Electrodes specially adapted therefor or their manufacture

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CPC
B23H1/04

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BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23HWORKING 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 B23H1/00Electrical discharge machining

Current Industry

B23H1/04Electrodes specially adapted therefor or their manufacture

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Control device and recording medium encoded with program
- Patent number 12,246,386
- Issue date Mar 11, 2025
- FANUC CORPORATION
- Minjie Ai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Contact matrix for grounding a ceramic component during electrical...
- Patent number 12,186,820
- Issue date Jan 7, 2025
- General Electric Company
- Jacob Gregory Thiel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrical discharge machining assemblies and methods for using the...
- Patent number 11,904,397
- Issue date Feb 20, 2024
- GE-Hitachi Nuclear Energy Americas LLC
- Jack T. Matsumoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Preparation of micro-electrodes
- Patent number 11,890,690
- Issue date Feb 6, 2024
- BIOSENSE WEBSTER (ISRAEL) LTD.
- Assaf Govari
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power source device for electric discharge machine
- Patent number 11,794,263
- Issue date Oct 24, 2023
- Makino Milling Machine Co., Ltd.
- Masato Suzuki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lower guide unit of electrical discharge machine
- Patent number 11,590,594
- Issue date Feb 28, 2023
- Sodick Co., Ltd.
- Jun Takahashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electro-discharge machining tool and a method of using the same
- Patent number 11,511,361
- Issue date Nov 29, 2022
- Rolls-Royce PLC
- Shamraze Ahmed
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electric discharge machining assembly
- Patent number 11,491,566
- Issue date Nov 8, 2022
- Rolls-Royce PLC
- Christopher J. Preece
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electric discharge machining unit of electric discharge machining a...
- Patent number 11,465,222
- Issue date Oct 11, 2022
- Sodick Co., Ltd.
- Jun Takahashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods and processing unit for electric discharge machine
- Patent number 11,465,223
- Issue date Oct 11, 2022
- Agie Charmilles SA
- Christian Chapatte
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrode and method for manufacturing the same
- Patent number 11,440,113
- Issue date Sep 13, 2022
- General Electric Company
- Andrew Lee Trimmer
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Electrode for an electro-erosion process and an associated method t...
- Patent number 11,433,468
- Issue date Sep 6, 2022
- General Electric Company
- Yuanfeng Luo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Systems and methods for manufacturing film cooling hole diffuser po...
- Patent number 11,407,065
- Issue date Aug 9, 2022
- Raytheon Corporation Inc.
- Scott D. Lewis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrical discharge machining assemblies and methods for using the...
- Patent number 11,273,508
- Issue date Mar 15, 2022
- GE-Hitachi Nuclear Energy Americas LLC
- Jack T. Matsumoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrical discharge machining electrodes and associated methods
- Patent number 11,235,403
- Issue date Feb 1, 2022
- Pratt & Whitney Canada Corp.
- Michel Frederick
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of repairing a firtree feature with wire electrical discharg...
- Patent number 11,208,891
- Issue date Dec 28, 2021
- Pratt & Whitney Canada Corp.
- Visal Ing
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electric discharge machining apparatus
- Patent number 11,203,075
- Issue date Dec 21, 2021
- Sodick Co., Ltd.
- Jun Takahashi
- 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
Integrated impeller manufacturing method
- Patent number 11,103,945
- Issue date Aug 31, 2021
- Hoden Seimitsu Kako Kenkyusho Co., Ltd.
- Toshiaki Ota
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Combined liquid guided laser and electrical discharge machining
