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Holding and positioning of tool electrodes
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CPC
B23H2500/00
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Parent Industries
B
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
Current Industry
B23H2500/00
Holding and positioning of tool electrodes
Sub Industries
B23H2500/20
Methods or devices for detecting wire or workpiece position
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last 30 patents
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Patent Grant
Electro-hydraulic combined system used for electro machining and su...
Patent number
12,134,158
Issue date
Nov 5, 2024
Lin Gu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Shunt device in lighting control system without neutral wire
Patent number
RE50126
Issue date
Sep 17, 2024
SIGNIFY HOLDING B.V.
Shangwu Chen
Information
Patent Grant
Electrochemical mechanical polishing and planarization equipment fo...
Patent number
12,017,293
Issue date
Jun 25, 2024
HANGZHOU SIZONE ELECTRONIC TECHNOLOGY INC.
Yaomin Deng
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire electrical discharge machine and control method
Patent number
11,813,684
Issue date
Nov 14, 2023
FANUC CORPORATION
Masahide Yamaoka
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and device for wire electrical discharge machining
Patent number
11,772,176
Issue date
Oct 3, 2023
Agie Charmilles SA
Riccardo Di Campli
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electrical discharge machining device and method
Patent number
11,717,903
Issue date
Aug 8, 2023
General Electric Company
Renwei Yuan
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire electrical discharge machine
Patent number
11,534,846
Issue date
Dec 27, 2022
Mitsubishi Electric Corporation
Takashi Yuzawa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Work station for electrochemically machining a workpiece, in partic...
Patent number
11,471,966
Issue date
Oct 18, 2022
MTU Aero Engines AG
Martin Fessler-Knobel
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire electrical discharge machine and endface position determining...
Patent number
11,458,554
Issue date
Oct 4, 2022
FANUC CORPORATION
Minjie Al
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
System and method employing active thermal buffer element for impro...
Patent number
11,420,278
Issue date
Aug 23, 2022
Spirit Aerosystems, Inc.
James Michael Wagner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electrical discharge machining device and method
Patent number
11,241,750
Issue date
Feb 8, 2022
General Electric Company
Renwei Yuan
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire electrical discharge machining system, wire electrical dischar...
Patent number
11,219,961
Issue date
Jan 11, 2022
Seibu Electric & Machinery Co., Ltd.
Takashi Mitsuyasu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire electrical discharge machining system, wire electrical dischar...
Patent number
11,213,905
Issue date
Jan 4, 2022
Seibu Electric & Machinery Co., Ltd.
Takashi Mitsuyasu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Machining position correcting device and electrochemical machining...
Patent number
11,135,667
Issue date
Oct 5, 2021
Mitsubishi Heavy Industries, Ltd.
Sho Onodera
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Information
Patent Grant
Wire electrical discharge machine and machining condition adjustmen...
Patent number
11,033,975
Issue date
Jun 15, 2021
FANUC CORPORATION
Hiroyuki Abe
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electrical machining device and method, hybrid machining system and...
Patent number
11,014,178
Issue date
May 25, 2021
General Electric Company
Dong Liu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire electrical discharge machine and method of controlling wire el...
Patent number
10,974,333
Issue date
Apr 13, 2021
FANUC CORPORATION
Kaoru Hiraga
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire electrical discharge machine and control method for wire elect...
Patent number
10,864,587
Issue date
Dec 15, 2020
FANUC CORPORATION
Taiju Hashimoto
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire electrical discharge machine
Patent number
10,792,743
Issue date
Oct 6, 2020
FANUC CORPORATION
Hikaru Yamane
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire electric discharge machine
Patent number
10,786,857
Issue date
Sep 29, 2020
FANUC CORPORATION
Yasuo Hasegawa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire electrical discharge machining system
Patent number
10,780,513
Issue date
Sep 22, 2020
FANUC CORPORATION
Takurou Oonishi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Device for the electrochemical processing of a metal workpiece
Patent number
10,717,140
Issue date
Jul 21, 2020
LEISTRITZ TURBINENTECHNIK NÜRNBERG GMBH
Georg Schmidt
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire electrical discharge machining system and relative positional...
