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Basic micro-electromechanical structures
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B81B2203/00
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Parent Industries
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PERFORMING OPERATIONS TRANSPORTING
B81
Micro-structural technology
B81B
MICRO-STRUCTURAL DEVICES OR SYSTEMS
Current Industry
B81B2203/00
Basic micro-electromechanical structures
Sub Industries
B81B2203/01
Suspended structures
B81B2203/0109
Bridges
B81B2203/0118
Cantilevers
B81B2203/0127
Diaphragms
B81B2203/0136
Comb structures
B81B2203/0145
Flexible holders
B81B2203/0154
Torsion bars
B81B2203/0163
Spring holders
B81B2203/0172
Flexible holders not provided for in B81B2203/0154 - B81B2203/0163
B81B2203/0181
See-saws
B81B2203/019
characterized by their profile
B81B2203/03
Static structures
B81B2203/0307
Anchors
B81B2203/0315
Cavities
B81B2203/0323
Grooves
B81B2203/033
Trenches
B81B2203/0338
Channels
B81B2203/0346
Grooves not provided for in B81B2203/033 - B81B2203/0338
B81B2203/0353
Holes
B81B2203/0361
Tips, pillars
B81B2203/0369
characterized by their profile
B81B2203/0376
rounded profile
B81B2203/0384
sloped profile
B81B2203/0392
profiles not provided for in B81B2203/0376 - B81B2203/0384
B81B2203/04
Electrodes
B81B2203/05
Type of movement
B81B2203/051
Translation according to an axis parallel to the substrate
B81B2203/053
Translation according to an axis perpendicular to the substrate
B81B2203/055
Translation in a plane parallel to the substrate
B81B2203/056
Rotation in a plane parallel to the substrate
B81B2203/058
Rotation out of a plane parallel to the substrate
B81B2203/06
Devices comprising elements which are movable in relation to each other
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Patents Grants
last 30 patents
Information
Patent Grant
Coil module for electromagnetic microspeaker, coil module array and...
Patent number
12,319,561
Issue date
Jun 3, 2025
OTOWAHR TECHNOLOGY INC.
Yu Min Fu
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Photothermal conversion element, method of manufacturing the same,...
Patent number
12,319,566
Issue date
Jun 3, 2025
University Public Corporation Osaka
Takuya Iida
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
MEMS environmental sensor and preparation method therefor
Patent number
12,319,565
Issue date
Jun 3, 2025
MultiDimension Technology Co., Ltd.
Insik Jin
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Process for establishing uniform liquid films on polar and non-pola...
Patent number
12,319,385
Issue date
Jun 3, 2025
Montana State University
Leon G. Higley
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
MEMS switch and manufacture method
Patent number
12,312,237
Issue date
May 27, 2025
BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
Yingli Shi
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Electrode arrangement for a micro-electro-mechanical system includi...
Patent number
12,312,236
Issue date
May 27, 2025
Robert Bosch GmbH
Martin Putnik
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Gas sensor and manufacturing method thereof
Patent number
12,313,611
Issue date
May 27, 2025
Electronics and Telecommunications Research Institute
Seungeon Moon
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Actuator designs for MEMS-based active cooling
Patent number
12,317,749
Issue date
May 27, 2025
Frore Systems Inc.
Vikram Mukundan
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Electromagnetic microspeaker, its coil module, speaker/coil module...
Patent number
12,312,234
Issue date
May 27, 2025
OTOWAHR TECHNOLOGY INC.
Yu Min Fu
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Channel for decreasing damping asymmetry
Patent number
12,312,235
Issue date
May 27, 2025
Murata Manufacturing Co., Ltd.
Akira Konno
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Semiconductor device comprising different types of microelectromech...
Patent number
12,304,807
Issue date
May 20, 2025
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
Hsiang-Fu Chen
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Anchor and cavity configuration for MEMS-based cooling systems
Patent number
12,308,302
Issue date
May 20, 2025
Frore Systems Inc.
Vikram Mukundan
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Actuator device
Patent number
12,304,806
Issue date
May 20, 2025
Hamamatsu Photonics K.K.
