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Forming interconnections between the electronic processing unit and the micromechanical structure
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Micro-structural technology
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PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICRO-STRUCTURAL DEVICES OR SYSTEMS
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Forming micro-structural systems
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B81C2203/0792
Forming interconnections between the electronic processing unit and the micromechanical structure
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Patents Grants
last 30 patents
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Patent Grant
Semiconductor device and method for forming the same
Patent number
12,227,410
Issue date
Feb 18, 2025
Taiwan Semiconductor Manufacturing Company Ltd.
Po Chen Yeh
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
CMUT-on-CMOS ultrasonic transducer by bonding active wafers and man...
Patent number
12,208,416
Issue date
Jan 28, 2025
Zhejiang Xiansheng Technology Co., Ltd.
Feng Yin
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
MEMS packages and methods of manufacture thereof
Patent number
12,209,015
Issue date
Jan 28, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Chen-Hua Yu
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Microelectronics package with vertically stacked MEMS device and co...
Patent number
12,129,168
Issue date
Oct 29, 2024
Qorvo US, Inc.
Julio C. Costa
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Method for producing a wafer connection
Patent number
12,030,773
Issue date
Jul 9, 2024
Robert Bosch GmbH
Friedjof Heuck
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Semiconductor integrated device with electrical contacts between st...
Patent number
12,024,422
Issue date
Jul 2, 2024
STMicroelectronics S.r.l.
Enri Duqi
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Sensing device and method for manufacturing sensing device
Patent number
12,024,420
Issue date
Jul 2, 2024
Mitsumi Electric Co., Ltd.
Etsuji Hayakawa
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Method of manufacturing electronic devices and corresponding electr...
Patent number
12,017,910
Issue date
Jun 25, 2024
STMicroelectronics (Malta) Ltd.
Kevin Formosa
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Semiconductor package and method for manufacturing the same
Patent number
11,973,048
Issue date
Apr 30, 2024
Advanced Semiconductor Engineering, Inc.
An-Nong Wen
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
MEMS device having a metallization structure embedded in a dielectr...
Patent number
11,932,534
Issue date
Mar 19, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Hung-Hua Lin
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Signal processing circuit for triple-membrane MEMS device
Patent number
11,932,533
Issue date
Mar 19, 2024
Infineon Technologies AG
Marc Fueldner
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Micromechanical sensor device having an ASIC chip integrated into a...
Patent number
11,906,383
Issue date
Feb 20, 2024
Robert Bosch GmbH
Stefan Pinter
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Semiconductor device and method for forming the same
Patent number
11,897,759
Issue date
Feb 13, 2024
Taiwan Semiconductor Manufacturing Company Ltd.
Po Chen Yeh
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Microelectromechanical system (MEMS) sensor packages and methods fo...
Patent number
11,851,322
Issue date
Dec 26, 2023
Infineon Technologies AG
Rainer Markus Schaller
B81 - MICRO-STRUCTURAL TECHNOLOGY
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Patent Grant
Heterogenous integration of complementary metal-oxide-semiconductor...
Patent number
11,845,653
Issue date
Dec 19, 2023
MERIDIAN INNOVATION PTE LTD
Wan Chia Ang
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Integrated piezoelectric microelectromechanical ultrasound transduc...
Patent number
11,847,851
Issue date
Dec 19, 2023
Invensense, Inc.
Julius Ming-Lin Tsai
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Microfabricated ultrasonic transducers and related apparatus and me...
Patent number
11,828,729
Issue date
Nov 28, 2023
BFLY OPERATIONS, INC.
Jonathan M. Rothberg
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
MEMS assembly substrates including a bond layer
Patent number
11,787,690
Issue date
Oct 17, 2023
Knowles Electronics, LLC
Sung Bok Lee
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Actuator layer patterning with polysilicon and etch stop layer
Patent number
11,731,871
Issue date
Aug 22, 2023
Invensense, Inc.
Ashfaque Uddin
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Manufacturing method of semiconductor structure
Patent number
11,708,262
Issue date
Jul 25, 2023
Taiwan Semiconductor Manufacturing Company Ltd.