- Patent number 11,065,715
- Issue date Jul 20, 2021
- General Electric Company
- Zhaoli Hu
- 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
Electrodes for and methods of electrical discharge machining
- Patent number 11,000,908
- Issue date May 11, 2021
- General Electric Company
- Yuefeng Luo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Metal mold for manufacturing honeycomb structure, apparatus for pro...
- Patent number 11,000,969
- Issue date May 11, 2021
- Denso Corporation
- Koji Tamai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for profile machining
- Patent number 10,974,336
- Issue date Apr 13, 2021
- General Electric Company
- Renwei Yuan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tool electrode for and methods of electrical discharge machining
- Patent number 10,953,483
- Issue date Mar 23, 2021
- General Electric Company
- Yuefeng Luo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
System and methods of multiple electrode electric discharge machining
- Patent number 10,933,480
- Issue date Mar 2, 2021
- General Electric Company
- Yuanfeng Luo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Repair or remanufacture of blade platform for a gas turbine engine
- Patent number 10,875,131
- Issue date Dec 29, 2020
- Mechanical Dynamics & Analysis LLC
- Jason Huxol
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Geometric control and best fitting of electric discharge machining...
- Patent number 10,850,339
- Issue date Dec 1, 2020
- Nuovo Pignone SRL
- Massimo Arcioni
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus and method for electrically machining
- Patent number 10,843,283
- Issue date Nov 24, 2020
- General Electric Company
- Renwei Yuan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Systems and methods for manufacturing film cooling hole diffuser po...
- Patent number 10,773,344
- Issue date Sep 15, 2020
- Raytheon Technologies Corporation
- Scott D. Lewis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
ELECTRICAL DISCHARGE MACHINING SYSTEM WITH INTEGRATED FLUSHING
- Publication number 20240165724
- Publication date May 23, 2024
- GENERAL ELECTRIC COMPANY
- James Scott FLANAGAN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRICAL-DISCHARGE MACHINING
- Publication number 20240051049
- Publication date Feb 15, 2024
- Rolls-Royce plc
- Monica M. CASTRO PALACIOS
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MACHINE TOOL
- Publication number 20240001467
- Publication date Jan 4, 2024
- FANUC Corporation
- Mizuho YAMASAKI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF MANUFACTURING A ZINC-NICKEL ALLOY ELECTROPLATED STEEL SHEET
- Publication number 20230416937
- Publication date Dec 28, 2023
- POSCO CO., LTD.
- Moon-Jae KWON
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF MANUFACTURING ADDITIVELY MANUFACTURED OBJECT
- Publication number 20220371093
- Publication date Nov 24, 2022
- Mitsubishi Heavy Industries, Ltd.
- Shuji TANIGAWA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ELECTRICAL DISCHARGE MACHINING APPARATUS
- Publication number 20220362870
- Publication date Nov 17, 2022
- HIGHLIGHT TECH CORP.
- CHWUNG-SHAN KOU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CONTACT MATRIX FOR GROUNDING A CERAMIC COMPONENT DURING ELECTRICAL...
- Publication number 20220212276
- Publication date Jul 7, 2022
- GENERAL ELECTRIC COMPANY
- Jacob Gregory Thiel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRICAL DISCHARGE MACHINING ASSEMBLIES AND METHODS FOR USING THE...
- Publication number 20220161342
- Publication date May 26, 2022
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Jack T. Matsumoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTROPLATED STEEL SHEET HAVING EXCELLENT SURFACE APPEARANCE, AND...
- Publication number 20220081795
- Publication date Mar 17, 2022
- POSCO
- Moon-Jae KWON
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
POWER SOURCE DEVICE FOR ELECTRIC DISCHARGE MACHINE
- Publication number 20210370425
- Publication date Dec 2, 2021
- MAKINO MILLING MACHINE CO., LTD.
- Masato SUZUKI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CONTROL DEVICE AND RECORDING MEDIUM ENCODED WITH PROGRAM
- Publication number 20210178500
