Diaphragms

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B81B2203/0127

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B81Micro-structural technology B81BMICRO-STRUCTURAL DEVICES OR SYSTEMS B81B2203/00Basic micro-electromechanical structures

Current Industry

B81B2203/0127Diaphragms

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Interconnection scheme for dielectric element sensor
- Patent number 12,168,601
- Issue date Dec 17, 2024
- Knowles Electronics, LLC
- Michael Pedersen
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Method for manufacturing an electroacoustic transducer
- Patent number 12,168,602
- Issue date Dec 17, 2024
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Loïc Joet
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Semiconductor device package and a method of manufacturing the same
- Patent number 12,168,605
- Issue date Dec 17, 2024
- Advanced Semiconductor Engineering, Inc.
- Hsu-Liang Hsiao
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Fixed-fixed membrane for microelectromechanical system microphone
- Patent number 12,170,869
- Issue date Dec 17, 2024
- Invensense, Inc.
- Joseph Seeger
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Micromechanical component for a sensor device having a capacitor se...
- Patent number 12,163,851
- Issue date Dec 10, 2024
- Robert Bosch GmbH
- Heribert Weber
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Electromechanical microsystem
- Patent number 12,162,748
- Issue date Dec 10, 2024
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Laurent Mollard
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Venting device, manufacturing method of venting device, venting met...
- Patent number 12,157,663
- Issue date Dec 3, 2024
- xMEMS Labs, Inc.
- Chun-I Chang
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Microphone assembly with disturbance compensation
- Patent number 12,156,003
- Issue date Nov 26, 2024
- Knowles Electronics, LLC
- Jakob Kenn Toft
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Device and method of equalizing low frequency roll off for wearable...
- Patent number 12,151,934
- Issue date Nov 26, 2024
- xMEMS Labs, Inc.
- Yanchen Lu
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Micromechanical component for a sensor device or microphone device
- Patent number 12,151,936
- Issue date Nov 26, 2024
- Robert Bosch GmbH
- Heribert Weber
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
MEMS optical microphone
- Patent number 12,155,997
- Issue date Nov 26, 2024
- AAC Acoustic Technologies (Shenzhen) Co., Ltd.
- Taimoor Ali
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
MEMS sensor as well as method for operating a mems sensor
- Patent number 12,145,840
- Issue date Nov 19, 2024
- Robert Bosch GmbH
- Arne Dannenberg
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
CMUT transducer with motion-stopping structure and CMUT transducer...
- Patent number 12,145,838
- Issue date Nov 19, 2024
- Vermon S.A.
- Cyril Meynier
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Multiple layer electrode transducers
- Patent number 12,139,394
- Issue date Nov 12, 2024
- Soundskrit Inc.
- Wan-Thai Hsu
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Pressure sensor with high stability
- Patent number 12,139,398
- Issue date Nov 12, 2024
- Invensense, Inc.
- Weng Shen Su
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Conductive bond structure to increase membrane sensitivity in MEMS...
- Patent number 12,139,399
- Issue date Nov 12, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Hung-Hua Lin
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Arched membrane structure for MEMS device
- Patent number 12,134,557
- Issue date Nov 5, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Jhao-Yi Wang
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Triple-membrane MEMS device
- Patent number 12,133,060
- Issue date Oct 29, 2024
- Infineon Technologies AG
- Marc Fueldner
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Reduced light reflection package
- Patent number 12,133,049
- Issue date Oct 29, 2024
- Invensense, Inc.
- Roberto Brioschi
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Microelectromechanical microphone having a robust backplate
- Patent number 12,116,269
