Patents-Review.com
ClassID:

42676 ⎘

B23H7/02 - CPC Classification

Classification description:

Processes or apparatus applicable to both electrical discharge machining and electrochemical machining Wire-cutting

Sub-classes:
Recent Application in this class:
#1
20260027637
2026-01-29

SINGLE CYLINDER MULTIWIRE HORIZONTAL WIRE CUTTING MACHINE

 #2
20260014634
2026-01-15

WIRE ELECTRICAL DISCHARGE MACHINING DEVICE WITH INTERCHANGEABLE TOOL HOLDING SYSTEM

 #3
20250387134
2025-12-25

ARTICULATED SURGICAL INSTRUMENT FOR ROBOTIC SURGERY OR MICROSURGERY, MANUFACTURING METHOD AND ASSEMBLY METHOD

 #4
20250293526
2025-09-18

SOLAR CELL ASSEMBLY

 #5
20250091146
2025-03-20

CONTROL DEVICE AND CONTROL METHOD FOR CONTROLLING WIRE ELECTRICAL DISCHARGE MACHINE

 #6
20250058391
2025-02-20

Control device for wire spark erosion machine and control method for wire spark erosion machine

 #7
20240278345
2024-08-22

METHOD OF MANUFACTURING ONE OR MORE SHARP BODIES BY WIRE ELECTRO-EROSION, SEMIFINISHED PRODUCT, FIXTURE, AND METHOD OF MANUFACTURING A SURGICAL CUTTING INSTRUMENT FOR ROBOTIC MICROSURGERY BY WIRE ELECTRO-EROSION

 #8
20240167423
2024-05-23

Airfoil last chance screen utilizing EDM and AFM

 #9
20240139846
2024-05-02

MACHINING CONDITION ESTIMATION DEVICE

 #10
20230211430
2023-07-06

ELECTRICAL DISCHARGE MACHINE

 #11
20230158593
2023-05-25

Solar cell assembly

 #12
20230141769
2023-05-11

WORKPIECE SWITCHING JIG AND CUTTING SYSTEM

 #13
20230070464
2023-03-09

FOLLOW-UP SWING HEAD TYPE LARGE TAPER WIRE CUTTING DEVICE

 #14
20230010857
2023-01-12

WIRE ELECTRIC DISCHARGE MACHINING DEVICE AND SHEET USED IN WIRE ELECTRIC DISCHARGE MACHINING DEVICE

 #15
20220351874
2022-11-03

X-ray optical arrangement

 #16
20210339328
2021-11-04

Machining fixture

 #17
20210339327
2021-11-04

Medical instrument

 #18
20210339326
2021-11-04

Method of manufacturing for a medical instrument

 #19
20210245280
2021-08-12

Method of supporting a workpiece

 #20
20210107077
2021-04-15

Portable wire cutting device for sampling steel ingot

 #21
20210096527
2021-04-01

Methods and systems for wire electric discharge machining and validation of parts

 #22
20210094110
2021-04-01

Methods and systems for wire electric discharge machining and validation of parts

 #23
20200353549
2020-11-12

Controlling wire electrical discharge during the machining process

 #24
20200331083
2020-10-22

DOUBLE ONE-TRACK ELECTRO-DISCHARGE WIRE CUTTING METHOD

 #25
20200290142
2020-09-17

Wire electrical discharge machine and wire electrical discharge machining method

 #26
20200164451
2020-05-28

Method and device for removing electromagnetic core

 #27
20200047413
2020-02-13

SEPARATING DEVICE

 #28
20200047271
2020-02-13

Core moving device of wire electric discharge machine

 #29
20200023451
2020-01-23

Process and device for preventing breakage of electrode wire during machining by spark erosion

 #30
20190358721
2019-11-28

DOUBLE ONE-TRACK ELECTRO-DISCHARGE WIRE CUTTING METHOD

 #31
20190329341
2019-10-31

Machine learning device having function of adjusting welding positions of core in wire electric discharge machine

 #32
20190283197
2019-09-19

Compensation quantity acquisition device, feed mechanism control device, compensation quantity acquiring method and feed mechanism control method

