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B81
Micro-structural technology
B81B
MICRO-STRUCTURAL DEVICES OR SYSTEMS
B81B7/00
Micro-structural systems; Auxiliary parts of micro-structural devices or systems
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B81B7/0006
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Patents Grants
last 30 patents
Information
Patent Grant
Microelectromechanical system (MEMS) interconnect including spring...
Patent number
12,258,264
Issue date
Mar 25, 2025
International Business Machines Corporation
Muir Kumph
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
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
Method for manufacturing semiconductor substrate, method for manufa...
Patent number
12,187,607
Issue date
Jan 7, 2025
Hamamatsu Photonics K.K.
Nao Inoue
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Monolithic post complementary metal-oxide-semiconductor integration...
Patent number
12,168,603
Issue date
Dec 17, 2024
MERIDIAN INNOVATION PTE LTD
Wan Chia Ang
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
Method and structure for CMOS-MEMS thin film encapsulation
Patent number
12,134,555
Issue date
Nov 5, 2024
Taiwan Semiconductor Manufacturing Company Ltd.
Yu-Chia Liu
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Undercut-free patterned aluminum nitride structure and methods for...
Patent number
12,134,824
Issue date
Nov 5, 2024
Taiwan Semiconductor Manufacturing Company Limited
Yuan-Chih Hsieh
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
MEMS actuator package architecture
Patent number
12,132,420
Issue date
Oct 29, 2024
MEMS DRIVE (NANJING) CO., LTD.
Xiaolei Liu
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Microelectronics H-frame device
Patent number
12,122,666
Issue date
Oct 22, 2024
Northrop Grumman Systems Corporation
Dah-Weih Duan
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Microelectronic assembly from processed substrate
Patent number
12,051,621
Issue date
Jul 30, 2024
ADEIA SEMICONDUCTOR BONDING TECHNOLOGIES INC.
Cyprian Emeka Uzoh
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
Actuator device
Patent number
11,952,265
Issue date
Apr 9, 2024
Hamamatsu Photonics K.K.
Sadaharu Takimoto
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Method and apparatus for balancing detection sensitivity in produci...
Patent number
11,889,252
Issue date
Jan 30, 2024
Knowles Electronics, LLC
Mark Niederberger
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Packaged device with die wrapped by a substrate
Patent number
11,887,906
Issue date
Jan 30, 2024
Texas Instruments Incorporated
Sreenivasan K. Koduri
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Electrical interconnection structure, electronic apparatus and manu...
Patent number
11,884,536
Issue date
Jan 30, 2024
AAC Technologies Pte. Ltd.
Bharadwaja S.N. Shrowthi
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
MEMS bridge devices and methods of manufacture thereof
Patent number
11,834,327
Issue date
Dec 5, 2023
SOFANT TECHNOLOGIES LTD
Nakul Haridas
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Connected field effect transistors
Patent number
11,827,512
Issue date
Nov 28, 2023
Hewlett-Packard Development Company, L.P.
Eric Martin
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Support structure for MEMS device with particle filter
Patent number
11,807,521
Issue date
Nov 7, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Chun-Wen Cheng
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Through silicon via and redistribution layer
Patent number
11,795,051
Issue date
Oct 24, 2023
X-FAB SEMICONDUCTOR FOUNDRIES GMBH
Thomas Weidner
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Method for processing a layer structure and microelectromechanical...
Patent number
11,787,686
Issue date
Oct 17, 2023
Infineon Technologies AG
Andre Brockmeier
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
MEMS device built using the BEOL metal layers of a solid state semi...
Patent number
11,780,725
Issue date
Oct 10, 2023
Nanusens SL
Josep Montanyà Silvestre
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Copper alloys for interconnectors and methods for making the same
Patent number
11,776,893
Issue date
Oct 3, 2023
The Trustees of the University of Pennsylvania
Daniel S. Gianola
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Microphone assembly with standoffs for die bonding
Patent number
11,750,983
Issue date
Sep 5, 2023
Knowles Electronics, LLC
Tony K. Lim
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Sacrificial redistribution layer in microelectronic assemblies havi...
Patent number
11,749,628
Issue date
Sep 5, 2023
Intel Corporation
Adel A. Elsherbini
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Electromechanical microsystem comprising an active element having a...
Patent number
11,716,907
Issue date
Aug 1, 2023
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Thierry Hilt
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Microelectronic package with mold-integrated components
Patent number
11,694,962
Issue date
Jul 4, 2023
Intel Corporation
Georgios Dogiamis
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
Patents Applications
last 30 patents
Information
Patent Application
SENSOR PACKAGE WITH HOLLOW STRUCTURE AND METHOD FOR ASSEMBLING SENS...
Publication number
20250091859
Publication date
Mar 20, 2025
Carrier Corporation
Jacob Kerling
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
FOUNDRY-COMPATIBLE THROUGH SILICON VIA PROCESS FOR INTEGRATED MICRO...
Publication number
20250059023
Publication date
Feb 20, 2025
Vibrant Microsystems Inc.
Joseph Doll
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
ELECTROCHEMISTRY MICROSCOPY BIPOLAR REFERENCE ELECTRODE ASSEMBLY
Publication number
20250027899
Publication date
Jan 23, 2025
PROTOCHIPS, INC.
