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suitable for fluid transfer from the MEMS out of the package or vice-versa
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B81B7/0061
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PERFORMING OPERATIONS TRANSPORTING
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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B81B7/0061
suitable for fluid transfer from the MEMS out of the package or vice-versa
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Patents Grants
last 30 patents
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Patent Grant
Microphone package for epoxy overflow protection guard ring in cavi...
Patent number
12,200,418
Issue date
Jan 14, 2025
Knowles Electronics, LLC
Shane Zhang
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Semiconductor package using a polymer substrate
Patent number
12,187,603
Issue date
Jan 7, 2025
Amkor Technology Singapore Holding Pte Ltd.
Yung Woo Lee
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Electronic sensors with sensor die in package structure cavity
Patent number
12,187,601
Issue date
Jan 7, 2025
Texas Instruments Incorporated
Barry Jon Male
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Cover member for electronic device, package, electronic device, and...
Patent number
12,187,602
Issue date
Jan 7, 2025
Kyocera Corporation
Sho Yamasaki
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Virtual valve in a MEMS-based cooling system
Patent number
12,181,077
Issue date
Dec 31, 2024
Frore Systems Inc.
Vikram Mukundan
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
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
Ingress protection mechanism
Patent number
12,035,092
Issue date
Jul 9, 2024
GM CRUISE HOLDINGS LLC
Amanda Lind
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Techniques for alternate pressure equalization of a sensor
Patent number
12,013,282
Issue date
Jun 18, 2024
Invensense, Inc.
Jeremy Parker
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Fluidic cavities for on-chip layering and sealing of separation arrays
Patent number
11,992,837
Issue date
May 28, 2024
International Business Machines Corporation
Evan Colgan
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Support structure designs for MEMS-based active cooling
Patent number
11,956,921
Issue date
Apr 9, 2024
Frore Systems Inc.
Suryaprakash Ganti
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Semiconductor device and method for manufacturing the same
Patent number
11,915,924
Issue date
Feb 27, 2024
Denso Corporation
Megumi Suzuki
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Capless semiconductor package with a micro-electromechanical system...
Patent number
11,897,763
Issue date
Feb 13, 2024
STMicroelectronics, Inc.
Jefferson Sismundo Talledo
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Wearable device with combined sensing capabilities
Patent number
11,885,689
Issue date
Jan 30, 2024
Pixart Imaging Incorporation
Chih-Ming Sun
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Microphone device
Patent number
11,877,107
Issue date
Jan 16, 2024
Yamaha Corporation
Akihiro Sonogi
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
Sensor
Patent number
11,810,863
Issue date
Nov 7, 2023
TDK TAIWAN CORP.
An-Ping Tseng
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Micro-electro mechanical device with vibration sensor and micro-ele...
Patent number
11,800,298
Issue date
Oct 24, 2023
Merry Electronics(Shenzhen) Co., Ltd.
Jen-Yi Chen
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
MEMS device with particle filter and method of manufacture
Patent number
11,787,689
Issue date
Oct 17, 2023
TDK Corporation
Wolfgang Pahl
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Semiconductor structures
Patent number
11,736,866
Issue date
Aug 22, 2023
Cirrus Logic Inc.
Rkia Achehboune
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Sensor package with ingress protection
Patent number
11,662,236
Issue date
May 30, 2023
Knowles Electronics, LLC
Tony K. Lim
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Particle filter for MEMS device
Patent number
11,649,162
Issue date
May 16, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Chia-Hua Chu
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Microelectromechanical microphone
Patent number
11,622,183
Issue date
Apr 4, 2023
STMicroelectronics S.r.l.
Roberto Brioschi
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Fluidic cavities for on-chip layering and sealing of separation arrays
Patent number
11,612,889
Issue date
Mar 28, 2023
International Business Machines Corporation
Evan Colgan
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Sensor package
Patent number
11,604,084
Issue date
Mar 14, 2023
Analog Devices, Inc.
David Frank Bolognia
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Microfluidic device with manifold
Patent number
11,597,646
Issue date
Mar 7, 2023
Hewlett-Packard Development Company, L.P.
Chien-Hua Chen
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Packaged die and assembling method
Patent number
11,597,647
Issue date
Mar 7, 2023
TDK Corporation
Andreas Barbul
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Semiconductor package device and method for manufacturing the same
Patent number
11,575,995
Issue date
Feb 7, 2023
Advanced Semiconductor Engineering, Inc.
Chang-Lin Yeh
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Semiconductor package using a polymer substrate
Patent number
11,572,269
Issue date
Feb 7, 2023
Amkor Technology Singapore Holding Pte Ltd.
Yung Woo Lee
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Semiconductor package structure and method for manufacturing the same
Patent number
11,535,509
Issue date
Dec 27, 2022
Advanced Semiconductor Engineering, Inc.
Wei-Wei Liu
B81 - MICRO-STRUCTURAL TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
MULTI-DIRECTIONAL ACOUSTIC SENSOR DEVICES
Publication number
20250033953
Publication date
Jan 30, 2025
Soundskrit Inc.