 #33
20190283160
2019-09-19

Fixtures for additively manufactured workpieces

 #34
20190255637
2019-08-22

Electric discharge machine

 #35
20190155245
2019-05-23

Controller and machine learning device

 #36
20190127856
2019-05-02

Superhydrophobic surface arrangement, article compromising same and method of manufacture thereof

 #37
20190099917
2019-04-04

Metal mold for manufacturing honeycomb structure, apparatus for producing metal mold, and method for manufacturing honeycomb structure

 #38
20190061031
2019-02-28

Wire electrical discharge machining method

 #39
20180311752
2018-11-01

Wire electrical discharge machine, wire electrical discharge machining system and jig

 #40
20180304389
2018-10-25

Method of manufacturing for a medical instrument

 #41
20180281091
2018-10-04

Control device of wire electric discharge machine and machine learning device

 #42
20180266935
2018-09-20

Self-learning filter lifetime estimation method

 #43
20180250760
2018-09-06

Machine and method for spark erosion machining of a gerotor pump

 #44
20180243052
2018-08-30

METHOD FOR MANUFACTURING CUSTOMIZED ORTHODONTIC SQUARE WIRE

 #45
20180229320
2018-08-16

Wire electrical discharge machining apparatus and method of manufacturing semiconductor wafer

 #46
20180214947
2018-08-02

Reutilization of additive manufacturing supporting platforms

 #47
20180187993
2018-07-05

SEAR MECHANISM FOR A FIREARM

 #48
20180161900
2018-06-14

Method for predicting precision of electrical discharge machine

 #49
20180136635
2018-05-17

Program generating apparatus

 #50
20180133928
2018-05-17

Silicon ingot slicing apparatus using microbubbles and wire electric discharge machining

 #51
20180104757
2018-04-19

Wire electric discharge machine

 #52
20180088543
2018-03-29

Machining time-estimating method for wire electrical discharge machine and control device for wire electrical discharge machine

 #53
20180079021
2018-03-22

Wire electrical discharge machine and placement time calculation method

 #54
20180029153
2018-02-01

Wire electrical discharge machine and wire electrical discharge machining method

 #55
20180021869
2018-01-25

Wire electrical discharge machine

 #56
20170341172
2017-11-30

Wire electrical discharge machining system

 #57
20170297129
2017-10-19

Numerical control apparatus of a machine tool for machining a workpiece by a cutting tool along machining path including an offset

 #58
20170297128
2017-10-19

Numerical control apparatus of a wireelectrical discharge machine for machining a workpiece by a wire electrode line along machining path including an offset

 #59
20170282268
2017-10-05

Wire electrical discharge machine and wire electrical discharge machining method

 #60
20170239741
2017-08-24

Dielectric working fluid centralized management system

 #61
20170205779
2017-07-20

Machining time prediction device

 #62
20170197268
2017-07-13

Fixing device, wire eroding machine or laser system, and wire eroding or lasing method

 #63
20170185065
2017-06-29

Wire electric discharge machining system

 #64
20170165769
2017-06-15

MACHINING FLUID LEVEL ADJUSTING MECHANISM FOR WIRE ELECTRIC DISCHARGE MACHINE

 #65
20170151618
2017-06-01

Simulation apparatus of wire electric discharge machine having function of determining welding positions of core using machine learning

 #66
20170139389
2017-05-18

Cam software and wire electrical discharge machine

 #67
20170129736
2017-05-11

Wire electrode supply apparatus and wire electrode supply method

 #68
20170097204
2017-04-06

Sear mechanism for a firearm

 #69
20170087656
2017-03-30

Wire electric discharge machine

 #70
20170060105
2017-03-02

Wire electric discharge machine performing machining while adjusting machining condition