Sadaharu Takimoto
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Signal processing circuit for triple-membrane MEMS device
Patent number
12,304,808
Issue date
May 20, 2025
Infineon Technologies AG
Marc Fueldner
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Micro-electro-mechanical system fluid control
Patent number
12,304,804
Issue date
May 20, 2025
WATER STUFF & SUN GMBH
Johan Bejhed
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Semiconductor structure and formation thereof
Patent number
12,297,104
Issue date
May 13, 2025
Taiwan Semiconductor Manufacturing Company Limited
Kai-Lan Chang
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Process for manufacturing a combined microelectromechanical device...
Patent number
12,297,099
Issue date
May 13, 2025
STMicroelectronics S.r.l.
Federico Vercesi
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Electronic acoustic devices, MEMS microphones, and equalization met...
Patent number
12,297,100
Issue date
May 13, 2025
Skyworks Solutions, Inc.
Humberto Campanella-Pineda
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Optical device
Patent number
12,298,132
Issue date
May 13, 2025
Hamamatsu Photonics K.K.
Tomofumi Suzuki
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
MEMS transducer
Patent number
12,297,096
Issue date
May 13, 2025
Soundskrit Inc.
Stephane Leahy
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Membrane support for dual backplate transducers
Patent number
12,297,102
Issue date
May 13, 2025
Infineon Technologies AG
Wolfgang Klein
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Semiconductor structure including scribe line structures and method...
Patent number
12,297,105
Issue date
May 13, 2025
Taiwan Semiconductor Manufacturing Company Ltd.
Wei-Cheng Shen
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Batch fabrication of MEMS scanning mirror
Patent number
12,298,492
Issue date
May 13, 2025
The Texas A&M University System
Jun Zou
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
MEMS display device with an etch-stop-layer
Patent number
12,298,493
Issue date
May 13, 2025
IGNITE, Inc.
Fusao Ishii
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Microelectromechanical systems device
Patent number
12,294,832
Issue date
May 6, 2025
DENSO CORPORATION
Yuki Ohara
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Artificial intelligence-based analog sensors and wearable devices i...
Patent number
12,291,446
Issue date
May 6, 2025
Nutech Ventures
Fadi Alsaleem
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Dual diaphragm dielectric sensor
Patent number
12,291,445
Issue date
May 6, 2025
Knowles Electronics, LLC
Peter V. Loeppert
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
Constant charge or capacitance for capacitive micro-electrical-mech...
Patent number
12,286,342
Issue date
Apr 29, 2025
Invensense, Inc.
Joseph Seeger
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Vibrating-type gyroscope element and angular velocity sensor compri...
Patent number
12,287,202
Issue date
Apr 29, 2025
Sumitomo Precision Products Co., Ltd.
Ryohei Uchino
B81 - MICRO-STRUCTURAL TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
MEMS MICROMIRROR FOR ALLEVIATING OPTICAL PATH BLOCKAGE, AND PREPARA...
Publication number
20250180889
Publication date
Jun 5, 2025
Xi'an Zhisensor Technologies Co.,Ltd.
Xiumin SONG
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MICROELECTROMECHANICAL MOTION SENSOR DEVICE HAVING A SINGLE PROOF MASS
Publication number
20250178885
Publication date
Jun 5, 2025
STMicroelectronics International N.V.
Massimiliano PESATURO
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
SEALED MICROELECTROMECHANICAL MEMBRANE DEVICE
Publication number
20250178886
Publication date
Jun 5, 2025
STMicroelectronics International N.V.
Mark Andrew SHAW
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MEMS CANTILEVER-ENCLOSURE SPACING
Publication number
20250178884
Publication date
Jun 5, 2025
Soundskrit Inc.
Yuhai Mei
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MEMS THIN MEMBRANE WITH STRESS STRUCTURE
Publication number
20250171294
Publication date
May 29, 2025
STMicroelectronics Pte Ltd
Ravi Shankar
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MEMS transducer having a carrier layer and at least two piezoelectr...
Publication number
20250171295
Publication date
May 29, 2025
USound GmbH
Andrea Rusconi Clerici Beltrami
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MEMS COMPONENT
Publication number
20250171297
Publication date
May 29, 2025
ROBERT BOSCH GmbH
Christoph Schelling
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
THREE-DIMENSIONAL MICRO-ELECTRO-MECHANICAL, MICROFLUIDIC, AND MICRO...