- Issue date Oct 15, 2024
- TDK Corporation
- Anton Leidl
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Micro-electromechanical system and method for fabricating MEMS havi...
- Patent number 12,103,845
- Issue date Oct 1, 2024
- United Microelectronics Corp.
- Jung-Hao Chang
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Mems structure
- Patent number 12,096,183
- Issue date Sep 17, 2024
- FORTEMEDIA, INC.
- Chih-Yuan Chen
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Micromechanical sensor device and corresponding production method
- Patent number 12,077,429
- Issue date Sep 3, 2024
- Robert Bosch GmbH
- Lars Tebje
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Microstructure and method of producing a microstructure
- Patent number 12,071,341
- Issue date Aug 27, 2024
- ams International AG
- Peter Heeb
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Adaptive cavity thickness control for micromachined ultrasonic tran...
- Patent number 12,070,773
- Issue date Aug 27, 2024
- BFLY OPERATIONS, INC.
- Lingyun Miao
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Method of electrical trimming of sensitivity and frequency response...
- Patent number 12,075,212
- Issue date Aug 27, 2024
- Infineon Technologies AG
- Christian Bretthauer
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Electromagnetic microspeaker, its coil module, speaker/coil module...
- Patent number 12,060,262
- Issue date Aug 13, 2024
- OTOWAHR TECHNOLOGY INC.
- Yu Min Fu
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
MEMS device with a TMD structure
- Patent number 12,063,469
- Issue date Aug 13, 2024
- Infineon Technologies AG
- Abidin Güçlü Onaran
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Acoustic package structure and covering structure
- Patent number 12,063,470
- Issue date Aug 13, 2024
- xMEMS Labs, Inc.
- Chao-Yu Chen
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Piezoelectric MEMS microphone
- Patent number 12,058,939
- Issue date Aug 6, 2024
- The Regents of the University of Michigan
- Karl Grosh
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
ATTACHABLE MICROPHONE AND MANUFACTURING METHOD THEREFOR
- Publication number 20240417240
- Publication date Dec 19, 2024
- CENTER FOR ADVANCED SOFT ELECTRONICS
- Kilwon CHO
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
ADAPTIVE CAVITY THICKNESS CONTROL FOR MICROMACHINED ULTRASONIC TRAN...
- Publication number 20240416385
- Publication date Dec 19, 2024
- BFLY OPERATIONS, INC.
- Lingyun Miao
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
System And Method For Generating Fluid Flow
- Publication number 20240409399
- Publication date Dec 12, 2024
- Sonicedge Ltd.
- Mordehai Margalit
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MICROMECHANICAL COMPONENT FOR A SENSOR DEVICE OR MICROPHONE DEVICE
- Publication number 20240400377
- Publication date Dec 5, 2024
- ROBERT BOSCH GmbH
- Heribert Weber
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MEMS TRANSDUCER, IN PARTICULAR FOR INTERACTING WITH A FLUID
- Publication number 20240400378
- Publication date Dec 5, 2024
- ROBERT BOSCH GmbH
- Peter Engelhart
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MEMS DEVICE
- Publication number 20240400376
- Publication date Dec 5, 2024
- AAC TECHNOLOGIES PTE. LTD
- Colin Robert Jenkins
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
CAPACITIVE MEMS PRESSURE TRANSDUCER AND RELATED MANUFACTURING PROCESS
- Publication number 20240391760
- Publication date Nov 28, 2024
- STMicroelectronics International N.V.
- Silvia NICOLI
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
ARCHED MEMBRANE STRUCTURE FOR MEMS DEVICE
- Publication number 20240383744
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Jhao-Yi Wang
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME
- Publication number 20240383005
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Kang-Yi Lien
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MICROMECHANICAL COMPONENT
- Publication number 20240383745
- Publication date Nov 21, 2024
- ROBERT BOSCH GmbH
- Heribert Weber
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MICROELECTROMECHANICAL SYSTEMS DEVICE HAVING IMPROVED SIGNAL DISTOR...
- Publication number 20240375938
- Publication date Nov 14, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Ting-Jung Chen