 #71
20170056992
2017-03-02

Wire electric discharge machine operating with constant inter-pole distance

 #72
20170010085
2017-01-12

Wire electrical discharge machine

 #73
20160370140
2016-12-22

Sear mechanism for a firearm

 #74
20160370139
2016-12-22

Sear mechanism for a firearm

 #75
20160367998
2016-12-22

SHREDDING MECHANISM, SHREDDER USING THE SAME, AND METHOD OF MANUFACTURING A SHREDDING MECHANISM

 #76
20160322919
2016-11-03

Integral preload mechanism for piezoelectric actuator

 #77
20160279734
2016-09-29

COMPONENT AND METHOD FOR FABRICATING A COMPONENT

 #78
20160279723
2016-09-29

WORKPIECE FIXING JIG USED IN WIRE ELECTRIC DISCHARGE MACHINE

 #79
20160263689
2016-09-15

Wire electrical discharge machine

 #80
20160263688
2016-09-15

Wire electric discharge machining apparatus, wire electric discharge machining method, and control device

 #81
20160263687
2016-09-15

Wire electric discharge machine having function of cleaning inside of machining tank

 #82
20160256944
2016-09-08

Wire electric discharge machining apparatus, wire electric discharge machining method, and control device

 #83
20160178047
2016-06-23

Systems and methods for implementing robust gearbox housings

 #84
20160153732
2016-06-02

Method for manufacturing a trigger element of a sear mechanism for a firearm

 #85
20160121415
2016-05-05

APPARATUS AND METHOD FOR CUTTING SEMI/NON-CONDUCTOR USING WEDM

 #86
20160089715
2016-03-31

Horizontal skull melt shot sleeve

 #87
20160059369
2016-03-03

Handling device for wire electric discharge machines

 #88
20160059338
2016-03-03

Wire electric discharge machining apparatus and manufacturing method for thin plate and manufacturing method for semiconductor wafer using wire electric discharge machining apparatus

 #89
20160053586
2016-02-25

Manufacturing method and apparatus for a collet assembly with congruent corners

 #90
20160045966
2016-02-18

Wire electric discharge machine capable of starting machining from short-circuit state

 #91
20160039028
2016-02-11

Electrical discharge machining apparatus

 #92
20160039025
2016-02-11

Wire electric discharge machine determining whether or not electrical discharge machining of workpiece can be performed

 #93
20160031025
2016-02-04

Wire electric discharge machine having erroneous machining preventing function

 #94
20160016243
2016-01-21

Silicon wafer slicing device using wire discharge machining

 #95
20150369070
2015-12-24

Multi-airfoil split and rejoin method

 #96
20150352649
2015-12-10

Multi-airfoil split and rejoin method to produce enhanced durability coating

 #97
20150295517
2015-10-15

Integral preload mechanism for piezoelectric actuator

 #98
20150283636
2015-10-08

Wire electrical discharge machine having upper/lower guide thermal displacement correction function

 #99
20150273601
2015-10-01

Wire electric discharge machine

 #100
20150267540
2015-09-24

METHODS OF MANUFACTURING BLADES OF TURBOMACHINES BY WIRE ELECTRIC DISCHARGE MACHINING, BLADES AND TURBOMACHINES

 #101
20150231719
2015-08-20

Wire discharge-machining apparatus with parallel cutting wires

 #102
20150202701
2015-07-23

Wire discharge machining apparatus with graphical wire length display

 #103
20150196964
2015-07-16

Wire electric discharge machine

 #104
20150174710
2015-06-25

Method of manufacturing heat exchanger cooling passages in aero propulsion structure

 #105
20150129558
2015-05-14

Wire electric discharge machining apparatus

 #106
20150112473
2015-04-23

Machine tool and numerical control apparatus for controlling the same

 #107
20150108093
2015-04-23

WIRE ELECTRIC DISCHARGE MACHINE WITH MEANS FOR DETECTING FLUID PRESSURE

 #108
20150088454
2015-03-26

Tool measuring method and machine tools provided with measuring functions

 #109
20150076375
2015-03-19

Method for fabricating medical imaging multilayer, multiaperture collimator

 #110
20150069022
2015-03-12

Numerical control apparatus for controlling wire electric discharge machine which performs taper machining

