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B23H3/06
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PERFORMING OPERATIONS TRANSPORTING
B23
Machine tools
B23H
WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
B23H3/00
Electrochemical machining
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Patents Grants
last 30 patents
Information
Patent Grant
Electrochemically cleanable windows for atomic instruments, and met...
Patent number
11,958,088
Issue date
Apr 16, 2024
HRL Laboratories, LLC
Christopher S. Roper
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electrode, electrochemical machining apparatus using the electrode,...
Patent number
11,179,790
Issue date
Nov 23, 2021
Hoden Seimitsu Kako Kenkyusho Co., Ltd.
Takayuki Mori
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electrode for electroerosion machining system
Patent number
11,161,190
Issue date
Nov 2, 2021
General Electric Company
Yuanfeng Luo
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electrochemical machining device
Patent number
10,864,586
Issue date
Dec 15, 2020
Intai Technology Corp.
Yung-Fang Tsai
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electrode, electrochemical machining apparatus using the electrode,...
Patent number
10,661,369
Issue date
May 26, 2020
Hoden Seimitsu Kako Kenkyusho Co., Ltd.
Takayuki Mori
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
System and method for machining workpiece of lattice structure and...
Patent number
10,399,166
Issue date
Sep 3, 2019
General Electric Company
William Thomas Carter
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Electrode, electrochemical machining apparatus using the electrode,...
Patent number
10,369,646
Issue date
Aug 6, 2019
Hoden Seimitsu Kako Kenkyusho Co., Ltd.
Takayuki Mori
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Methods and systems for electrochemical machining of an additively...
Patent number
10,029,325
Issue date
Jul 24, 2018
General Electric Company
William Thomas Carter
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electrochemical machining tool and electrochemical machining system
Patent number
9,403,227
Issue date
Aug 2, 2016
Mitsubishi Heavy Industries, Ltd.
Kazuhisa Tamura
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for removing material from a component, and electrode
Patent number
9,254,530
Issue date
Feb 9, 2016
MTU Aero Engines GmbH
Erwin Bayer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electrode and electrochemical machining process for forming non-cir...
Patent number
8,900,424
Issue date
Dec 2, 2014
General Electric Company
Bin Wei
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electrode and method for electrochemically machining a workpiece
Patent number
7,964,086
Issue date
Jun 21, 2011
MTU Aero Engines GmbH
Erwin Bayer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Methods and systems for forming cooling holes having circular inlet...
Patent number
7,964,087
Issue date
Jun 21, 2011
General Electric Company
Ching-Pang Lee
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Methods and systems for forming tapered cooling holes
Patent number
7,938,951
Issue date
May 10, 2011
General Electric Company
Ching-Pang Lee
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Active matrix electrochemical machining apparatus and method
Patent number
7,867,374
Issue date
Jan 11, 2011
Federal-Mogul World Wide, Inc.
William J. Zdeblick
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electrode for electrochemical machining
Patent number
7,625,468
Issue date
Dec 1, 2009
Seagate Technology, LLC
Alexander Parkhomovsky
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electrode for electrochemical reduction
Patent number
7,575,667
Issue date
Aug 18, 2009
MTU Aero Engines GmbH
Erwin Bayer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electrode for electrochemical reduction
Patent number
7,479,208
Issue date
Jan 20, 2009
MTU Aero Engines GmbH
Erwin Bayer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for manufacturing an electrode for the electrochemical machi...
Patent number
7,416,652
Issue date
Aug 26, 2008
Minebea Co., Ltd.
Jürgen Oelsch
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and device for the manufacture of the medical expanding stents
Patent number
6,663,765
Issue date
Dec 16, 2003
David Cherkes
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electrode for the electrochemically fine-boring workpieces and meth...
Patent number
6,632,337
Issue date
Oct 14, 2003
MTU Aero Engines GmbH
Albin Platz
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Information
Patent Grant
Process for fabricating a tool used in electrochemical machining
Patent number
6,303,193
Issue date
Oct 16, 2001
General Electric Company
Renato Guida
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and tool for electrochemical machining
Patent number
6,267,868
Issue date
Jul 31, 2001
General Electric Company
Bin Wei
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for electrochemical machining
Patent number
6,264,822
Issue date
Jul 24, 2001
General Electric Company
Bin Wei
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Tool for electrochemical machining
Patent number
6,200,439
Issue date
Mar 13, 2001
General Electric Company
Bin Wei
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of electrochemical machining (ECM) of particulate metal-matr...
Patent number
6,110,351
Issue date
Aug 29, 2000
University of Hawaii
Lloyd Hiromi Hihara
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electrode for electrochemical machining
Patent number
5,759,362
Issue date
Jun 2, 1998
U.S. Philips Corporation
Roland P. Van Kessel
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
3676310
Patent number
3,676,310
Issue date
Jul 11, 1972
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
3461056
Patent number
3,461,056
Issue date
Aug 12, 1969
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
3324025
Patent number
3,324,025
Issue date
Jun 6, 1967
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
ELECTRODE FOR PULSED ELECTROCHEMICAL MACHINING
Publication number
20240139844
Publication date
May 2, 2024
Rolls-Royce Corporation
Monica Sy Munoz
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
PULSED ELECTROCHEMICAL MACHINING
Publication number
20240109141
Publication date
Apr 4, 2024
Rolls-Royce Corporation
Rusty M. Garner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
VARIABLE CONDUCTIVITY ELECTRODE FOR PULSED ELECTROCHEMICAL MACHINING
Publication number
20230347432
Publication date
Nov 2, 2023
Rolls-Royce Corporation
Rusty M. Garner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
NON-ELECTROLYTIC DEPOSITION OF ELECTRODE FOR PULSED ELECTROCHEMICAL...