Sahil Gupta
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MICROELECTROMECHANICAL DEVICE AND MICROELECTROMECHANICAL LOUDSPEAKER
Publication number
20250019228
Publication date
Jan 16, 2025
ROBERT BOSCH GmbH
Maximilian Sommer
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MEMS MICROPHONE
Publication number
20250016508
Publication date
Jan 9, 2025
AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) CO., LTD
Xingfu Chen
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MEMS DEVICE AND METHOD FOR OPERATING A MEMS DEVICE
Publication number
20240425361
Publication date
Dec 26, 2024
INFINEON TECHNOLOGIES AG
Björn Oliver Eversmann
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
LIQUID EJECTION CHIP AND METHOD FOR MANUFACTURING LIQUID EJECTION CHIP
Publication number
20240409396
Publication date
Dec 12, 2024
Canon Kabushiki Kaisha
RYOTARO MURAKAMI
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
ANCHOR AND CAVITY CONFIGURATION FOR MEMS-BASED COOLING SYSTEMS
Publication number
20240351862
Publication date
Oct 24, 2024
Frore Systems Inc.
Suryaprakash Ganti
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
ULTRASONIC TRANSDUCER
Publication number
20240284121
Publication date
Aug 22, 2024
Murata Manufacturing Co., Ltd.
Shinsuke IKEUCHI
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
ACOUSTIC DEVICE AND MODULE INCLUDING THE SAME
Publication number
20240270567
Publication date
Aug 15, 2024
Murata Manufacturing Co., Ltd.
Hiroshi MATSUBARA
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
ACOUSTIC PACKAGE STRUCTURE AND COVERING STRUCTURE
Publication number
20240276139
Publication date
Aug 15, 2024
xMEMS Labs, Inc.
Chao-Yu Chen
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
WIRING BOARD ASSEMBLY, LID ASSEMBLY, PACKAGE SET, AND METHOD FOR MA...
Publication number
20240253978
Publication date
Aug 1, 2024
KYOCERA CORPORATION
Koutarou NAKAMOTO
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
THREE-DIMENSIONAL PRINTED ARTICLES AND METHODS OF MANUFACTURE
Publication number
20240164717
Publication date
May 23, 2024
Arizona Board of Regents on behalf of The University of Arizona
TUCKER STUART
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
CAPLESS SEMICONDUCTOR PACKAGE WITH A MICRO-ELECTROMECHANICAL SYSTEM...
Publication number
20240124300
Publication date
Apr 18, 2024
STMICROELECTRONICS, INC.
Jefferson Sismundo TALLEDO
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
PACKAGED CAVITY STRUCTURE AND MANUFACTURING METHOD THEREOF
Publication number
20240116752
Publication date
Apr 11, 2024
Zhuhai ACCESS Semiconductor Co., Ltd
Xianming CHEN
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
WEARABLE DEVICE WITH COMBINED SENSING CAPABILITIES
Publication number
20240118141
Publication date
Apr 11, 2024
PIXART IMAGING INCORPORATION
Chih-Ming Sun
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MEMS, METHOD OF MANUFACTURING AN MEMS AND METHOD OF CONFIGURING AN...
Publication number
20240092633
Publication date
Mar 21, 2024
Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
Anton MELNIKOV
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
INGRESS PROTECTION MECHANISM
Publication number
20230396908
Publication date
Dec 7, 2023
GM Cruise Holdings LLC
Amanda Lind
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
PACKAGE WITH INTEGRATED DEVICE DIE AT LEAST DISPOSED WITHIN CARRIER
Publication number
20230345182
Publication date
Oct 26, 2023
Skyworks Solutions, Inc.
Takanori Yasuda
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
PACKAGING FOR A SENSOR AND METHODS OF MANUFACTURING THEREOF
Publication number
20230314193
Publication date
Oct 5, 2023
Applied Materials, Inc.
Vijay Parkhe
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
SEMICONDUCTOR PACKAGE USING A POLYMER SUBSTRATE
Publication number
20230257257
Publication date
Aug 17, 2023
Amkor Technology Singapore Holding Pte. Ltd.
Yung Woo Lee
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
COMPACT, EASY-TO-PRODUCE MEMS PACKAGE WITH IMPROVED PROTECTIVE PROP...
Publication number
20230242394
Publication date
Aug 3, 2023
HAHN-SCHICKARD-GESELLSCHAFT FUR ANGEWANDTE FORSCHUNG E.V.
Achim Bittner
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
Semiconductor Device and Method of Making a MEMS Semiconductor Package
Publication number
20230192478
Publication date
Jun 22, 2023
UTAC Headquarters Pte. Ltd.
Phongsak Sawasdee
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MEMS ENVIRONMENTAL SENSOR AND PREPARATION METHOD THEREFOR
Publication number
20230192477
Publication date
Jun 22, 2023
Multidimension Technology Co., Ltd
Insik JIN
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
FLUIDIC CAVITIES FOR ON-CHIP LAYERING AND SEALING OF SEPARATION ARRAYS
Publication number
20230191398
Publication date
Jun 22, 2023
International Business Machines Corporation
Evan Colgan
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MEMS FLOW MICROPHONE WITH EQUAL ACOUSTIC PATH LENGTHS
Publication number
20230097786
Publication date
Mar 30, 2023
Soundskrit Inc.
Stephane Leahy
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
MICRO-ELECTRO MECHANICAL DEVICE
Publication number
20220408197
Publication date
Dec 22, 2022
Merry Electronics(Shenzhen) Co., Ltd.
Jen-Yi Chen
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
SEMICONDUCTOR PACKAGE WITH METAL COLUMN MOLD BARRIER
Publication number
20220396474
Publication date
Dec 15, 2022
TEXAS INSTRUMENTS INCORPORATED
Rafael Jose Lizares Guevara
B81 - MICRO-STRUCTURAL TECHNOLOGY