 #111
20150027990
2015-01-29

HOLDING APPARATUS, HOLDING METHOD THEREOF, WIRE ELECTRICAL DISCHARGE MACHINING APPARATUS, AND MACHINING METHOD THEREOF

 #112
20140374385
2014-12-25

Method of making partially welded spots in wire-cut electrical discharge machining

 #113
20140332503
2014-11-13

Wire electric-discharge machining device, wire electric-discharge machining method, thin-plate manufacturing method, and semiconductor wafer manufacturing method

 #114
20140331510
2014-11-13

Method for measuring reference point of inclined rotating table in wire electric discharge machine and measuring jig

 #115
20140319102
2014-10-30

Power supply device for electrical discharge machine

 #116
20140145390
2014-05-29

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

 #117
20140135974
2014-05-15

Wire electric discharge machine having peak current compensation function

 #118
20130298475
2013-11-14

EDM cuttable, high cBN content solid PCBN compact

 #119
20130277347
2013-10-24

Workpiece holder for holding a plurality of plate workpieces used for wire electric discharge machine

 #120
20130240487
2013-09-19

Wire-cut electrical discharge machining apparatus and semiconductor wafer manufacturing method

 #121
20130238114
2013-09-12

Wire electric discharge machine controller for correcting machining route using program commands

 #122
20130228554
2013-09-05

ELASTIC ELEMENT FOR THE USE IN A STABILIZATION DEVICE FOR BONES AND VERTEBRAE AND METHOD FOR THE MANUFACTURE OF SUCH ELASTIC ELEMENT

 #123
20130167704
2013-07-04

Methods of skiving metal and forming a fin in a heat exchanger

 #124
20130161293
2013-06-27

WIRE ELECTRIC DISCHARGE MACHINE DISSOLVING INTERT GAS IN MACHINING FLUID AND WIRE ELECTRIC DISCHARGE MACHINING METHOD USING THE SAME

 #125
20130152392
2013-06-20

Methods for forming a heat exchanger and portions thereof

 #126
20130152361
2013-06-20

Method of manufacturing master link

 #127
20130138241
2013-05-30

Wire electric discharge machining method and wire electric discharge machine for machining tool that uses ultra-hard material and is mounted to rotating shaft

 #128
20130126474
2013-05-23

Surface improvement on electric discharge machined titanium alloy miniature parts for implantable medical device

 #129
20130075630
2013-03-28

Multilayer, multiaperture collimator for medical imaging and fabrication method

 #130
20130075274
2013-03-28

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

 #131
20130056445
2013-03-07

Pre-sealing unit for wire-cut electric discharge machine

 #132
20130043217
2013-02-21

Workpiece retainer, wire electric discharge machining device, thin-plate manufacturing method, and semiconductor-wafer manufacturing method

 #133
20120312787
2012-12-13

ELECTRICAL DISCHARGE MACHINING APPARATUS AND ELECTRICAL DISCHARGE MACHINING METHOD

 #134
20120292292
2012-11-22

Feed control method for wire cutting electrochemical discharge machining and apparatus thereof

 #135
20120255934
2012-10-11

Liquid-quality adjusting apparatus, liquid-quality adjusting method, and wire electric discharge machining apparatus

 #136
20120228269
2012-09-13

ELECTRICAL DISCHARGE MACHINING WITH THICK WIRE ELECTRODE

 #137
20120217224
2012-08-30

Wire electric discharge machining apparatus

 #138
20120170988
2012-07-05

Method of producing holes and countersinks in polycrystalline bodies

 #139
20120153141
2012-06-21

Ion transfer tube for a mass spectrometer system

 #140
20120152906
2012-06-21

WIRE ELECTRIC DISCHARGE MACHINING APPARATUS

 #141
20120138576
2012-06-07

COMPOUND ELECTRICAL DISCHARGE MACHINING APPARATUS AND SMALL-HOLE ELECTRICAL DISCHARGE MACHINING MODULE THEREOF

 #142
20120109185
2012-05-03

PERCUTANEOUS TISSUE GRASPING APPARATUS AND METHOD

 #143
20120055099
2012-03-08

EDM cuttable, high CBN content solid PCBN compact

 #144
20120048832
2012-03-01

Wire-cut electric discharge machine having function for automatic switching between fixed temperature control and differential temperature control

