
- Patent number 12,215,019
- Issue date Feb 4, 2025
- The University of Tokyo
- Hiroshi Toshiyoshi
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Method of manufacturing acoustic devices with improved sensitivity
- Patent number 12,219,333
- Issue date Feb 4, 2025
- Skyworks Solutions, Inc.
- Guofeng Chen
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
MEMS device with enhanced membrane structure and method of forming...
- Patent number 12,219,320
- Issue date Feb 4, 2025
- Taiwan Semiconductor Manufacturing Company Ltd.
- Chun-Wen Cheng
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
MEMS device built using the BEOL metal layers of a solid state semi...
- Patent number 12,209,009
- Issue date Jan 28, 2025
- Nanusens SL
- Josep Montanyà Silvestre
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Signal processing method and device of mems microphone and mems mic...
- Patent number 12,207,061
- Issue date Jan 21, 2025
- GOERTEK INC.
- Dingyun Li
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Piezoelectric micromachined ultrasonic transducer having a polymeri...
- Patent number 12,195,327
- Issue date Jan 14, 2025
- STMicroelectronics S.r.l.
- Domenico Giusti
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC DEVICE
- Publication number 20250142966
- Publication date May 1, 2025
- AUO Corporation
- Wei Ting Liu
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MEMS DIE AND MEMS-BASED SENSOR
- Publication number 20250136433
- Publication date May 1, 2025
- KNOWLES ELECTRONICS, LLC
- Michael Pedersen
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
METHOD FOR SENSOR STATE DETECTION, ENVIRONMENTAL SENSOR SYSTEM AND...
- Publication number 20250128934
- Publication date Apr 24, 2025
- ROBERT BOSCH GmbH
- Paul Fehling
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Ultrasonic sensor and manufacturing method thereof
- Publication number 20250128288
- Publication date Apr 24, 2025
- Qisda Corporation
- Fu-Sheng Jiang
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MICROMACHINED ULTRASOUND TRANSDUCER WITH PEDESTAL
- Publication number 20250128290
- Publication date Apr 24, 2025
- BFLY OPERATIONS, INC.
- Jianwei Liu
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MEMS SWITCH, DRIVING METHOD THEREOF, AND ELECTRONIC DEVICE
- Publication number 20250132747
- Publication date Apr 24, 2025
- Beijing BOE Technology Development Co., Ltd.
- Yingli SHI
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MEMS DEVICE WITH ENHANCED MEMBRANE STRUCTURE AND METHOD OF FORMING...
- Publication number 20250126415
- Publication date Apr 17, 2025
- Taiwan Semiconductor Manufacturing company Ltd.
- CHUN-WEN CHENG
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
DIFFERENTIAL DIRECTIONAL ACOUSTIC SENSOR DEVICE
- Publication number 20250122072
- Publication date Apr 17, 2025
- Soundskrit Inc.
- Benjamin Evans
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
WATERPROOF SOUND AND VIBRATION SENSING DEVICE
- Publication number 20250109982
- Publication date Apr 3, 2025
- HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
- Yu Du
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
PRESSURE VALVE FOR MICROELECTROMECHANICAL SYSTEM DIE
- Publication number 20250109010
- Publication date Apr 3, 2025
- KNOWLES ELECTRONICS, LLC
- Faisal Zaman
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
PROBE AND METHOD OF FABRICATING ULTRASONIC TRANSDUCER UNIT
- Publication number 20250100869
- Publication date Mar 27, 2025
- Qisda Corporation
- Fu-Sheng Jiang
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Controller for sound producing device with dynamic vent function
- Publication number 20250100870
- Publication date Mar 27, 2025
- xMEMS Labs, Inc.
- Ming-Hung Chang
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
IMAGE CAPTURE AT VARYING OPTICAL POWERS
- Publication number 20250085514
