ClassID:

245233

Y10T29/49078 - CPC Classification

Classification description:

Metal working; Method of mechanical manufacture; Electrical device making; Electromagnet, transformer or inductor including permanent magnet or core Laminated

Recent Application in this class:
#1
20250330069
2025-10-23

Method for Producing Lamination Stacks and Facility for Performing the Method

#2
20210391775
2021-12-16

Method for Producing Lamination Stacks and Facility for Performing the Method

#3
20210273538
2021-09-02

Method for the production of a stack of laminations

#4
20200039203
2020-02-06

Metal laminate and manufacturing method of metal laminate

#5
20190312495
2019-10-10

Punch processing method for electrical steel sheets and method for manufacturing laminated core

#6
20190288584
2019-09-19

Stator for an axial flux machine and method for producing the same

#7
20190157950
2019-05-23

Method for producing lamination stacks and facility for performing the method

#8
20190115811
2019-04-18

Method of manufacturing laminated core

#9
20190099800
2019-04-04

Method of manufacturing laminated iron core

#10
20190066916
2019-02-28

Device and method for connecting sheet metal parts to form lamination stacks

#11
20180247761
2018-08-30

Method for making amorphous metal transformer cores

#12
20180212478
2018-07-26

Method for manufacturing laminated iron core

#13
20170368590
2017-12-28

Punch processing method for laminated iron core and method for manufacturing laminated iron core

#14
20170077790
2017-03-16

Method for the production of a stack of laminations

#15
20170077789
2017-03-16

Method for manufacturing laminated core for motor

#16
20170063206
2017-03-02

Separation jig, separation apparatus and separation method for laminated core

#17
20170012509
2017-01-12

Rotor production method

#18
20160358703
2016-12-08

Thin magnet fabrication

#19
20160344152
2016-11-24

System and methods for heating a forming die

#20
20160336840
2016-11-17

Method for manufacturing workpiece and method for manufacturing laminated core

#21
20160276086
2016-09-22

Method for gapping an embedded magnetic device

#22
20160261177
2016-09-08

Method of manufacturing a magnet plate for a linear motor

#23
20160247630
2016-08-25

Electronic component and manufacturing method thereof

#24
20160247616
2016-08-25

Flux focusing arrangement for permanent magnets, methods of fabricating such arrangements, and machines including such arrangements

#25
20160189863
2016-06-30

Method of manufacturing electronic component

#26
20160141942
2016-05-19

Method for producing lamination stacks and facility for performing the method

#27
20160118870
2016-04-28

Manufacturing apparatus for a stator core

#28
20160020021
2016-01-21

Method for making amorphous metal transformer cores

#29
20150256036
2015-09-10

Laminated iron core and method of manufacturing laminated iron core with caulking protrusion

#30
20150187492
2015-07-02

Blanking die apparatus and method for manufacturing laminated iron core

#31
20150170834
2015-06-18

Method of manufacturing inductor

#32
20150123757
2015-05-07

Chip electronic component and method of manufacturing the same

#33
20150113780
2015-04-30

Method of manufacturing electronic component

#34
20150097463
2015-04-09

Method for manufacturing stack of laminations

#35
20140331483
2014-11-13

Manufacturing device for field-pole magnet and manufacturing method for same

#36
20140290048
2014-10-02

Press-fitting structure

#37
20140290043
2014-10-02

Continuously formed annular laminated article and method for its manufacture

#38
20140240074
2014-08-28

Methods for making radially anisotropic thin-film magnetic torroidal cores

#39
20140186526
2014-07-03

Method of manufacturing a common mode filter

#40
20140139307
2014-05-22

Electronic component and manufacturing method thereof

#41
20140097923
2014-04-10

Laminated coil component, and method of manufacturing the laminated coil component

#42
20140047704
2014-02-20

Method of manufacturing a multilayered chip power inductor

#43
20140028431
2014-01-30

Amorphous metal core, induction apparatus using same, and method for manufacturing same

#44
20140000097
2014-01-02

Method of manufacturing a rotor for an electric motor for a washing machine

#45
20130326869
2013-12-12

U-shaped iron core transporting/assembling tank

#46
20130214631
2013-08-22

Flux focusing arrangement for permanent magnets, methods of fabricating such arrangements, and machines including such arrangements