Katherine Marusak Stephens
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
FOUNDRY-COMPATIBLE PROCESS FOR INTEGRATED MICRO-SPEAKER AND MICROPHONE
Publication number
20250030998
Publication date
Jan 23, 2025
Vibrant Microsystems Inc.
Joseph Doll
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
METHOD FOR FABRICATING A MICROELECTRONICS H-FRAME DEVICE
Publication number
20250011160
Publication date
Jan 9, 2025
Northrop Grumman Systems Corporation
Dah-Weih Duan
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MEMS SENSOR
Publication number
20250002329
Publication date
Jan 2, 2025
Rohm Co., Ltd.
Masahiro SAKURAGI
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
UNDERCUT-FREE PATTERNED ALUMINUM NITRIDE STRUCTURE AND METHODS FOR...
Publication number
20240368746
Publication date
Nov 7, 2024
Taiwan Semiconductor Manufacturing Company Limited
Yuan-Chih Hsieh
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
MEMS ELEMENT, OPTICAL SCANNING DEVICE, AND DISTANCE MEASURING DEVICE
Publication number
20240317577
Publication date
Sep 26, 2024
Mitsubishi Electric Corporation
Yusuke SHIRAYANAGI
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MEMS SENSOR, AND METHOD FOR MANUFACTURING MEMS SENSOR
Publication number
20240317579
Publication date
Sep 26, 2024
Rohm Co., Ltd.
Daisuke KAMINISHI
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
ELECTRONIC DEVICE AND METHOD OF FABRICATING THE SAME
Publication number
20240270566
Publication date
Aug 15, 2024
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Hao YAN
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
ACTUATOR DEVICE
Publication number
20240190699
Publication date
Jun 13, 2024
HAMAMATSU PHOTONICS K. K.
Sadaharu TAKIMOTO
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
Semiconductor Devices and Methods of Manufacture
Publication number
20240124298
Publication date
Apr 18, 2024
Taiwan Semiconductor Manufacturing Co., Ltd.
Yun-Chung Wu
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
SELF-ALIGNED AIR GAP FORMATION IN MICROELECTRONICS PACKAGES
Publication number
20240101413
Publication date
Mar 28, 2024
Intel Corporation
Jeremy D. Ecton
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MICROELECTROMECHANICAL SYSTEMS PACKAGE AND METHOD FOR MANUFACTURING...
Publication number
20240083743
Publication date
Mar 14, 2024
Vanguard International Semiconductor Corporation
RAKESH CHAND
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MEMS DEVICE MANUFACTURING
Publication number
20240043264
Publication date
Feb 8, 2024
Obsidian Sensors, Inc.
Tallis CHANG
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MEMS DEVICE BUILT USING THE BEOL METAL LAYERS OF A SOLID STATE SEMI...
Publication number
20230406693
Publication date
Dec 21, 2023
Nanusens SL
Josep Montanyà Silvestre
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MICROMACHINED SUPERCONDUCTING INTERCONNECT IN SILICON
Publication number
20230391609
Publication date
Dec 7, 2023
International Business Machines Corporation
Muir Kumph
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
Method and Structure for CMOS-MEMS Thin Film Encapsulation
Publication number
20230278856
Publication date
Sep 7, 2023
Taiwan Semiconductor Manufacturing Co., Ltd.
Yu-Chia Liu
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
ACTUATOR LAYER PATTERNING WITH TOPOGRAPHY
Publication number
20230202835
Publication date
Jun 29, 2023
InvenSense, Inc.
Daesung Lee
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
SACRIFICIAL REDISTRIBUTION LAYER IN MICROELECTRONIC ASSEMBLIES HAV...
Publication number
20230074970
Publication date
Mar 9, 2023
Intel Corporation
Adel A. Elsherbini
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
INTER-POLY CONNECTION FOR PARASITIC CAPACITOR AND DIE SIZE IMPROVEMENT
Publication number
20220348454
Publication date
Nov 3, 2022
Taiwan Semiconductor Manufacturing Company, Ltd.
Shyh-Wei Cheng
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
UNDERCUT-FREE PATTERNED ALUMINUM NITRIDE STRUCTURE AND METHODS FOR...
Publication number
20220325396
Publication date
Oct 13, 2022
Taiwan Semiconductor Manufacturing Company Limited
Yuan-Chih Hsieh
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MICROELECTRONICS H-FRAME DEVICE
Publication number
20220289559
Publication date
Sep 15, 2022
Northrop Grumman Systems Corporation
Dah-Weih Duan
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
PANEL TRANSDUCER SCALE PACKAGE AND METHOD OF MANUFACTURING THE SAME
Publication number
20220289562
Publication date
Sep 15, 2022
VERMON SA
Claire BANTIGNIES
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MICROELECTRONIC ASSEMBLY FROM PROCESSED SUBSTRATE
Publication number
20220285213
Publication date
Sep 8, 2022
INVENSAS BONDING TECHNOLOGIES, INC.
Cyprian Emeka UZOH
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
Display Device
Publication number
20220246596
Publication date
Aug 4, 2022
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Shunpei YAMAZAKI
B81 - MICRO-STRUCTURAL TECHNOLOGY