Patent number
10,512,980
Issue date
Dec 24, 2019
FANUC CORPORATION
Masashi Masuda
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire electrical discharge machine and display method
Patent number
10,471,528
Issue date
Nov 12, 2019
FANUC CORPORATION
Ryuunosuke Tomioka
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire electric discharge machine including unit for adjusting attach...
Patent number
10,434,591
Issue date
Oct 8, 2019
FANUC CORPORATION
Shouta Irie
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Numerical controller
Patent number
10,427,231
Issue date
Oct 1, 2019
FANUC Corporation
Yasuyuki Kurohara
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire electrical discharge machine
Patent number
10,427,232
Issue date
Oct 1, 2019
FANUC CORPORATION
Ryou Nishikawa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire electrical discharge machine and wire electrical discharge mac...
Patent number
10,427,233
Issue date
Oct 1, 2019
FANUC CORPORATION
Kousuke Ookubo
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Small hole electric discharge machine
Patent number
10,391,570
Issue date
Aug 27, 2019
Makino Milling Machine Co., Ltd.
Hiromichi Kido
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire electrical discharge machine and measuring method
Patent number
10,315,261
Issue date
Jun 11, 2019
FANUC CORPORATION
Hiroyuki Abe
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
ELECTROCHEMICAL MECHANICAL POLISHING AND PLANARIZATION EQUIPMENT FO...
Publication number
20240149361
Publication date
May 9, 2024
HANGZHOU SIZONE ELECTRONIC TECHNOLOGY INC.
Yaomin DENG
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SEALING DEVICE AND WIRE ELECTRICAL DISCHARGE MACHINE
Publication number
20230286071
Publication date
Sep 14, 2023
FANUC Corporation
Ryuunosuke TOMIOKA
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ELECTRICAL DISCHARGE MACHINE
Publication number
20230211430
Publication date
Jul 6, 2023
FANUC CORPORATION
Masahide YAMAOKA
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
WIRE ELECTRIC DISCHARGE MACHINE AND WIRE ELECTRIC DISCHARGE MACHINI...
Publication number
20230201940
Publication date
Jun 29, 2023
SODICK CO., LTD.
KUNIHARU YAMADA
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
WIRE ELECTRIC DISCHARGE MACHINE, CORRECTION DEVICE, AND CORRECTION...
Publication number
20230083342
Publication date
Mar 16, 2023
FANUC CORPORATION
Tomohito OOSAWA
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ECM SYSTEM, HAVING A HOLDER AND A MACHINING PLATFORM
Publication number
20220355405
Publication date
Nov 10, 2022
MTU Aero Engines AG
Roland Huttner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Electro-hydraulic combined system used for electro machining and su...
Publication number
20220176505
Publication date
Jun 9, 2022
SHANGHAI JIAO TONG UNIVERSITY
Lin Gu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
WIRE ELECTRICAL DISCHARGE MACHINE
Publication number
20220143724
Publication date
May 12, 2022
Mitsubishi Electric Corporation
Takashi YUZAWA
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ELECTRICAL DISCHARGE MACHINING DEVICE AND METHOD
Publication number
20220143725
Publication date
May 12, 2022
GENERAL ELECTRIC COMPANY
Renwei Yuan
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ELECTRIC DISCHARGE MACHINE AND SENSOR UNIT
Publication number
20220001474
Publication date
Jan 6, 2022
SODICK CO., LTD.
Masashi SAKAGUCHI
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MACHINE TOOL AND ELECTRIC DISCHARGE MACHINING APPARATUS
Publication number
20210199424
Publication date
Jul 1, 2021
Mitsubishi Electric Corporation
Hiroki GOTO
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
WIRE ELECTRICAL DISCHARGE MACHINING SYSTEM, WIRE ELECTRICAL DISCHAR...
Publication number
20210187645
Publication date
Jun 24, 2021
Seibu Electric & Machinery Co., Ltd.
Takashi MITSUYASU
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD AND DEVICE FOR WIRE ELECTRICAL DISCHARGE MACHINING
Publication number
20210170513
Publication date
Jun 10, 2021
AGIE CHARMILLES SA
Riccardo Di CAMPLI
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
WORK STATION FOR ELECTROCHEMICALLY MACHINING A WORKPIECE, IN PARTIC...
Publication number
20210138568
Publication date
May 13, 2021
MTU Aero Engines AG
Martin Fessler-Knobel
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
WIRE ELECTRICAL DISCHARGE MACHINE AND CONTROL METHOD
Publication number
20210031285
Publication date
Feb 4, 2021
FANUC CORPORATION
Masahide YAMAOKA
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Edge Shaping of Substrates
Publication number
20200343085
Publication date
Oct 29, 2020
INFINEON TECHNOLOGIES AG
Nirdesh Ojha
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Information
Patent Application
WIRE ELECTRICAL DISCHARGE MACHINE AND ENDFACE POSITION DETERMINING...
Publication number
20200306852
Publication date
Oct 1, 2020
FANUC CORPORATION
Minjie AI
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SYSTEM AND METHOD EMPLOYING ACTIVE THERMAL BUFFER ELEMENT FOR IMPRO...
Publication number
20200001385
Publication date
Jan 2, 2020
SPIRIT AEROSYSTEMS, INC
James Michael Wagner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
WIRE ELECTRICAL DISCHARGE MACHINE AND MACHINING CONDITION ADJUSTMEN...
Publication number
20190381589
Publication date
Dec 19, 2019
FANUC CORPORATION
Hiroyuki Abe
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ELECTRICAL DISCHARGE MACHINING DEVICE AND METHOD
Publication number
20190321902
Publication date
Oct 24, 2019
Renwei Yuan
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SUBSTRATE PLATE PREPARATION FOR USE IN ADDITIVE MANUFACTURING IN CU...
Publication number
20190283161
Publication date
Sep 19, 2019
Tytus3D System Inc.
Jerald YUN
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DEVICE FOR THE ELECTROCHEMICAL PROCESSING OF A METAL WORKPIECE
Publication number
20180333795
Publication date
Nov 22, 2018
LEISTRITZ TURBINENTECHNIK NÜRNBERG GMBH
Georg SCHMIDT
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
WIRE ELECTRICAL DISCHARGE MACHINE AND DISPLAY METHOD
Publication number
20180326523
Publication date
Nov 15, 2018
FANUC CORPORATION
Ryuunosuke Tomioka
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SMALL HOLE ELECTRIC DISCHARGE MACHINE
Publication number
20180065199
Publication date
Mar 8, 2018
Hiromichi Kido
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ELECTRICAL MACHINING DEVICE AND METHOD, HYBRID MACHINING SYSTEM AND...
Publication number
20180065200
Publication date
Mar 8, 2018
GENERAL ELECTRIC COMPANY
Dong LIU
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
WIRE ELECTRICAL DISCHARGE MACHINE
Publication number
20180056418
Publication date
Mar 1, 2018
FANUC CORPORATION
Hikaru YAMANE
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
WIRE ELECTRICAL DISCHARGE MACHINE AND WIRE ELECTRICAL DISCHARGE MAC...
Publication number
20180029153
Publication date
Feb 1, 2018
FANUC CORPORATION
Kousuke OOKUBO
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Information
Patent Application
WIRE ELECTRICAL DISCHARGE MACHINE AND WIRE ELECTRICAL DISCHARGE MAC...
Publication number
20180021870
Publication date
Jan 25, 2018
FANUC CORPORATION
Kazuhiko Murakawa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
WIRE ELECTRICAL DISCHARGE MACHINE
Publication number
20180021869
Publication date
Jan 25, 2018
FANUC CORPORATION
Ryou Nishikawa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
WIRE ELECTRICAL DISCHARGE MACHINING SYSTEM
Publication number
20170341172
Publication date
Nov 30, 2017
FANUC CORPORATION
Takurou OONISHI
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