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
DIELECTRIC PROTECTION LAYER CONFIGURED TO INCREASE PERFORMANCE OF M...
- Publication number 20240375943
- Publication date Nov 14, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Wen-Chuan Tai
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
TOP NOTCH SLIT PROFILE FOR MEMS DEVICE
- Publication number 20240381034
- Publication date Nov 14, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Ting-Jung Chen
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
CONDUCTIVE BOND STRUCTURE TO INCREASE MEMBRANE SENSITIVTY IN MEMS D...
- Publication number 20240367965
- Publication date Nov 7, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Hung-Hua Lin
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
SOUND PRODUCING PACKAGE AND COVERING STRUCTURE
- Publication number 20240365048
- Publication date Oct 31, 2024
- xMEMS Labs, Inc.
- Chao-Yu Chen
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
VIBRATION DEVICE, SPEAKER UNIT, AND METHOD FOR MANUFACTURING VIBRAT...
- Publication number 20240359970
- Publication date Oct 31, 2024
- MITSUMI ELECTRIC CO., LTD.
- Hisanori AGA
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
DIFFERENTIAL DRIVE OF A SOUND TRANSDUCER SYSTEM
- Publication number 20240359971
- Publication date Oct 31, 2024
- ROBERT BOSCH GmbH
- Raik Fiedler
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
AN IMPROVED CAPACITIVE MICROMACHINED ULTRASOUND TRANSDUCER
- Publication number 20240359968
- Publication date Oct 31, 2024
- ATOA Scientific Technologies Pvt. Ltd
- Raj CN Thiagarajan
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MICROELECTROMECHANICAL COMPONENT
- Publication number 20240343554
- Publication date Oct 17, 2024
- ROBERT BOSCH GmbH
- Jochen Reinmuth
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MICROELECTROMECHANICAL ACOUSTIC COMPONENT
- Publication number 20240343552
- Publication date Oct 17, 2024
- ROBERT BOSCH GmbH
- Christoph SCHELLING
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
SEMICONDUCTOR DEVICE STRUCTURE WITH MOVABLE MEMBRANE
- Publication number 20240343551
- Publication date Oct 17, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yi-Chuan TENG
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MICROMECHANICAL DIAPHRAGM SYSTEM
- Publication number 20240343557
- Publication date Oct 17, 2024
- ROBERT BOSCH GmbH
- Jochen Reinmuth
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
ELECTRONIC CIGARETTE
- Publication number 20240327202
- Publication date Oct 3, 2024
- AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) CO., LTD
- Jinyang Li
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MICRO-ELECTRO-MECHANICAL SYSTEM MICROPHONE, MICROPHONE UNIT AND ELE...
- Publication number 20240334132
- Publication date Oct 3, 2024
- GOERTEK MICROELECTRONICS INC.
- Quanbo Zou
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
METHOD FOR MANUFACTURING A MEMS TRANSDUCER DEVICE WITH THIN MEMBRAN...
- Publication number 20240327203
- Publication date Oct 3, 2024
- STMicroelectronics International N.V.
- Mark Andrew SHAW
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Semiconductor Die and Method for Attaching a Semiconductor Die to a...
- Publication number 20240312944
- Publication date Sep 19, 2024
- TE Connectivity Solutions GMBH
- Kaspar Jenni
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MEMS DIAPHRAGM AND MEMS SENSOR
- Publication number 20240300806
- Publication date Sep 12, 2024
- AAC TECHNOLOGIES PTE. LTD
- Anup Patel
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
HIGH TEMPERATURE PIEZO-RESISTIVE PRESSURE SENSOR AND PACKAGING ASSE...
- Publication number 20240302237
- Publication date Sep 12, 2024
- Rosemount Aerospace Inc.
- Jun Zheng
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
METHOD FOR FORMING SEMICONDUCTOR STRUCTURE
- Publication number 20240286889
- Publication date Aug 29, 2024
- Taiwan Semiconductor Manufacturing company Ltd.
- CHING-KAI SHEN
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
LENS AND EYEWEAR
- Publication number 20240286891
- Publication date Aug 29, 2024
- HS Vision Ltd.
- Alexander MacDonald
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Interconnection scheme for dielectric element sensor

