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Micro-structural technology
B81C
PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICRO-STRUCTURAL DEVICES OR SYSTEMS
B81C2201/00
Manufacture or treatment of micro-structural devices or systems
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B81C2201/0112
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Patents Grants
last 30 patents
Information
Patent Grant
Etching method
Patent number
12,020,942
Issue date
Jun 25, 2024
ULVAC, Inc.
Taichi Suzuki
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Structure forming method and device
Patent number
11,679,976
Issue date
Jun 20, 2023
Seiko Epson Corporation
Shogo Inaba
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Method of fabricating a micro machined channel
Patent number
11,629,048
Issue date
Apr 18, 2023
Berkin B.V.
Yiyuan Zhao
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Method for manufacturing micromechanical structures in a device wafer
Patent number
11,524,893
Issue date
Dec 13, 2022
Murata Manufacturing Co., Ltd.
Hidetoshi Fujii
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Inertial sensor, method for manufacturing inertial sensor, inertial...
Patent number
11,448,506
Issue date
Sep 20, 2022
Seiko Epson Corporation
Koichiro Komizo
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Sensor
Patent number
11,150,092
Issue date
Oct 19, 2021
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Takashi Imanaka
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Methods for multiple-patterning nanosphere lithography for fabricat...
Patent number
11,037,794
Issue date
Jun 15, 2021
The Regents of the University of California
Xiaobin Xu
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Method for producing a stress-decoupled micromechanical pressure se...
Patent number
10,988,377
Issue date
Apr 27, 2021
Robert Bosch GmbH
Arne Dannenberg
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Method of fabricating semiconductor structure
Patent number
10,964,547
Issue date
Mar 30, 2021
Taiwan Semiconductor Manufacturing Co., Ltd
Chin-Han Meng
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Inertial sensor, method for manufacturing inertial sensor, inertial...
Patent number
10,955,242
Issue date
Mar 23, 2021
Seiko Epson Corporation
Koichiro Komizo
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
MEMS microphone and manufacturing method for making same
Patent number
10,947,110
Issue date
Mar 16, 2021
AAC Technologies Pte. Ltd.
Lieng Loo
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Method for manufacturing micromechanical structures in a device wafer
Patent number
10,807,863
Issue date
Oct 20, 2020
Murata Manufacturing Co., Ltd.
Hidetoshi Fujii
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Method for fabricating laterally insulated integrated circuit chips
Patent number
10,643,856
Issue date
May 5, 2020
STMicroelectronics (Tours) SAS
Mathieu Rouviere
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Method of fabricating semiconductor structure
Patent number
10,529,578
Issue date
Jan 7, 2020
Taiwan Semiconductor Manufacturing Co., Ltd.
Chin-Han Meng
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Method of manufacturing semiconductor device
Patent number
10,522,429
Issue date
Dec 31, 2019
Taiwan Semiconductor Manufacturing Company, Ltd.
Lee-Chuan Tseng
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Method of production of semiconductor device having semiconductor l...
Patent number
10,479,675
Issue date
Nov 19, 2019
Denso Corporation
Akira Ogawa
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Microstructured substrate
Patent number
10,355,302
Issue date
Jul 16, 2019
Centre National de la Recherche Scientifique
Christophe Lethien
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Material structure and method for deep silicon carbide etching
Patent number
10,343,900
Issue date
Jul 9, 2019
The Government of the United States of America, as represented by the Secreta...
Eugene A. Imhoff
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
MEMS grid for manipulating structural parameters of MEMS devices
Patent number
10,199,262
Issue date
Feb 5, 2019
MEMS DRIVE, INC.
Roman Gutierrez
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Multi-level micromechanical structure
Patent number
9,764,942
Issue date
Sep 19, 2017
Murata Manufacturing Co., Ltd.
Antti Iihola
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Reduction of chipping damage to MEMS structure
Patent number
9,738,511
Issue date
Aug 22, 2017
Invensense, Inc.