- Publication date Jun 17, 2021
- FANUC CORPORATION
- Minjie AI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LOWER GUIDE UNIT OF ELECTRICAL DISCHARGE MACHINE
- Publication number 20210129244
- Publication date May 6, 2021
- SODICK CO., LTD.
- Jun TAKAHASHI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
COMPOUND AND A METHOD OF USING THE COMPOUND
- Publication number 20210107078
- Publication date Apr 15, 2021
- Rolls-Royce plc
- Shamraze AHMED
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRICAL DISCHARGE MACHINING ELECTRODES AND ASSOCIATED METHODS
- Publication number 20210101216
- Publication date Apr 8, 2021
- Pratt & Whitney Canada Corp.
- Michel FREDERICK
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF REPAIRING A FIRTREE FEATURE WITH WIRE ELECTRICAL DISCHARG...
- Publication number 20210087933
- Publication date Mar 25, 2021
- Pratt & Whitney Canada Corp.
- Visal ING
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRIC DISCHARGE MACHINING UNIT OF ELECTRIC DISCHARGE MACHINING A...
- Publication number 20210039181
- Publication date Feb 11, 2021
- SODICK CO., LTD.
- Jun TAKAHASHI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ASSEMBLY AND A METHOD OF USING THE ASSEMBLY
- Publication number 20200398358
- Publication date Dec 24, 2020
- Rolls-Royce plc
- Christopher J. PREECE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SYSTEMS AND METHODS FOR MANUFACTURING FILM COOLING HOLE DIFFUSER PO...
- Publication number 20200368851
- Publication date Nov 26, 2020
- Raytheon Technologies Corporation
- Scott D. Lewis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRICAL DISCHARGE MACHINING ASSEMBLIES AND METHODS FOR USING THE...
- Publication number 20200206834
- Publication date Jul 2, 2020
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Jack T. Matsumoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTROMACHINING SYSTEMS AND METHODS
- Publication number 20200122255
- Publication date Apr 23, 2020
- General Electric Company
- Yuanfeng Luo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRO-DISCHARGE MACHINING TOOL AND A METHOD OF USING THE SAME
- Publication number 20200122253
- Publication date Apr 23, 2020
- Rolls-Royce plc
- Shamraze AHMED
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRODE HOLDER
- Publication number 20200108457
- Publication date Apr 9, 2020
- Rolls-Royce plc
- Michael P MCAULEY
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRODE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20200016673
- Publication date Jan 16, 2020
- GENERAL ELECTRIC COMPANY
- Andrew Lee Trimmer
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ELECTRIC DISCHARGE MACHINING APPARATUS
- Publication number 20190388988
- Publication date Dec 26, 2019
- SODICK CO., LTD.
- Jun Takahashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHODS AND TOOLS FOR USE IN REPAIRING GAS ENGINE TURBINE BLADES
- Publication number 20190337101
- Publication date Nov 7, 2019
- United Technologies Corporation
- William Rose
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRODE FOR AN ELECTRO-EROSION PROCESS AND AN ASSOCIATED METHOD T...
- Publication number 20190270152
- Publication date Sep 5, 2019
- GENERAL ELECTRIC COMPANY
- Yuanfeng Luo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
REPAIR OR REMANUFACTURE OF BLADE PLATFORM FOR A GAS TURBINE ENGINE
- Publication number 20190184503
- Publication date Jun 20, 2019
- Mechanical Dynamics & Analysis LLC
- Jason HUXOL
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
INTEGRATED IMPELLER MANUFACTURING METHOD
- Publication number 20190105722
- Publication date Apr 11, 2019
- Hoden Seimitsu Kako Kenkyusho Co., Ltd.
- Toshiaki OTA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METAL MOLD FOR MANUFACTURING HONEYCOMB STRUCTURE, APPARATUS FOR PRO...
- Publication number 20190099917
- Publication date Apr 4, 2019
- Denso Corporation
- Koji TAMAI
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
ELECTRODES FOR AND METHODS OF ELECTRICAL DISCHARGE MACHINING
- Publication number 20190091783
- Publication date Mar 28, 2019
- GENERAL ELECTRIC COMPANY
- Yuefeng Luo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Electrodes specially adapted therefor or their manufacture