Method for manufacturing an electroacoustic transducer

Semiconductor device package and a method of manufacturing the same

Fixed-fixed membrane for microelectromechanical system microphone

Micromechanical component for a sensor device having a capacitor se...

Electromechanical microsystem

Venting device, manufacturing method of venting device, venting met...

Microphone assembly with disturbance compensation

Device and method of equalizing low frequency roll off for wearable...

Micromechanical component for a sensor device or microphone device

MEMS optical microphone

MEMS sensor as well as method for operating a mems sensor

CMUT transducer with motion-stopping structure and CMUT transducer...

Multiple layer electrode transducers

Pressure sensor with high stability

Conductive bond structure to increase membrane sensitivity in MEMS...

Arched membrane structure for MEMS device

Triple-membrane MEMS device

Reduced light reflection package

Microelectromechanical microphone having a robust backplate

Micro-electromechanical system and method for fabricating MEMS havi...

Mems structure

Micromechanical sensor device and corresponding production method

Microstructure and method of producing a microstructure

Adaptive cavity thickness control for micromachined ultrasonic tran...

Method of electrical trimming of sensitivity and frequency response...

Electromagnetic microspeaker, its coil module, speaker/coil module...

MEMS device with a TMD structure

Acoustic package structure and covering structure

Piezoelectric MEMS microphone

Patents Applicationslast 30 patents

ATTACHABLE MICROPHONE AND MANUFACTURING METHOD THEREFOR

ADAPTIVE CAVITY THICKNESS CONTROL FOR MICROMACHINED ULTRASONIC TRAN...

System And Method For Generating Fluid Flow

MICROMECHANICAL COMPONENT FOR A SENSOR DEVICE OR MICROPHONE DEVICE

MEMS TRANSDUCER, IN PARTICULAR FOR INTERACTING WITH A FLUID

MEMS DEVICE

CAPACITIVE MEMS PRESSURE TRANSDUCER AND RELATED MANUFACTURING PROCESS

ARCHED MEMBRANE STRUCTURE FOR MEMS DEVICE

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME

MICROMECHANICAL COMPONENT

MICROELECTROMECHANICAL SYSTEMS DEVICE HAVING IMPROVED SIGNAL DISTOR...

DIELECTRIC PROTECTION LAYER CONFIGURED TO INCREASE PERFORMANCE OF M...

TOP NOTCH SLIT PROFILE FOR MEMS DEVICE

CONDUCTIVE BOND STRUCTURE TO INCREASE MEMBRANE SENSITIVTY IN MEMS D...

SOUND PRODUCING PACKAGE AND COVERING STRUCTURE

VIBRATION DEVICE, SPEAKER UNIT, AND METHOD FOR MANUFACTURING VIBRAT...

DIFFERENTIAL DRIVE OF A SOUND TRANSDUCER SYSTEM

AN IMPROVED CAPACITIVE MICROMACHINED ULTRASOUND TRANSDUCER

MICROELECTROMECHANICAL COMPONENT

MICROELECTROMECHANICAL ACOUSTIC COMPONENT

SEMICONDUCTOR DEVICE STRUCTURE WITH MOVABLE MEMBRANE

MICROMECHANICAL DIAPHRAGM SYSTEM

ELECTRONIC CIGARETTE

MICRO-ELECTRO-MECHANICAL SYSTEM MICROPHONE, MICROPHONE UNIT AND ELE...

METHOD FOR MANUFACTURING A MEMS TRANSDUCER DEVICE WITH THIN MEMBRAN...

Semiconductor Die and Method for Attaching a Semiconductor Die to a...

MEMS DIAPHRAGM AND MEMS SENSOR

HIGH TEMPERATURE PIEZO-RESISTIVE PRESSURE SENSOR AND PACKAGING ASSE...

METHOD FOR FORMING SEMICONDUCTOR STRUCTURE

LENS AND EYEWEAR