B23H7/08 - CPC Classification Index

#1

20260091438

2026-04-02

METHOD AND SYSTEM FOR CONTROLLING MACHINING ACCURACY OF WIRE ELECTROCHEMICAL TRIMMING FOR COMPLEX PROFILE

#2

20260027635

2026-01-29

WEDM-ADAPTED WIRE ELECTRODE AND METHOD FOR MANUFACTURING WEDM-ADAPTED WIRE ELECTRODE

#3

20250018487

2025-01-16

ELECTRODE WIRE

#4

20240167423

2024-05-23

Airfoil last chance screen utilizing EDM and AFM

#5

20230390843

2023-12-07

WIRE ELECTRIC DISCHARGE MACHINE AND METHOD OF CONTROLLING WIRE ELECTRIC DISCHARGE MACHINE

#6

20230297062

2023-09-21

Method of machining a feature in an aircraft engine component

#7

20230145912

2023-05-11

Wire electrode for spark-erosion cutting

#8

20230121719

2023-04-20

ELECTRODE WIRE FOR ELECTRICAL DISCHARGE MACHINING AND PREPARATION METHOD THEREOF

#9

20220258262

2022-08-18

WIRE ELECTRODE FOR WIRECUT ELECTRICAL DISCHARGE MACHINING WITH CARBONACEOUS SURFACE LAYER AND THE PREPARATION METHODS THEREOF

#10

20220212277

2022-07-07

WIRE ELECTRODE FOR SPARK-EROSION CUTTING AND METHOD FOR PRODUCING SAID WIRE ELECTRODE

#11

20210402497

2021-12-30

Delta-phase brass electrode wire for electroerosion machining, and method for manufacturing same

#12

20210087933

2021-03-25

Method of repairing a firtree feature with wire electrical discharge machining

#13

20210031322

2021-02-04

Prediction device

#14

20210023638

2021-01-28

Method and system for wire electro-discharge machining a component

#15

20200353548

2020-11-12

Vibration assisted wire machining device

#16

20200246892

2020-08-06

Wire for electric discharge machining

#17

20200164451

2020-05-28

Method and device for removing electromagnetic core

#18

20200122252

2020-04-23

Wire electrical discharge machine and electrical discharge machining method

#19

20200122251

2020-04-23

Electric discharge machining apparatus

#20

20200114444

2020-04-16

Core moving device of wire electric discharge machine

#21

20200061729

2020-02-27

EDM MILLING ELECTRODE

#22

20200047271

2020-02-13

Core moving device of wire electric discharge machine

#23

20200023450

2020-01-23

ELECTRODE WIRE FOR ELECTRO-DISCHARGE MACHINING AND METHOD FOR MANUFACTURING THE SAME

#24

20200001384

2020-01-02

Control device for wire electric discharge machine

#25

20190337070

2019-11-07

Wire electric discharge machine

#26

20190233919

2019-08-01

Alloy coated EDM wire

#27

20190022780

2019-01-24

Wire electrical discharge machining system, wire electrical discharge machining method, and workpiece measurement method

#28

20180264572

2018-09-20

Fixing structure of wire bobbin and fixing method of the same

#29

20180250761

2018-09-06

Wire electrical discharge machine and control method for wire electrical discharge machine

#30

20180185942

2018-07-05

High Temperature Casting and Electrochemical Machining Heat Exchanger Manufacturing Method

#31

20180050401

2018-02-22

Scale-style micro-texture electrode wire material and preparation method therefor and use thereof

#32

20180021869

2018-01-25

Wire electrical discharge machine

#33

20170320153

2017-11-09

Electrode wire for electrical discharge machining and method of manufacturing electrode wire for electrical discharge machining

#34

20170259361

2017-09-14

Electrical discharge machining electrode wire and manufacturing method for same

#35

20170072489

2017-03-16

Electric discharge machining electrode wire and manufacturing method therefor

#36

20170014927

2017-01-19

Electric discharge machining electrode wire and manufacturing method therefor

#37

20160368070

2016-12-22

High-precision zinc-based alloy electrode wire and manufacture method thereof

#38

20160221095

2016-08-04

Low-boron-oxygen cutting line for one-way wire winding and manufacturing method thereof

#39

20160136745

2016-05-19

Wire electric discharge machine having corner shape correcting function

#40

20160129512

2016-05-12

WIRE ELECTRODE FOR THE DISCHARGE CUTTING OF OBJECTS

#41

20160039027

2016-02-11

PIEZOELECTRIC WIRE EDM

#42

20160016243

2016-01-21

Silicon wafer slicing device using wire discharge machining

#43

20150360309

2015-12-17

Electrode wire for wire electric discharge machining, and method for producing same