#47
20130118002
2013-05-16

Wind-on core manufacturing method for split core configurations

#48
20130106559
2013-05-02

Method of reducing audible noise in magnetic cores and magnetic cores having reduced audible noise

#49
20130104385
2013-05-02

Method of manufacturing a rotor for an electric motor for a washing machine

#50
20130062729
2013-03-14

Forming a ferromagnetic alloy core for high frequency micro fabricated inductors and transformers

#51
20130049911
2013-02-28

Method of manufacturing a magnet plate for a linear motor

#52
20130009740
2013-01-10

COMMON MODE FILTER AND METHOD OF MANUFACTURING THE SAME

#53
20120299681
2012-11-29

FLAT BAND WINDING FOR AN INDUCTOR CORE

#54
20120299680
2012-11-29

Multi gap inductor core

#55
20120286917
2012-11-15

Method of manufacturing an electronic component

#56
20120286619
2012-11-15

Method for manufacturing a stator for a rotary electric machine

#57
20120280781
2012-11-08

Method of making a controlled seam laminated magnetic core for high frequency on-chip power inductors

#58
20120272512
2012-11-01

Method of manufacturing rotary electric machine

#59
20120262020
2012-10-18

Flux focusing arrangement for permanent magnets, methods of fabricating such arrangements, and machines including such arrangements

#60
20120262019
2012-10-18

Flux focusing arrangement for permanent magnets, methods of fabricating such arrangements, and machines including such arrangements

#61
20120261058
2012-10-18

Lamination cooling system formation method

#62
20120227250
2012-09-13

Method of manufacturing inductor

#63
20120223609
2012-09-06

Manufacturing method of a stator core of rotating electrical machine

#64
20120206008
2012-08-16

Method for manufacturing an inner rotor for a rotary electric machine

#65
20120182099
2012-07-19

ELECTROMECHANICAL RELAY AND METHOD OF MAKING SAME

#66
20120156441
2012-06-21

Method for joining core laminations by adhesive force to form a soft-magnetic laminated core

#67
20120154084
2012-06-21

Soft-magnetic, amorphous alloy ribbon and its production method, and magnetic core constituted thereby

#68
20120151750
2012-06-21

Method for fabricating molded stator of rotary electric machine

#69
20120105188
2012-05-03

STACKED INDUCTOR USING MAGNETIC SHEETS, AND METHOD FOR MANUFACTURING SAME

#70
20120104894
2012-05-03

Method for fabricating a stator for a permanent magnet machine and stator thereof

#71
20120090164
2012-04-19

Method for achieving converter transformer for DC magnetic bias

#72
20120056503
2012-03-08

Process and mold for producing ferromagnetic cores of electric motors

#73
20120043848
2012-02-23

Continuously formed annular laminated article and method for its manufacture

#74
20110272094
2011-11-10

Method for manufacturing a planar electronic device having a magnetic component

#75
20110234361
2011-09-29

Method for manufacturing pencil cores

#76
20110234349
2011-09-29

PENCIL CORE

#77
20110214281
2011-09-08

Horizontal assembly of stator core using keybar extensions

#78
20110179633
2011-07-28

Method of resin sealing permanent magnets in laminated rotor core

#79
20110154650
2011-06-30

Method for manufacturing laminated core

#80
20110146063
2011-06-23

Method of manufacturing ground-burial type solid insulated transformer

#81
20110121675
2011-05-26

Method of rare earth-iron based annular magnet and motor fabricated thereby

#82
20110100527
2011-05-05

Method of making laminated ceramic electronic component

#83
20110072643
2011-03-31

Method of manufacturing a transformer core assembly

#84
20110041320
2011-02-24

Stator with winding formed of a series of segments for electric rotating machine and method of manufacturing the stator

#85
20110018674
2011-01-27

Apparatus for manufacturing a transformer core

#86
20100295649
2010-11-25

Integrated transformer

#87
20100281680
2010-11-11

Method of forming a loop winding

#88
20100257724
2010-10-14

Process for forming a lamination stack

#89
20100218365
2010-09-02

Manufacturing method of rare earth-iron ring magnet with continuous orientation controlled anisotropy