Yi-Hsien Chang
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Semiconductor device including a microelectromechanical structure a...
Patent number
11,691,870
Issue date
Jul 4, 2023
STMicroelectronics S.r.l.
Alessandro Tocchio
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
MEMS packages and methods of manufacture thereof
Patent number
11,685,648
Issue date
Jun 27, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Chen-Hua Yu
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Panel transducer scale package and method of manufacturing the same
Patent number
11,679,975
Issue date
Jun 20, 2023
Vermon S.A.
Claire Bantignies
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Semiconductor device including a microelectromechanical structure a...
Patent number
11,667,519
Issue date
Jun 6, 2023
STMicroelectronics S.r.l.
Alessandro Tocchio
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
MEMS packaging structure and manufacturing method therefor
Patent number
11,667,518
Issue date
Jun 6, 2023
NINGBO SEMICONDUCTOR INTERNATIONAL CORPORATION (SHANGHAI BRANCH)
Xiaoshan Qin
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Extended acid etch for oxide removal
Patent number
11,655,146
Issue date
May 23, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Hong-Ta Kuo
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Actuator layer patterning with topography
Patent number
11,618,674
Issue date
Apr 4, 2023
Invensense, Inc.
Daesung Lee
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Semiconductive structure and manufacturing method thereof
Patent number
11,591,211
Issue date
Feb 28, 2023
Taiwan Semiconductor Manufacturing Company Ltd.
Yen-Cheng Liu
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
MEMS pressure sensor
Patent number
11,579,033
Issue date
Feb 14, 2023
MEI Micro, Inc.
Robert Mark Boysel
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Microfabricated ultrasonic transducer having individual cells with...
Patent number
11,559,827
Issue date
Jan 24, 2023
BFLY OPERATIONS, INC.
Susan A. Alie
B81 - MICRO-STRUCTURAL TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
MEMS ACOUSTIC ELEMENT
Publication number
20250039611
Publication date
Jan 30, 2025
Murata Manufacturing Co., Ltd.
Ryosuke NIWA
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MICROELECTRONICS PACKAGE WITH VERTICALLY STACKED MEMS DEVICE AND CO...
Publication number
20250002330
Publication date
Jan 2, 2025
Qorvo US, Inc.
Julio C. Costa
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
OVER-THE-SINK DRYING ELEMENT
Publication number
20240406640
Publication date
Dec 5, 2024
DORAI HOME, INC.
Jason Klug
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MICROELECTROMECHANICAL DEVICE AND METHOD FOR MAKING THE SAME
Publication number
20240383743
Publication date
Nov 21, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Shih-Yu LIAO
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
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
PROCESS FLOW FOR THIN CONTACTLESS THERMAL SENSORS
Publication number
20240272004
Publication date
Aug 15, 2024
STMicroelectronics International N.V.
Enri DUQI
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MICROFLUIDIC DEVICE AND A METHOD FOR MANUFACTURING A MICROFLUIDIC D...
Publication number
20240207845
Publication date
Jun 27, 2024
IMEC vzw
Lei ZHANG
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
VERTICALLY STACKED MEMS DEVICES AND CONTROLLER DEVICE
Publication number
20240199411
Publication date
Jun 20, 2024
Qorvo US, Inc.
Robertus Petrus Van Kampen
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MEMS LOUDSPEAKER MANUFACTURING METHOD AND MEMS LOUDSPEAKER
Publication number
20240174513
Publication date
May 30, 2024
AAC Kaitai Technologies (Wuhan) CO., LTD
Qiang Dan
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
SIGNAL PROCESSING CIRCUIT FOR TRIPLE-MEMBRANE MEMS DEVICE
Publication number
20240174514
Publication date
May 30, 2024
INFINEON TECHNOLOGIES AG
Marc Fueldner
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FORMING THE SAME
Publication number
20240140782
Publication date
May 2, 2024
Taiwan Semiconductor Manufacturing company Ltd.