 #145
20120045973
2012-02-23

Methods of fabricating a honeycomb extrusion die from a die body

 #146
20120024821
2012-02-02

Wire electric discharge machining apparatus

 #147
20110239452
2011-10-06

Auto-removing assembly for a wire electric discharge machine

 #148
20110142532
2011-06-16

STRUT FOR EXHAUST NOZZLE AND METHOD OF MANUFACTURE

 #149
20110100960
2011-05-05

ION SPECTROMETRIC MULTIPOLE ROD SYSTEMS MADE BY WIRE EROSION

 #150
20110092053
2011-04-21

Wire discharge-machining apparatus with parallel cutting wires

 #151
20110054534
2011-03-03

Elastic element for the use in a stabilization device for bones and vertebrae and method for the manufacture of such elastic element

 #152
20100272525
2010-10-28

Tool insert blanks and method of manufacture

 #153
20100265792
2010-10-21

STATIC MIXING DEVICE, AND PRODUCTION METHOD

 #154
20100178518
2010-07-15

Method for manufacturing a machine housing having a surface-hardened fluid chamber

 #155
20100108289
2010-05-06

Method of manufacturing heat exchanger cooling passages in aero propulsion structure

 #156
20100043517
2010-02-25

Extraction of chordal test specimens from forgings

 #157
20100038258
2010-02-18

FEED CONTROL METHOD FOR WIRE CUTTING ELECTROCHEMICAL DISCHARGE MACHINING AND APPARATUS THEREOF

 #158
20100012628
2010-01-21

ABRASION ASSISTED WIRE ELECTRICAL DISCHARGE MACHINING PROCESS

 #159
20090276079
2009-11-05

Method of machining master link

 #160
20090230093
2009-09-17

Electrical discharge pocketing using loop type machining electrode

 #161
20090212026
2009-08-27

Wire electric discharge machining method, semiconductor wafer manufacturing method, and solar battery cell manufacturing method

 #162
20090194511
2009-08-06

Wire electrical discharge machining

 #163
20090166337
2009-07-02

Method and apparatus for fabricating an orthopaedic prosthetic component

 #164
20090166336
2009-07-02

Method and system for fabricating an aspherical orthopaedic prosthetic component

 #165
20090152244
2009-06-18

Wire-cut electric discharge machine having water level abnormality detection function and water level abnormality alarm generation cause specifying method

 #166
20090120911
2009-05-14

WIRE BREAK DETECTING DEVICE FOR WIRE ELECTRIC DISCHARGE MACHINE

 #167
20090014420
2009-01-15

Wire electric discharge machining apparatus

 #168
20080173618
2008-07-24

Method for detecting and compensating electrode wear of electric discharge machining

 #169
20070228015
2007-10-04

Wire electric discharge machine

 #170
20070221023
2007-09-27

Method and Combined Machining Apparatus for Machining Conductive Workpiece

 #171
20070209491
2007-09-13

Method and Related Apparatus for Cutting a Product from a Sheet Material

 #172
20070027570
2007-02-01

Method of operating a machine tool, a machine tool system and components thereof

 #173
20060292832
2006-12-28

Method of working nitride semiconductor crystal

 #174
20060237915
2006-10-26

Seal structure for a wire-cut electric discharge machine

 #175
20060129147
2006-06-15

Elastic element for the use in a stabilization device for bones and vertebrae and method for the manufacture of such elastic element

 #176
20060012918
2006-01-19

Method of removing lead-free solder from slider pad and magnetic disk drive

 #177
20050235789
2005-10-27

Method and related apparatus for cutting a product from a sheet material

 #178
20050161441
2005-07-28

Wire-cut electric discharge machine

 #179
20050115928
2005-06-02

Manual feed device in wire electric discharge machine

 #180
20050072760
2005-04-07

Wire electric discharge machine

 #181
20050035088
2005-02-17

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