#90
20100192357
2010-08-05

Method of manufacturing laminated core

#91
20100187945
2010-07-29

Method for manufacturing and transport of a generator stator core

#92
20100182110
2010-07-22

Electromechanical relay and method of making same

#93
20100171581
2010-07-08

Methods for manufacturing magnetic components having low probile layered coil and cores

#94
20100146775
2010-06-17

U-shaped iron core transporting/assembling method, and U-shaped iron core transporting/assembling tank

#95
20100139083
2010-06-10

Horizontal axis washing machine having 4 pole 36 slot motor

#96
20100136851
2010-06-03

Fabrication Process for Co-Fabricating a Multilayer Probe Array and a Space Transformer

#97
20100115762
2010-05-13

Horizontal assembly of stator core using keybar extensions

#98
20100107780
2010-05-06

Method and system for using a sensor element for identifying an object

#99
20100083486
2010-04-08

Method of resin sealing permanent magnets in laminated rotor core

#100
20100043206
2010-02-25

Method of manufacturing rotor magnet for micro rotary electric machine

#101
20090308126
2009-12-17

System for producing a helical stator

#102
20090278649
2009-11-12

Laminated ceramic electronic component and method for producing the same

#103
20090261676
2009-10-22

Method for mounting a magnetic pole and associated rotor

#104
20090195851
2009-08-06

Magnet rotor, electromagnetic drive device and light quantity adjustment device using the magnet rotor

#105
20090188621
2009-07-30

Lamination cooling system formation method

#106
20090173204
2009-07-09

Apparatus with a centering device for positioning and cutting a laminate

#107
20090134739
2009-05-28

Method of manufacturing a rotating electric machine

#108
20090133243
2009-05-28

Method of manufacturing a rotating electric machine

#109
20090115262
2009-05-07

Method of manufacturing a laminated armature for a fuel injector

#110
20090113696
2009-05-07

Method of making a rotating electric machine stator core

#111
20090094817
2009-04-16

Directional microphone assembly

#112
20090091414
2009-04-09

On-chip inductor for high current applications

#113
20090040002
2009-02-12

Iron Core, Mold and Method of Forming and Laminating the Same

#114
20090038146
2009-02-12

Die machine for manufacturing a laminated iron core

#115
20090032141
2009-02-05

Method of making soft magnetic amorphous metal electromechanical component

#116
20090027833
2009-01-29

Method of preparing a polymer actuator

#117
20090026852
2009-01-29

Indexing apparatus and method for installation of stator bars

#118
20090015363
2009-01-15

Integrated transformer

#119
20090015092
2009-01-15

Stator for a multiphase electric motor

#120
20090007419
2009-01-08

Iron core, iron core manufacturing method, alignment apparatus, and exposure apparatus

#121
20090007418
2009-01-08

Method for manufacturing a powder magnetic core

#122
20080315710
2008-12-25

Stator and motor, to which the stator is applied, and method of manufacturing the stator

#123
20080307634
2008-12-18

Method of manufacturing a laminated iron core

#124
20080307623
2008-12-18

Method of manufacturing an ultrasonic sensor

#125
20080276446
2008-11-13

Method of resin sealing permanent magnets in laminated rotor core

#126
20080257635
2008-10-23

Magnetostrictive coat forming method, magnetostrictive torque sensor manufacturing method, and electric power steering apparatus employing the sensor

#127
20080257488
2008-10-23

Method of manufacturing inductor

#128
20080256784
2008-10-23

Methods for making rotors for permanent magnet motors

#129
20080252166
2008-10-16

Rotor core having bridges connection magnetic pole and method of manufacturing the same