PO CHEN YEH
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
METHOD FOR MANUFACTURING A DEVICE COMPRISING TWO SEMICONDUCTOR DICE...
Publication number
20240140783
Publication date
May 2, 2024
STMicroelectronics S.r.l.
Mark Andrew SHAW
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MICROFABRICATED ULTRASONIC TRANSDUCERS AND RELATED APPARATUS AND ME...
Publication number
20240044846
Publication date
Feb 8, 2024
BFLY OPERATIONS, INC.
Jonathan M. Rothberg
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MEMS PRESSURE SENSOR
Publication number
20230417614
Publication date
Dec 28, 2023
MEI Micro, Inc.
Robert Mark Boysel
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
PRODUCTION METHOD FOR A MICROMECHANICAL SENSOR APPARATUS, AND CORRE...
Publication number
20230406697
Publication date
Dec 21, 2023
ROBERT BOSCH GmbH
Mohammad Abbasi Gavarti
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FORMING THE SAME
Publication number
20230399225
Publication date
Dec 14, 2023
Taiwan Semiconductor Manufacturing company Ltd.
PO CHEN YEH
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MICRO-ELECTRO-MECHANICAL SYSTEM (MEMS) DEVICE and fabrication metho...
Publication number
20230382713
Publication date
Nov 30, 2023
Vanguard International Semiconductor Corporation
RAMACHANDRAMURTHY PRADEEP YELEHANKA
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MICRO-ELECTRO-MECHANICAL SYSTEM (MEMS) DEVICE and fabrication metho...
Publication number
20230348259
Publication date
Nov 2, 2023
Vanguard International Semiconductor Corporation
WAI MUN CHONG
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
METHODS AND SYSTEMS FOR FABRICATION OF ULTRASOUND TRANSDUCER DEVICES
Publication number
20230303389
Publication date
Sep 28, 2023
eXo Imaging, Inc.
Liang WANG
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
CMUT-on-CMOS Ultrasonic Transducer by Bonding Active Wafers and Man...
Publication number
20230302495
Publication date
Sep 28, 2023
Feng Yin
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MEMS Packages and Methods of Manufacture Thereof
Publication number
20230278857
Publication date
Sep 7, 2023
Taiwan Semiconductor Manufacturing Co., Ltd.
Chen-Hua Yu
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
EXTENDED ACID ETCH FOR OXIDE REMOVAL
Publication number
20230264949
Publication date
Aug 24, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Hong-Ta KUO
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
ACTUATOR LAYER PATTERNING WITH TOPOGRAPHY
Publication number
20230202835
Publication date
Jun 29, 2023
InvenSense, Inc.
Daesung Lee
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
METHOD OF MANUFACTURING ELECTRONIC DEVICES AND CORRESPONDING ELECTR...
Publication number
20230110259
Publication date
Apr 13, 2023
STMicroelectronics (Malta) Ltd.
Kevin FORMOSA
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
SENSOR PACKAGE WITH EMBEDDED INTEGRATED CIRCUIT
Publication number
20230030627
Publication date
Feb 2, 2023
STMicroelectronics Pte Ltd
Jing-En LUAN
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME
Publication number
20230036136
Publication date
Feb 2, 2023
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY
Kang-Yi Lien
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
Stacked Semiconductor Structure and Method of Forming the Same
Publication number
20220380208
Publication date
Dec 1, 2022
Taiwan Semiconductor Manufacturing Co., Ltd.,
Chia-Hua Chu
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
ACTUATOR LAYER PATTERNING WITH POLYSILICON AND ETCH STOP LAYER
Publication number
20220380209
Publication date
Dec 1, 2022
InvenSense, Inc.
Ashfaque Uddin
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
SEMICONDUCTOR DEVICE HAVING MICROELECTROMECHANICAL SYSTEMS DEVICES...
Publication number
20220362804
Publication date
Nov 17, 2022
Taiwan Semiconductor Manufacturing Company, Ltd.
I-Hsuan Chiu
B81 - MICRO-STRUCTURAL TECHNOLOGY