#44

20150306690

2015-10-29

Wire cutting electrode and wire cutting device using the same

#45

20150231719

2015-08-20

Wire discharge-machining apparatus with parallel cutting wires

#46

20140145390

2014-05-29

High-pressure container, substrate processing apparatus, and method for manufacturing high-pressure container

#47

20140110379

2014-04-24

Electrode wire for electro-discharge machining and method for manufacturing the same

#48

20140103014

2014-04-17

Wire electric discharge machine and wire electric discharge machining method

#49

20130341305

2013-12-26

Wire electrical discharge machining apparatus, wire electrical discharge machining method, and work

#50

20130334187

2013-12-19

Wire electrode annealing processing method and wire electric discharge machining device

#51

20130299459

2013-11-14

Automatic wire connecting device

#52

20130075274

2013-03-28

Grinding/electrolysis combined multi-wire-slicing processing method for silicon wafers

#53

20130037523

2013-02-14

Electrode wire for electro-discharge machining and method for manufacturing the same

#54

20120273465

2012-11-01

Electrode wire for electro-discharge machining and method for manufacturing the same

#55

20120228269

2012-09-13

ELECTRICAL DISCHARGE MACHINING WITH THICK WIRE ELECTRODE

#56

20120000889

2012-01-05

Electrode wire for wire electrical discharge machining, method for manufacturing the same, and method for electrical discharge machining using the same

#57

20110290531

2011-12-01

Wire electrode for electrical discharge cutting

#58

20110226743

2011-09-22

Wire electrode for spark-erosion cutting

#59

20110174634

2011-07-21

Machine and method for machining a part by micro-electrical discharge machining

#60

20110114603

2011-05-19

WIRE CUT ELECTRICAL DISCHARGE MACHINE

#61

20110094998

2011-04-28

ELECTRODE WIRE FOR ELECTRIC DISCHARGING WORKING

#62

20110092053

2011-04-21

Wire discharge-machining apparatus with parallel cutting wires

#63

20110057342

2011-03-10

Method and device for installing and/or removing blow moulds

#64

20100163529

2010-07-01

ELECTRODE WIRE FOR WIRE ELECTRODISCHARGE MACHINING, METHOD OF MANUFACTURING THE SAME, AND SYSTEM FOR MANUFACUTRING BASE WIRE FOR THE SAME

#65

20100012628

2010-01-21

ABRASION ASSISTED WIRE ELECTRICAL DISCHARGE MACHINING PROCESS

#66

20100005650

2010-01-14

Gradation twin-wire EDM manufacturing system

#67

20090266805

2009-10-29

Method And Apparatus For Receiving A Universal Input Voltage In A Welding Power Source

#68

20090230093

2009-09-17

Electrical discharge pocketing using loop type machining electrode

#69

20090101627

2009-04-23

ELECTRIC DISCHARGE MACHINE HAVING WIRE ELECTRODE CUTTING FUNCTION, AND WIRE ELECTRODE CUTTING METHOD

#70

20090025959

2009-01-29

EDM wire

#71

20080245773

2008-10-09

Electrode Wire With Multi-Coated Layers For Electrical Discharge Machining and Method of Manufacturing the Same

#72

20080179296

2008-07-31

Electrode wire for spark erosion

#73

20080142488

2008-06-19

COMPOUND ELECTRODE, METHODS OF MANUFACTURE THEREOF AND ARTICLES COMPRISING THE SAME

#74

20080061038

2008-03-13

Composite wire for electrical discharge machining

#75

20070295703

2007-12-27

Method And Apparatus For Receiving A Universal Input Voltage In A Welding Power Source

#76

20070295611

2007-12-27

METHOD AND COMPOSITION FOR POLISHING A SUBSTRATE

#77

20060219666

2006-10-05

Electrode wire for electric discharge machining and manufacturing method of the same

#78

20060138091

2006-06-29

Method of manufacturing zinc-coated electrode wire for electric discharge processors using hot dip galvanizing process

#79

20050199604

2005-09-15

Method and apparatus for receiving a universal input voltage in a welding power source

#80

20050189327

2005-09-01

Electrode wire for wire electric discharge machining

#81

20050040141

2005-02-24

Wire for high-speed electrical discharge machining

#82

20050035088

2005-02-17

Method and apparatus for surface discharge processing, and an electrode for surface discharge processing

#83

20050029232

2005-02-10

High-strength erosion electrode