#130
20080250628
2008-10-16

Method of manufacturing multilayered electronic component

#131
20080246571
2008-10-09

Magnetic Core, Magnetic Arrangement and Method for Producing the Magnetic Core

#132
20080229799
2008-09-25

Laminated magnetic cores

#133
20080203846
2008-08-28

Horizontal axis washing machine having 4 pole 36 slot motor

#134
20080202205
2008-08-28

Method for producing gas sensor

#135
20080201936
2008-08-28

Method for manufacturing laminated rotor core

#136
20080197960
2008-08-21

Coil unit, method of manufacturing the same, and electronic instrument

#137
20080191574
2008-08-14

Stator with winding formed of a series of segments for electric rotating machine

#138
20080166581
2008-07-10

Stack of metallic laminations and process for forming a lamination stack

#139
20080136268
2008-06-12

Method for producing an electromotor

#140
20080129142
2008-06-05

Segmented stator with improved handling and winding characteristics

#141
20080115347
2008-05-22

Horizontal assembly of stator core using keybar extensions

#142
20080098587
2008-05-01

Method of manufacturing laminated core

#143
20080092366
2008-04-24

Current transformer cores formed from magnetic iron-based alloy including final crystalline particles and method for producing same

#144
20080079528
2008-04-03

Structure for assembling electrical windings about a central member

#145
20080078577
2008-04-03

Apparatus for providing windings in an electromagnetic device and method for making the apparatus

#146
20080072415
2008-03-27

Iron core and method of manufacturing the same and apparatus for manufacturing the same

#147
20080067886
2008-03-20

Radial centering surface of a stator core

#148
20080066295
2008-03-20

Method for manufacturing a magnetostrictive torque sensor

#149
20080061917
2008-03-13

Low profile layered coil and cores for magnetic components

#150
20080047131
2008-02-28

Method for manufacturing lamina stacks from a plurality of separate strips of stock material

#151
20080042505
2008-02-21

Method for production of a soft-magnetic core having CoFe or CoFeV laminations and generator or motor comprising such a core

#152
20080033496
2008-02-07

Filtered feedthrough assembly and method of manufacture

#153
20080022512
2008-01-31

Forming machine for forming meandering loop winding

#154
20080022511
2008-01-31

METHOD OF MANUFACTURING MAGNETIC CORE, MAGNETIC CORE, ELECTROMAGNETIC TRANSDUCER, CLOCK, AND ELECTRONIC DEVICE

#155
20080016677
2008-01-24

Rotating and pivoting magnet for magnetic navigation

#156
20080010813
2008-01-17

Method of making a transformer having a stacked core with a cruciform leg

#157
20080007383
2008-01-10

Transformer and associated method of making using liquid crystal polymer (LCP) material

#158
20080007380
2008-01-10

Method of making a transformer

#159
20080005890
2008-01-10

Method of making a transformer

#160
20070271772
2007-11-29

Centering Device for Blanking Dies

#161
20070267933
2007-11-22

Method for manufacturing a lamination for electric motor rotor

#162
20070234540
2007-10-11

Method of attaching a capacitor to a feedthrough assembly of a medical device

#163
20070209175
2007-09-13

Method for producing lamination packs

#164
20070199192
2007-08-30

Methods for applying magnets to component surfaces

#165
20070145631
2007-06-28

Process for producing shaped parts having laminated structures

#166
20070126546
2007-06-07

Current transformer core and method for producing a current transformer core

#167
20070124903
2007-06-07

Method of producing laminate-type piezoelectric element

#168
20070113672
2007-05-24

Method and apparatus for measuring compression in a stator core

#169
20070093051
2007-04-26

Laminated structure method

#170
20070050970
2007-03-08

Apparatus for mounting a plurality of magnet segments on a back ring

#171
20070033797
2007-02-15

Method of making a transformer having a stacked core with a split leg

#172
20070013256
2007-01-18

Segmented stator with improved handling and winding characteristics

#173
20070011866
2007-01-18

Die assembly for manufacturing lamina stacks that include formed features

#174
20060290347
2006-12-28

Printed circuit card-based proximity sensor and associated method of detecting a proximity of an object

#175
20060287700
2006-12-21

Method and apparatus for delivering an implantable wireless sensor for in vivo pressure measurement

#176
20060283007
2006-12-21

Method of manufacturing implantable wireless sensor for in vivo pressure measurement