Publication number
20230347431
Publication date
Nov 2, 2023
Rolls-Royce Corporation
Rusty M. Garner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CATHODE COATINGS FOR PULSED ELECTROCHEMICAL MACHINING
Publication number
20230191515
Publication date
Jun 22, 2023
Rolls-Royce Corporation
Monica Sy Munoz
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ELECTRODE, ELECTROCHEMICAL MACHINING APPARATUS USING THE ELECTRODE,...
Publication number
20200261993
Publication date
Aug 20, 2020
Hoden Seimitsu Kako Kenkyusho Co., Ltd.
Takayuki MORI
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
APPARATUS FOR ELECTROCHEMICAL MACHINING GEAR OUTLINE AND ALIGNMENT...
Publication number
20200180057
Publication date
Jun 11, 2020
Metal Industries Research & Development Centre
YOU-LUN CHEN
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DUAL CATHODE TOOLING DEVICE FOR ELECTROEROSION
Publication number
20190270153
Publication date
Sep 5, 2019
METALSA S.A. DE C.V.
Jesus Manuel Orona Hinojos
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ELECTROCHEMICAL MACHINING DEVICE
Publication number
20190168325
Publication date
Jun 6, 2019
INTAI TECHNOLOGY CORP.
Yung-Fang TSAI
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SHAPE-TUBE ELECTROCHEMICAL MACHINING (STEM) SYSTEMS AND METHODS OF...
Publication number
20190134729
Publication date
May 9, 2019
GENERAL ELECTRIC COMPANY
Eric Alan Overholt
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Information
Patent Application
ELECTRODE, ELECTROCHEMICAL MACHINING APPARATUS USING THE ELECTRODE,...
Publication number
20180185943
Publication date
Jul 5, 2018
Hoden Seimitsu Kako Kenkyusho Co., Ltd.
Takayuki MORI
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ELECTRODE FOR ELECTROEROSION MACHINING SYSTEM
Publication number
20160346856
Publication date
Dec 1, 2016
GENERAL ELECTRIC COMPANY
Yuanfeng Luo
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHODS AND SYSTEMS FOR ELECTROCHEMICAL MACHINING OF AN ADDITIVELY...
Publication number
20160045967
Publication date
Feb 18, 2016
GENERAL ELECTRIC COMPANY
William Thomas Carter
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ELECTRODE, ELECTROCHEMICAL MACHINING APPARATUS USING THE ELECTRODE,...
Publication number
20150273603
Publication date
Oct 1, 2015
HODEN SEIMITSU KAKO KENKYUSHO CO., LTD.
Takayuki Mori
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ELECTRODE AND ELECTROCHEMICAL MACHINING PROCESS FOR FORMING NON-CIR...
Publication number
20120244010
Publication date
Sep 27, 2012
GENERAL ELECTRIC COMPANY
Bin Wei
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SYSTEMS AND APPARATUS RELATING TO ELECTROCHEMICAL MACHINING
Publication number
20110073464
Publication date
Mar 31, 2011
General Electric Company
Yuefeng Luo
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SYSTEMS AND APPARATUS RELATING TO ELECTROCHEMICAL MACHINING
Publication number
20110073465
Publication date
Mar 31, 2011
General Electric Company
Yuefeng Luo
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR REMOVING MATERIAL FROM A COMPONENT, AND ELECTRODE
Publication number
20100270168
Publication date
Oct 28, 2010
MTU Aero Engines GmbH
Erwin Bayer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR PROCESSING SILICON BASE MATERIAL, ARTICLE PROCESSED BY T...
Publication number
20100193362
Publication date
Aug 5, 2010
Terunori Warabisako
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method and device for electrochemical machining of substrates
Publication number
20100170806
Publication date
Jul 8, 2010
Frank Klopf
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Information
Patent Application
MACHINING ELECTRODE, ELECTROCHEMICAL MACHINING APPARATUS, ELECTROCH...
Publication number
20100051475
Publication date
Mar 4, 2010
Kabushiki Kaisha Toshiba
Hideo ETO
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD AND TOOL FOR FORMING NON-CIRCULAR HOLES USING A SELECTIVELY...
Publication number
20090277803
Publication date
Nov 12, 2009
GENERAL ELECTRIC COMPANY
Bin Wei
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Electrode for electrochemical reduction
Publication number
20090101521
Publication date
Apr 23, 2009
MTU Aero Engines GmbH
Erwin Bayer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Methods and systems for forming turbulated cooling holes
Publication number
20080230396
Publication date
Sep 25, 2008
General Electric Company
Ching-Pang Lee
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Methods and systems for forming cooling holes having circular inlet...
Publication number
20080230379
Publication date
Sep 25, 2008
General Electric Company
Ching-Pang Lee
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Methods and systems for forming tapered cooling holes
Publication number
20080230378
Publication date
Sep 25, 2008
General Electric Company
Ching-Pang Lee
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method for Electro-Chemical Processing of a Work Piece and Electrod...
Publication number
20070256938
Publication date
Nov 8, 2007
Carl Johannes Fruth
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Information
Patent Application
Electrode for electrochemical machining
Publication number
20070215458
Publication date
Sep 20, 2007
Seagate Technology LLC
Alexander Parkhomovsky
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Electrode and method for electrochemically machining a workpiece
Publication number
20060081481
Publication date
Apr 20, 2006
Erwin Bayer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Active matrix electrochemical machining apparatus and method
Publication number
20060070887
Publication date
Apr 6, 2006
Federal Mogul-World Wide, Inc.
William J. Zdeblick
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR