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Supporting, winding or electrical connection of wire-electrode
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B23H7/10
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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
B23H7/00
Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
Current Industry
B23H7/10
Supporting, winding or electrical connection of wire-electrode
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Patents Grants
last 30 patents
Information
Patent Grant
Machining method of wire discharge machine, machining program gener...
Patent number
11,992,891
Issue date
May 28, 2024
Sodick Co., Ltd.
Tsubasa Kuragaya
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire management method for high-speed wire cutting
Patent number
11,904,398
Issue date
Feb 20, 2024
Agie Charmilles SA
Reto Knaak
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Multi-wire electric discharge machine
Patent number
11,826,845
Issue date
Nov 28, 2023
Mitsubishi Electric Corporation
Atsushi Itokazu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire electrode feeding apparatus and wire electrode feeding method
Patent number
11,819,936
Issue date
Nov 21, 2023
Seibu Electric & Machinery Co., Ltd.
Takashi Mitsuyasu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire electric discharge machining apparatus
Patent number
11,684,987
Issue date
Jun 27, 2023
Sodick Co., Ltd.
Masashi Sakaguchi
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
Wire electrical discharge machine
Patent number
11,458,555
Issue date
Oct 4, 2022
FANUC CORPORATION
Shouta Irie
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire electric discharge machining method and wire electric discharg...
Patent number
11,440,114
Issue date
Sep 13, 2022
Sodick Co., Ltd.
Hirotoshi Inoue
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire electrical discharge machine and control method of wire electr...
Patent number
11,420,277
Issue date
Aug 23, 2022
FANUC CORPORATION
Yousuke Tsuchiya
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Process and device for preventing breakage of electrode wire during...
Patent number
11,370,046
Issue date
Jun 28, 2022
THERMOCOMPACT
Michel Ly
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire electrical discharge machining device
Patent number
11,285,555
Issue date
Mar 29, 2022
Sodick Co., Ltd.
Akio Hosaka
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire cut electric discharge machining apparatus
Patent number
11,203,076
Issue date
Dec 21, 2021
Sodick Co., Ltd.
Masashi Sakaguchi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire electric discharge machining apparatus
Patent number
11,185,939
Issue date
Nov 30, 2021
Sodick Co., Ltd.
Masashi Sakaguchi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire electrical discharge machine
Patent number
11,135,668
Issue date
Oct 5, 2021
FANUC CORPORATION
Tomoyuki Furuta
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire electrical discharge machine
Patent number
11,117,207
Issue date
Sep 14, 2021
FANUC CORPORATION
Keita Hada
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire electrical discharge machine and auto wire feeding method
Patent number
11,110,532
Issue date
Sep 7, 2021
FANUC CORPORATION
Hikaru Yamane
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire electric discharge machining device
Patent number
11,097,365
Issue date
Aug 24, 2021
Sodick Co., Ltd.
Masashi Sakaguchi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
Wire electric discharge machining apparatus
Patent number
10,987,746
Issue date
Apr 27, 2021
Sodick Co., Ltd.
Masashi Sakaguchi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire electrical discharge machine and auto wire feeding method of w...
Patent number
10,974,331
Issue date
Apr 13, 2021
FANUC CORPORATION
Yoshinori Makino
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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
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Information
Patent Grant
Current feeding device for wire electrical discharge machining
Patent number
10,974,332
Issue date
Apr 13, 2021
Agie Charmilles SA
Franco Volpi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Slicing SiC material by wire electrical discharge machining
Patent number
10,967,450
Issue date
Apr 6, 2021
Infineon Technologies AG
Nirdesh Ojha
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire guide device of wire electrical discharge machine and wire ele...
Patent number
10,960,479
Issue date
Mar 30, 2021
Mitsubishi Electric Corporation
Toshiya Matozaki
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Non-contact wire array tension control device
Patent number
10,857,609
Issue date
Dec 8, 2020
National Taiwan Normal University
Shun-Tong Chen
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and device for identifying a spark-erosion wire on a coil, a...
Patent number
10,835,975
Issue date
Nov 17, 2020
THERMOCOMPACT
Philippe Descaillot
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire collection device of wire electrical discharge machine
Patent number
10,835,974
Issue date
Nov 17, 2020
FANUC CORPORATION
Kazuyoshi Matake
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire electrical discharge machine
Patent number
10,821,533
Issue date
Nov 3, 2020
FANUC CORPORATION
Kousuke Ookubo
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
Method for material recovery in electroerosion machining
Patent number
10,682,715
Issue date
Jun 16, 2020
General Electric Company
Yuanfeng Luo
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
MULTIWIRE ELECTRIC DISCHARGE MACHINE, MULTIWIRE ELECTRIC DISCHARGE...
Publication number
20240326145
Publication date
Oct 3, 2024
Mitsubishi Electric Corporation
Atsushi ITOKAZU
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
WIRE ELECTRICAL DISCHARGE MACHINING APPARATUS AND WIRE ELECTRICAL D...
Publication number
20240207958
Publication date
Jun 27, 2024
Mitsubishi Electric Corporation
Hidetaka MIYAKE
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
WIRE ELECTRICAL DISCHARGE MACHINING
Publication number
20240207960
Publication date
Jun 27, 2024
Pratt & Whitney Canada Corp.
Visal Ing
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Horizontal Wire Electrical Discharge Machining
Publication number
20240173785
Publication date
May 30, 2024
EDM Network, Inc.
Ron C. Vogel
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
WIRE ELECTRIC DISCHARGE MACHINING APPARATUS
Publication number
20240149362
Publication date
May 9, 2024
SODICK CO., LTD.
Tsuyoshi Takeda
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DRAINING MECHANISM
Publication number
20240123529
Publication date
Apr 18, 2024
FANUC Corporation
Shijin SONG
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
System and Method for Controlling a Wire Electric Discharge Machine
Publication number
20240082936
Publication date
Mar 14, 2024
Mitsubishi Electric Research Laboratories, Inc.
Hassan Mansour
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
WEDM MACHINE TOOL FOR MACHINING DISC-SHAPED POROUS PART
Publication number
20240066617
Publication date
Feb 29, 2024
Guangdong University of Technology
Guokang SU
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
WIRE-BREAKAGE POSITION ESTIMATION DEVICE AND WIRE-BREAKAGE POSITION...
Publication number
20240051050
Publication date
Feb 15, 2024
FANUC Corporation
Daiki WATANABE
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MULTI-WIRE ELECTRIC DISCHARGE MACHINE
Publication number
20230311225
Publication date
Oct 5, 2023
Mitsubishi Electric Corporation
Atsushi ITOKAZU
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
TENSION INFORMATION ACQUISITION DEVICE, WIRE ELECTRICAL DISCHARGE M...
Publication number
20230294188
Publication date
Sep 21, 2023
FANUC Corporation
Ryo NISHIKAWA
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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
WIRE SPARK MACHINING APPARATUS AND METHOD FOR PRODUCING SEMICONDUCT...
Publication number
20230241698
Publication date
Aug 3, 2023
Mitsubishi Electric Corporation
Hidetaka MIYAKE
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Wire Electrical Discharge Machine
Publication number
20230201941
Publication date
Jun 29, 2023
AGIE CHARMILLES SA
Matteo MONDADA
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Information
Patent Application
ELECTRIC DISCHARGE MACHINING APPARATUS AND METHOD FOR FIXING POWER...
Publication number
20230191514
Publication date
Jun 22, 2023
SODICK CO., LTD.
Masashi Sakaguchi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
WIRE ELECTRIC DISCHARGE MACHINING APPARATUS AND WIRE ELECTRIC DISCH...
Publication number
20230135308
Publication date
May 4, 2023
SODICK CO., LTD.
Manabu TSUKUDA
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ESTIMATION METHOD AND CONTROL DEVICE FOR WIRE ELECTRICAL DISCHARGE...
Publication number
20230114989
Publication date
Apr 13, 2023
FANUC CORPORATION
Yuuichi TODA
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
FOLLOW-UP SWING HEAD TYPE LARGE TAPER WIRE CUTTING DEVICE
Publication number
20230070464
Publication date
Mar 9, 2023
CHANGZHOU INSTITUTE OF TECHNOLOGY
Bo XU
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MULTIWIRE ELECTRIC DISCHARGE MACHINE AND MULTIWIRE ELECTRIC DISCHAR...
Publication number
20230065726
Publication date
Mar 2, 2023
Mitsubishi Electric Corporation
Atsushi ITOKAZU
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ESTIMATION METHOD AND CONTROL DEVICE FOR WIRE ELECTRICAL DISCHARGE...
Publication number
20230060166
Publication date
Mar 2, 2023
FANUC CORPORATION
Daiki WATANABE
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Electrical Discharge Machining Assembly including Electrode
Publication number
20220184724
Publication date
Jun 16, 2022
ROBERT BOSCH GmbH
Luis Humberto Guzman Trevino
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Information
Patent Application
MACHINING METHOD OF WIRE DISCHARGE MACHINE, MACHINING PROGRAM GENER...
Publication number
20220176481
Publication date
Jun 9, 2022
SODICK CO., LTD.
Tsubasa KURAGAYA
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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
WIRE ELECTRODE FEEDING APPARATUS AND WIRE ELECTRODE FEEDING METHOD
Publication number
20220118538
Publication date
Apr 21, 2022
Seibu Electric & Machinery Co., Ltd.
Takashi MITSUYASU
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
WIRE MANAGEMENT METHOD FOR HIGH-SPEED WIRE CUTTING
Publication number
20220001473
Publication date
Jan 6, 2022
AGIE CHARMILLES SA
Reto Knaak
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
WIRE ELECTRIC DISCHARGE MACHINING APPARATUS
Publication number
20210387275
Publication date
Dec 16, 2021
SODICK CO., LTD.
Masashi SAKAGUCHI
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Information
Patent Application
ELECTROLYSIS AND GRINDING COMBINED MACHINING DEVICE AND METHOD
Publication number
20210387274
Publication date
Dec 16, 2021
JIANGXI UNIVERSITY OF SCIENCE AND TECHNOLOGY
Xianghe ZOU
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Information
Patent Application
WASTE WIRE RECOVERY APPARATUS
Publication number
20210260677
Publication date
Aug 26, 2021
Ki Chul Seong
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Information
Patent Application
WIRE ELECTRICAL DISCHARGE MACHINING DEVICE
Publication number
20200368836
Publication date
Nov 26, 2020
SODICK CO., LTD.
Akio Hosaka
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
WIRE ELECTRIC DISCHARGE MACHINING METHOD AND WIRE ELECTRIC DISCHARG...
Publication number
20200368837
Publication date
Nov 26, 2020
SODICK CO., LTD.
Hirotoshi INOUE
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