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Control device and recording medium encoded with program

Contact matrix for grounding a ceramic component during electrical...

Electrical discharge machining assemblies and methods for using the...

Preparation of micro-electrodes

Power source device for electric discharge machine

Lower guide unit of electrical discharge machine

Electro-discharge machining tool and a method of using the same

Electric discharge machining assembly

Electric discharge machining unit of electric discharge machining a...

Methods and processing unit for electric discharge machine

Electrode and method for manufacturing the same

Electrode for an electro-erosion process and an associated method t...

Systems and methods for manufacturing film cooling hole diffuser po...

Electrical discharge machining assemblies and methods for using the...

Electrical discharge machining electrodes and associated methods

Method of repairing a firtree feature with wire electrical discharg...

Electric discharge machining apparatus

Wire electrical discharge machine

Integrated impeller manufacturing method

Combined liquid guided laser and electrical discharge machining

Electrical machining device and method, hybrid machining system and...

Electrodes for and methods of electrical discharge machining

Metal mold for manufacturing honeycomb structure, apparatus for pro...

Method for profile machining

Tool electrode for and methods of electrical discharge machining

System and methods of multiple electrode electric discharge machining

Repair or remanufacture of blade platform for a gas turbine engine

Geometric control and best fitting of electric discharge machining...

Apparatus and method for electrically machining

Systems and methods for manufacturing film cooling hole diffuser po...

Patents Applicationslast 30 patents

ELECTRICAL DISCHARGE MACHINING SYSTEM WITH INTEGRATED FLUSHING

ELECTRICAL-DISCHARGE MACHINING

MACHINE TOOL

METHOD OF MANUFACTURING A ZINC-NICKEL ALLOY ELECTROPLATED STEEL SHEET

METHOD OF MANUFACTURING ADDITIVELY MANUFACTURED OBJECT

ELECTRICAL DISCHARGE MACHINING APPARATUS

CONTACT MATRIX FOR GROUNDING A CERAMIC COMPONENT DURING ELECTRICAL...

ELECTRICAL DISCHARGE MACHINING ASSEMBLIES AND METHODS FOR USING THE...

ELECTROPLATED STEEL SHEET HAVING EXCELLENT SURFACE APPEARANCE, AND...

POWER SOURCE DEVICE FOR ELECTRIC DISCHARGE MACHINE

CONTROL DEVICE AND RECORDING MEDIUM ENCODED WITH PROGRAM

LOWER GUIDE UNIT OF ELECTRICAL DISCHARGE MACHINE

COMPOUND AND A METHOD OF USING THE COMPOUND

ELECTRICAL DISCHARGE MACHINING ELECTRODES AND ASSOCIATED METHODS

METHOD OF REPAIRING A FIRTREE FEATURE WITH WIRE ELECTRICAL DISCHARG...

ELECTRIC DISCHARGE MACHINING UNIT OF ELECTRIC DISCHARGE MACHINING A...

ASSEMBLY AND A METHOD OF USING THE ASSEMBLY

SYSTEMS AND METHODS FOR MANUFACTURING FILM COOLING HOLE DIFFUSER PO...

ELECTRICAL DISCHARGE MACHINING ASSEMBLIES AND METHODS FOR USING THE...

ELECTROMACHINING SYSTEMS AND METHODS

ELECTRO-DISCHARGE MACHINING TOOL AND A METHOD OF USING THE SAME

ELECTRODE HOLDER

ELECTRODE AND METHOD FOR MANUFACTURING THE SAME

ELECTRIC DISCHARGE MACHINING APPARATUS

METHODS AND TOOLS FOR USE IN REPAIRING GAS ENGINE TURBINE BLADES

ELECTRODE FOR AN ELECTRO-EROSION PROCESS AND AN ASSOCIATED METHOD T...

REPAIR OR REMANUFACTURE OF BLADE PLATFORM FOR A GAS TURBINE ENGINE

INTEGRATED IMPELLER MANUFACTURING METHOD

METAL MOLD FOR MANUFACTURING HONEYCOMB STRUCTURE, APPARATUS FOR PRO...

ELECTRODES FOR AND METHODS OF ELECTRICAL DISCHARGE MACHINING