- Publication date Mar 13, 2025
- Meta Platforms Technologies, LLC
- Youmin Wang
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MEMS MICROPHONE
- Publication number 20250083947
- Publication date Mar 13, 2025
- ROBERT BOSCH GmbH
- Jochen REINMUTH
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
PRESSURE SENSOR WITH INTEGRATED FLUID CAVITY
- Publication number 20250085179
- Publication date Mar 13, 2025
- Apple Inc.
- Michael J. GLICKMAN
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
PROCESS FOR MANUFACTURING MICROELECTROMECHANICAL DEVICES WITH REDUC...
- Publication number 20250083951
- Publication date Mar 13, 2025
- STMicroelectronics International N.V.
- Andrea NOMELLINI
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
SEMICONDUCTOR ULTRASONIC TRANSDUCER DEVICE AND METHODS OF FORMATION
- Publication number 20250058353
- Publication date Feb 20, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chia-Ming HUNG
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MIRROR UNIT AND OPTICAL MODULE
- Publication number 20250044074
- Publication date Feb 6, 2025
- HAMAMATSU PHOTONICS K. K.
- Tomofumi Suzuki
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
INTEGRATED MEMS OPTICAL SWITCH WITH PIEZOELECTRIC MEMS ACTUATORS
- Publication number 20250042720
- Publication date Feb 6, 2025
- nEYE Systems, Inc.
- Tae Joon SEOK
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MICRO SYSTEM AND MANUFACTURING METHOD
- Publication number 20250042725
- Publication date Feb 6, 2025
- AUDIO PIXELS LTD.
- Dmitri LURIE
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
DUAL USE MICROELECTROMECHANICAL SYSTEM (MEMS) DEVICE
- Publication number 20250047509
- Publication date Feb 6, 2025
- Honeywell International Inc.
- Kenneth H. Heffner
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
ENCLOSED CAVITY STRUCTURES
- Publication number 20250042719
- Publication date Feb 6, 2025
- X-CELEPRINT LIMITED
- Ronald S. Cok
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MEMS Array Structures for Gyroscopes with High Resonant Frequencies
- Publication number 20250026629
- Publication date Jan 23, 2025
- NXP USA, Inc.
- Jun Tang
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MICROELECTROMECHANICAL DEVICE, MICROELECTROMECHANICAL MICROPHONE AN...
- Publication number 20250030987
- Publication date Jan 23, 2025
- ROBERT BOSCH GmbH
- Jochen Reinmuth
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
TRIPLE-MEMBRANE MEMS DEVICE
- Publication number 20250024203
- Publication date Jan 16, 2025
- INFINEON TECHNOLOGIES AG
- Marc Fueldner
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MICROMECHANICAL COMPONENT AND METHOD FOR PRODUCING SAME
- Publication number 20250011157
- Publication date Jan 9, 2025
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Frank Senger
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MICROELECTROMECHANICAL DEVICE, MICROELECTROMECHANICAL PRESSURE SENS...
- Publication number 20240425351
- Publication date Dec 26, 2024
- ROBERT BOSCH GmbH
- Christoph Schelling
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
INERTIAL MEMS DEVICE INTEGRATING A WAKE-UP ELEMENT, INERTIAL MEMS S...
- Publication number 20240425352
- Publication date Dec 26, 2024
- STMicroelectronics International N.V.
- Luca SEGHIZZI
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
ACOUSTIC SENSOR DEVICE WITH MULTI-SIDED ANCHOR
- Publication number 20240425353
- Publication date Dec 26, 2024
- Soundskrit Inc.
- Stephane Leahy
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
ULTRASONIC IMAGING DEVICE WITH PROGRAMMABLE ANATOMY AND FLOW IMAGING
- Publication number 20240427014
- Publication date Dec 26, 2024
- Exo Imaging, Inc.
- Yusuf Haque
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Transducers for transforming electrical into mechanical energy or vice versa