Jongwoo Shin
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Micromechanical component with a reduced contact surface and its fa...
Patent number
9,731,964
Issue date
Aug 15, 2017
Nivarox-Far S.A.
Alex Gandelhman
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Substrate for diaphragm-type resonant MEMS devices, diaphragm-type...
Patent number
9,688,528
Issue date
Jun 27, 2017
FUJIFILM Corporation
Takahiro Sano
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Reactive ion etching
Patent number
9,656,858
Issue date
May 23, 2017
Atlantic Inertial Systems Limited
Tracey Hawke
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Etching method for forming a carrier having inward side walls in pa...
Patent number
9,586,207
Issue date
Mar 7, 2017
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Sebastien Mermoz
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Recess with tapered sidewalls for hermetic seal in MEMS devices
Patent number
9,567,207
Issue date
Feb 14, 2017
Taiwan Semiconductor Manufacturing Co., Ltd.
Lee-Chuan Tseng
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Methods and apparatus for MEMS devices with increased sensitivity
Patent number
9,505,605
Issue date
Nov 29, 2016
Taiwan Semiconductor Manufacturing Company, Ltd.
Chia-Hua Chu
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Semiconductor device having a micro-mechanical structure
Patent number
9,481,563
Issue date
Nov 1, 2016
Infineon Technologies AG
Manfred Engelhardt
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Substrate etching method
Patent number
9,478,439
Issue date
Oct 25, 2016
Beijing NMC Co., Ltd.
Zhongwei Jiang
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Methods for etching a substrate
Patent number
9,318,341
Issue date
Apr 19, 2016
Applied Materials, Inc.
Robert P. Chebi
B81 - MICRO-STRUCTURAL TECHNOLOGY
Patents Applications
last 30 patents
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
ETCHING METHOD
Publication number
20240304453
Publication date
Sep 12, 2024
Ulvac, Inc.
Taichi SUZUKI
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
METHOD FOR MANUFACTURING MIRROR DEVICE
Publication number
20240092634
Publication date
Mar 21, 2024
Hamamatsu Photonics K.K.
Daiki SUZUKI
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
Preparation Method Of Miniature Solid Silicon Needle
Publication number
20210395078
Publication date
Dec 23, 2021
Zhu Hongfei
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
Inertial Sensor, Method For Manufacturing Inertial Sensor, Inertial...
Publication number
20210164781
Publication date
Jun 3, 2021
SEIKO EPSON CORPORATION
Koichiro KOMIZO
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
METHOD FOR MANUFACTURING MICROMECHANICAL STRUCTURES IN A DEVICE WAFER
Publication number
20210002131
Publication date
Jan 7, 2021
Murata Manufacturing Co., Ltd.
Hidetoshi FUJII
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
STRUCTURE FORMING METHOD AND DEVICE
Publication number
20200247666
Publication date
Aug 6, 2020
SEIKO EPSON CORPORATION
Shogo INABA
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
METHOD OF FABRICATING A MICRO MACHINED CHANNEL
Publication number
20200216308
Publication date
Jul 9, 2020
BERKIN B.V.
Yiyuan ZHAO
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
METHOD OF FABRICATING SEMICONDUCTOR STRUCUTRE
Publication number
20200098583
Publication date
Mar 26, 2020
Taiwan Semiconductor Manufacturing Co., Ltd.
Chin-Han Meng
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MEMS microphone and manufacturing method for making same
Publication number
20200048080
Publication date
Feb 13, 2020
AAC Technologies Pte. Ltd.
Lieng Loo
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
SENSOR
Publication number
20190242709
Publication date
Aug 8, 2019
Panasonic Intellectual Property Management Co., Ltd.
TAKASHI IMANAKA
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
INERTIAL SENSOR, METHOD FOR MANUFACTURING INERTIAL SENSOR, INERTIAL...