Publication number
20250174566
Publication date
May 29, 2025
Nielson Scientific, LLC
Gregory Nolan Nielson
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
METHOD FOR MANUFACTURING A PACKAGING STRUCTURE
Publication number
20250171299
Publication date
May 29, 2025
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Audrey BERTHELOT
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MEMS ELECTRIC FIELD SENSOR USING RESONANT TORSIONAL SHUTTER AND MET...
Publication number
20250171296
Publication date
May 29, 2025
Industry-Academic Cooperation Foundation, Yonsei University
Jongbaeg KIM
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MICROFLUIDIC VALVE
Publication number
20250170576
Publication date
May 29, 2025
EMERGING VIRAL DIAGNOSTICS (HK) LIMITED
Johnson Yiu-Nam LAU
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
METHODS OF FABRICATING MICRO ELECTRO-MECHANICAL SYSTEMS STRUCTURES
Publication number
20250162860
Publication date
May 22, 2025
The University of British Columbia
Chang Ge
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MEMS ELEMENT
Publication number
20250145450
Publication date
May 8, 2025
Nisshinbo Micro Devices Inc.
Yoshimitsu Kuromaru
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FORMING THE SAME
Publication number
20250145454
Publication date
May 8, 2025
Taiwan Semiconductor Manufacturing company Ltd.
PO CHEN YEH
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
METHOD AND SYSTEM FOR FABRICATING A MEMS DEVICE
Publication number
20250145456
Publication date
May 8, 2025
InvenSense, Inc.
Daesung Lee
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MICROELECTROMECHANICAL DEVICE WITH MOVABLE MASS AND STOPPING STRUCT...
Publication number
20250145451
Publication date
May 8, 2025
STMicroelectronics International N.V.
Gabriele GATTERE
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MEMS ELEMENT
Publication number
20250145449
Publication date
May 8, 2025
Nisshinbo Micro Devices Inc.
Takao Fukutome
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
SENSOR MODULE AND MANUFACTURING METHOD OF THE SAME
Publication number
20250146965
Publication date
May 8, 2025
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Seungeon MOON
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MICRO-ELECTRO-MECHANICAL SYSTEM PACKAGE AND FABRICATION METHOD THEREOF
Publication number
20250145452
Publication date
May 8, 2025
Vanguard International Semiconductor Corporation
RAKESH CHAND
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MICRO-ELECTRO-MECHANICAL DEVICE HAVING CONTACT PADS THAT ARE PROTEC...
Publication number
20250145453
Publication date
May 8, 2025
STMicroelectronics International N.V.
Lorenzo CORSO
B81 - MICRO-STRUCTURAL TECHNOLOGY
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
COMB STRUCTURE FOR MEMS ACCELEROMETER
Publication number
20250138044
Publication date
May 1, 2025
Matti LIUKKU
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MEMS SWITCH AND ELECTRONIC DEVICE
Publication number
20250136434
Publication date
May 1, 2025
Beijing BOE Technology Development Co., Ltd.
Yingli SHI
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
STRETCHABLE ELECTRICAL INTERCONNECT, FLEXIBLE ELECTRONIC SYSTEM, AN...
Publication number
20250136435
Publication date
May 1, 2025
THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
Hongyu YU
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
VIBRATING-TYPE GYROSCOPE ELEMENT AND ANGULAR VELOCITY SENSOR INCLUD...
Publication number
20250137786
Publication date
May 1, 2025
SUMITOMO PRECISION PRODUCTS CO., LTD.
Ryohei UCHINO
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
METHOD FOR FABRICATING MICROMECHANICAL ARM ARRAY IN MICRO-ELECTROME...
Publication number
20250132695
Publication date
Apr 24, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Shih-Yu Liao
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
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
PIEZOELECTRIC ANTI-STICTION STRUCTURE FOR MICROELECTROMECHANICAL SY...
Publication number
20250122071
Publication date
Apr 17, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Fan Hu
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MICROSCALE FLEXIBLE STRAIN SENSOR
Publication number
20250122073
Publication date
Apr 17, 2025
Carnegie Mellon University
Jay Reddy
B81 - MICRO-STRUCTURAL TECHNOLOGY