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Microelectromechanical mirror device with compensation of planarity...

Contact lens, method for detecting a structure-borne sound with the...

Capacitive micromachined ultrasonic transducer with contoured elect...

MEMS microphone

Transducer component, manufacturing method thereof, and transducer

Resonant sensor using MEMS resonator, and detection method by reson...

Bottom electrode via structures for micromachined ultrasonic transd...

Inertial sensor and method for manufacturing the same

Microelectromechanical microphone with membrane trench reinforcemen...

MEMS microphone

Three-dimensional stress-sensitive device

Micromirror arrays

Semiconductor device having microelectromechanical systems devices...

Piezoelectric micromachined ultrasonic transducer comprising a lobe...

Resonance device and resonance device manufacturing method

Method and system for sensor configuration

MEMS device, assembly comprising the MEMS device, and methods for o...

Micro-electromechanical device having a soft magnetic material elec...

MEMS die and MEMS-based sensor

Top notch slit profile for MEMS device

Method of forming micro-electromechanical system device

Method of making acoustic devices with edge corrugation

Acoustic wave attenuator for an electronic device

Radio frequency micro-electro-mechanical switch and radio frequency...

Electrostatic device, electrostatic device intermediate body and pr...

Method of manufacturing acoustic devices with improved sensitivity

MEMS device with enhanced membrane structure and method of forming...

MEMS device built using the BEOL metal layers of a solid state semi...

Signal processing method and device of mems microphone and mems mic...

Piezoelectric micromachined ultrasonic transducer having a polymeri...

Patents Applicationslast 30 patents

ELECTRONIC DEVICE

MEMS DIE AND MEMS-BASED SENSOR

METHOD FOR SENSOR STATE DETECTION, ENVIRONMENTAL SENSOR SYSTEM AND...

Ultrasonic sensor and manufacturing method thereof

MICROMACHINED ULTRASOUND TRANSDUCER WITH PEDESTAL

MEMS SWITCH, DRIVING METHOD THEREOF, AND ELECTRONIC DEVICE

MEMS DEVICE WITH ENHANCED MEMBRANE STRUCTURE AND METHOD OF FORMING...

DIFFERENTIAL DIRECTIONAL ACOUSTIC SENSOR DEVICE

WATERPROOF SOUND AND VIBRATION SENSING DEVICE

PRESSURE VALVE FOR MICROELECTROMECHANICAL SYSTEM DIE

PROBE AND METHOD OF FABRICATING ULTRASONIC TRANSDUCER UNIT

Controller for sound producing device with dynamic vent function

IMAGE CAPTURE AT VARYING OPTICAL POWERS

MEMS MICROPHONE

PRESSURE SENSOR WITH INTEGRATED FLUID CAVITY

PROCESS FOR MANUFACTURING MICROELECTROMECHANICAL DEVICES WITH REDUC...

SEMICONDUCTOR ULTRASONIC TRANSDUCER DEVICE AND METHODS OF FORMATION

MIRROR UNIT AND OPTICAL MODULE

INTEGRATED MEMS OPTICAL SWITCH WITH PIEZOELECTRIC MEMS ACTUATORS

MICRO SYSTEM AND MANUFACTURING METHOD

DUAL USE MICROELECTROMECHANICAL SYSTEM (MEMS) DEVICE

ENCLOSED CAVITY STRUCTURES

MEMS Array Structures for Gyroscopes with High Resonant Frequencies

MICROELECTROMECHANICAL DEVICE, MICROELECTROMECHANICAL MICROPHONE AN...

TRIPLE-MEMBRANE MEMS DEVICE

MICROMECHANICAL COMPONENT AND METHOD FOR PRODUCING SAME

MICROELECTROMECHANICAL DEVICE, MICROELECTROMECHANICAL PRESSURE SENS...

INERTIAL MEMS DEVICE INTEGRATING A WAKE-UP ELEMENT, INERTIAL MEMS S...

ACOUSTIC SENSOR DEVICE WITH MULTI-SIDED ANCHOR

ULTRASONIC IMAGING DEVICE WITH PROGRAMMABLE ANATOMY AND FLOW IMAGING