#177
20060272146
2006-12-07

Manufacturing method of a magnetic sensor

#178
20060269281
2006-11-30

Manufacturing method of magnet rotor

#179
20060261921
2006-11-23

Multilayer coil assembly and method of production

#180
20060261697
2006-11-23

Method for winding the stator of a multiphase electric motor

#181
20060248707
2006-11-09

Method for manufacturing an armature for a dynamo-electric machine

#182
20060236533
2006-10-26

Method for LTCC circuitry

#183
20060226947
2006-10-12

Transformer having a stacked core with a split leg and a method of making the same

#184
20060226946
2006-10-12

Transformer having a stacked core with a cruciform leg and a method of making the same

#185
20060208844
2006-09-21

Iron core, iron core manufacturing method, alignment apparatus, and exposure apparatus

#186
20060200971
2006-09-14

Method of manufacturing a transformer coil having cooling ducts

#187
20060145799
2006-07-06

Rotating and pivoting magnet for magnetic navigation

#188
20060130314
2006-06-22

Method for manufacturing a stator core for a dynamoelectric machine

#189
20060130313
2006-06-22

Method for manufacturing a stator core for a dynamoelectric machine

#190
20060113991
2006-06-01

Method of fabricating a multilayer wiring board proximity sensor

#191
20060096427
2006-05-11

Bulk stamped amorphous metal magnetic component

#192
20060075627
2006-04-13

Method of manufacture stator for an automotive alternator

#193
20060070233
2006-04-06

Die assembly and method for manufacturing lamina stacks from a plurality of separate strips of stock material

#194
20060048377
2006-03-09

Stacked core assembly apparatus

#195
20060026820
2006-02-09

Lamination cooling system formation method

#196
20060010682
2006-01-19

Method of manufacturing a stator for an inner type of rotor

#197
20050280321
2005-12-22

Dynamoelectric machine having encapsulated coil structure with one or more of phase change additives, insert molded features and insulated pinion

#198
20050278937
2005-12-22

Method for forming an armature for an electric motor

#199
20050258705
2005-11-24

Method for manufacturing a soft magnetic metal electromagnetic component

#200
20050235480
2005-10-27

Method of horizontally stacking a stator core within a stator frame

#201
20050229386
2005-10-20

Method for fabricating a thin film magnetic head

#202
20050229383
2005-10-20

Insulator and manufacturing method thereof, and stator for electric rotating machine

#203
20050223543
2005-10-13

Fabrication process for co-fabricating multilayer probe array and a space transformer

#204
20050223541
2005-10-13

Method of manufacturing a core for an electrical machine

#205
20050206267
2005-09-22

Method of manufacturing a stator core

#206
20050189630
2005-09-01

Bonding arrangement and method for LTCC circuitry

#207
20050160576
2005-07-28

Method for manufacturing an armature

#208
20050152063
2005-07-14

Method of manufacturing magnetic head

#209
20050146411
2005-07-07

Integrated inductor

#210
20050138796
2005-06-30

Method for manufacturing a magnetic medium

#211
20050122699
2005-06-09

Multilayered electronic component

#212
20050116575
2005-06-02

Electrical machine construction using axially inserted teeth in a stator ring or armature

#213
20050102807
2005-05-19

Method for manufacturing a matrix type actuator

#214
20050093401
2005-05-05

Method of manufacturing an electromechanical sensor element

#215
20050093381
2005-05-05

Electrical machine and method of manufacturing the same

#216
20050086793
2005-04-28

Method for constructing permanent magnet assemblies

#217
20050066515
2005-03-31

Method and apparatus for mounting a plurality of magnet segments on a back ring

#218
20050062575
2005-03-24

Integrated transformer

#219
20050062571
2005-03-24

Method of manufacturing a pole face for a permanent magnet MRI system with laminated structure

#220
20050061046
2005-03-24

Iron core and method of manufacturing the same and apparatus for manufacturing the same

#221
20050057114
2005-03-17

Method of forming an electric motor

#222
20050046312
2005-03-03

Laminated structure, piezoelectric actuator and method of manufacturing the same

#223
20050039323
2005-02-24

Transducers with electically conductive matching layers and methods of manufacture

#224
20050034788
2005-02-17

Method of manufacturing laminated polar anisotropic hybrid magnet

#225
20050028351
2005-02-10

Method of making a composite electric machine rotor assembly

#226
20050001506
2005-01-06

Method for manufacturing a motor