Publication number
20190154446
Publication date
May 23, 2019
SEIKO EPSON CORPORATION
Koichiro KOMIZO
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
METHOD FOR FABRICATING LATERALLY INSULATED INTEGRATED CIRCUIT CHIPS
Publication number
20190019687
Publication date
Jan 17, 2019
STMicroelectronics (Tours) SAS
Mathieu ROUVIERE
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
Material Structure and Method for Deep Silicon Carbide Etching
Publication number
20180065844
Publication date
Mar 8, 2018
The Government of the United States of America, as represented by the Secreta...
Eugene A. IMHOFF
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20170154830
Publication date
Jun 1, 2017
Taiwan Semiconductor Manufacturing company Ltd.
LEE-CHUAN TSENG
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MICROMECHANICAL COMPONENT WITH A REDUCED CONTACT SURFACE AND ITS FA...
Publication number
20160376147
Publication date
Dec 29, 2016
Nivarox-Far S.A.
Alex Gandelhman
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MULTI-LEVEL MICROMECHANICAL STRUCTURE
Publication number
20160332864
Publication date
Nov 17, 2016
Murata Manufacturing Co., Ltd.
Antti IIHOLA
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
Recess with Tapered Sidewalls for Hermetic Seal in MEMS Devices
Publication number
20160332867
Publication date
Nov 17, 2016
Taiwan Semiconductor Manufacturing Co., LTD
Lee-Chuan Tseng
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
METHODS FOR FABRICATING HIGH ASPECT RATIO PROBES AND DEFORMING HIGH...
Publication number
20160280537
Publication date
Sep 29, 2016
California Institute of Technology
Michael D. HENRY
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
SEMICONDUCTOR ELEMENT AND METHODS FOR MANUFACTURING THE SAME
Publication number
20160244326
Publication date
Aug 25, 2016
INFINEON TECHNOLOGIES AG
Christian BRETTHAUER
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MICROSTRUCTURED SUBSTRATE
Publication number
20160240882
Publication date
Aug 18, 2016
Centre National de la Recherche Scientifique
Christophe Lethien
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
ETCHING METHOD FOR FORMING A CARRIER HAVING INWARD SIDE WALLS IN PA...
Publication number
20160144365
Publication date
May 26, 2016
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Sebastien MERMOZ
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
SUBSTRATE FOR DIAPHRAGM-TYPE RESONANT MEMS DEVICES, DIAPHRAGM-TYPE...
Publication number
20160107880
Publication date
Apr 21, 2016
FUJIFILM CORPORATION
Takahiro SANO
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
Semiconductor Devices and Methods for Manufacturing Semiconductor D...
Publication number
20140291779
Publication date
Oct 2, 2014
Manfred Engelhardt
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
Methods and Apparatus for MEMS Devices with Increased Sensitivity
Publication number
20140252358
Publication date
Sep 11, 2014
Chia-Hua Chu
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
Method for the Prevention of Suspended Silicon Structure Etching Du...
Publication number
20140131818
Publication date
May 15, 2014
Taiwan Semiconductor Manufacturing Co. Ltd.
Ting-Hau Wu
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
HYBRID INTERGRATED COMPONENT AND METHOD FOR THE MANUFACTURE THEREOF
Publication number
20130299927
Publication date
Nov 14, 2013
ROBERT BOSCH GmbH
Axel Franke
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
METHOD FOR PRODUCING TRENCH-LIKE DEPRESSIONS IN THE SURFACE OF A WAFER
Publication number
20130263847
Publication date
Oct 10, 2013
Boehringer Ingelheim microParts GmbH
Klaus KADEL
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
METHOD FOR ACHIEVING SMOOTH SIDE WALLS AFTER BOSCH ETCH PROCESS
Publication number
20130237062
Publication date
Sep 12, 2013
Jaroslaw W. Winniczek
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
METHODS FOR ETCHING A SUBSTRATE
Publication number
20120152895
Publication date
Jun 21, 2012
Applied Materials, Inc.
ROBERT P. CHEBI
B81 - MICRO-STRUCTURAL TECHNOLOGY