ClassID:

233837

H05K3/225 - CPC Classification

Classification description:

Apparatus or processes for manufacturing printed circuits; Secondary treatment of printed circuits Correcting or repairing of printed circuits

Recent Application in this class:
#1
20260107375
2026-04-16

METHOD FOR FORMING AN ELECTRONIC DEVICE WITH REDUCED WARPAGES

#2
20260096019
2026-04-02

MANUFACTURING METHOD FOR A CIRCUIT BOARD AND CIRCUIT BOARD

#3
20250301578
2025-09-25

SINGLE LASER REPAIR DEVICE AND OPERATING METHOD THEREOF

#4
20250294686
2025-09-18

DUAL LASER REPAIR DEVICE AND OPERATING METHOD THEREOF

#5
20250271650
2025-08-28

CHANGING OPTICAL SYSTEM PROPERTIES DURING REPAIR

#6
20250203783
2025-06-19

REPAIR USING COMBINED 2D AND 3D

#7
20250142732
2025-05-01

CONDUCTIVE LINE REPAIRING METHOD

#8
20250072118
2025-02-27

BURIED LINES AND RELATED FABRICATION TECHNIQUES

#9
20240422904
2024-12-19

PRINTED CIRCUIT BOARD, MAINTENANCE METHOD THEREFOR, AND DISPLAY APPARATUS

#10
20240408701
2024-12-12

WELDING-PAD REPAIR DEVICE AND PAD REPAIR METHOD

#11
20240389239
2024-11-21

METHODS AND SYSTEMS FOR IMPROVING SURFACE MOUNT JOINDER

#12
20240365475
2024-10-31

REPRINT APPARATUS FOR CIRCUIT BOARD AND REPRINT METHOD USING THE SAME

#13
20240224430
2024-07-04

SYSTEMS AND METHODS FOR MANUFACTURING PRINTED CIRCUIT BOARDS

#14
20240188222
2024-06-06

METHOD OF FORMING A PACKAGE SUBSTRATE

#15
20240074065
2024-02-29

Reprint apparatus for circuit board and reprint method using the same

#16
20240040706
2024-02-01

REWORK PATCH FOR AN ELECTRONIC CIRCUIT

#17
20240015886
2024-01-11

CONDUCTIVE TRACE INTERCONNECTION TAPE

#18
20230422403
2023-12-28

METHODS AND SYSTEMS FOR IMPROVING SURFACE MOUNT JOINDER

#19
20230380073
2023-11-23

FLATTENING A CIRCUIT BOARD ASSEMBLY USING VACUUM PRESSURE

#20
20220400557
2022-12-15

Compliant pin surface mount technology pad for rework

#21
20220400556
2022-12-15

Short or near short etch rework

#22
20220377907
2022-11-24

Process for localized repair of graphene-coated lamination stacks and printed circuit boards

#23
20220369461
2022-11-17

Automatic trimming of a PCB-based LC circuit

#24
20220346237
2022-10-27

Substrate, maintenance method and display device

#25
20220281029
2022-09-08

Laser repair method and laser repair device

#26
20210227700
2021-07-22

Method for repairing conductor tracks

#27
20210195756
2021-06-24

System producing a conductive path on a substrate

#28
20210176865
2021-06-10

Method for repairing a fine line

#29
20210168942
2021-06-03

CONDUCTIVE PATTERN, METHOD FOR FORMING CONDUCTIVE PATTERN, AND DISCONNECTION REPAIRING METHOD

#30
20210074595
2021-03-11

Post-production substrate modification with FIB deposition

#31
20200323083
2020-10-08

Buried lines and related fabrication techniques

#32
20200245469
2020-07-30

Repairing defective through-holes

#33
20200119507
2020-04-16

Tool for shaping contact tab interconnects at a circuit card edge

#34
20200107452
2020-04-02

Current redistribution in a printed circuit board

#35
20200093001
2020-03-19

METHOD PRODUCING A CONDUCTIVE PATH ON A SUBSTRATE

#36
20200053880
2020-02-13

Clearance size reduction for backdrilled differential vias

#37
20190327835
2019-10-24

Buried lines and related fabrication techniques

#38
20190306989
2019-10-03

REAL-TIME DETECTION AND CORRECTION OF PRINTED CIRCUITRY

#39
20190283098
2019-09-19

Pin reforming tool

#40
20190254173
2019-08-15

Circuit board assembly inspection method

#41
20190099817
2019-04-04

Recondition process for BGA using flux

#42
20190069429
2019-02-28

Fixing apparatus for holding circuit board in place

#43
20190053370
2019-02-14

Method of reducing warpage of an organic substrate

#44
20190037649
2019-01-31

METHOD FOR REPAIRING SUBSTRATES WITH AN ELECTRICALLY CONDUCTIVE COATING AND LASER CUTTING PATTERN

#45
20180332719
2018-11-15

Forming conductive vias using healing layer

#46
20180332704
2018-11-15

Support structure and manufacture method thereof

#47
20180190609
2018-07-05

Ball grid array rework

#48
20180185945
2018-07-05

Solder paste misprint cleaning

#49
20180185944
2018-07-05

Solder paste misprint cleaning

#50
20180116047
2018-04-26

Circuit boards and circuit board assemblies

#51
20170348784
2017-12-07

Solder paste misprint cleaning

#52
20170150595
2017-05-25

Circuit boards and circuit board assemblies

#53
20170142825
2017-05-18

Method of reducing warpage of an orgacnic substrate

#54
20170135258
2017-05-11

Recovery of Components from Electronic Waste

#55
20170135254
2017-05-11

Shielding cover mounting and dismounting apparatus

#56
20170094807
2017-03-30

FPC flattening jig and FPC flattening method

#57
20170042028
2017-02-09

Printed circuit board consisting of at least two printed circuit board regions

#58
20160381807
2016-12-29

Current redistribution in a printed circuit board

#59
20160360612
2016-12-08

Self-repairing wiring

#60
20160353583
2016-12-01

Solder application stamp for applying solder on contact locations possessing small dimensions

#61
20160338196
2016-11-17

Dry film solder mask composite laminate materials

#62
20160316569
2016-10-27

Mounting body manufacturing method and anisotropic conductive film

#63
20160233089
2016-08-11

Lift printing of multi-composition material structures

#64
20160229184
2016-08-11

Method for producing liquid-ejection-head substrate and liquid-ejection-head substrate produced by the same

#65
20160197053
2016-07-07

Ball grid array rework

#66
20160157358
2016-06-02

Debug probing device and technique for use with flexible rework device

#67
20160043489
2016-02-11

Clamp interconnect

#68
20160031044
2016-02-04

Soldering iron with automatic soldering connection validation

#69
20150325489
2015-11-12

Light emitting device and manufacturing method thereof

#70
20150201501
2015-07-16

Selective repairing process for barrier layer

#71
20150089802
2015-04-02

System for removing an electronic component from a substrate

#72
20150075844
2015-03-19

Array printed circuit board, method of replacing defective single printed circuit board of the same, and method of manufacturing electronic apparatus using the same

#73
20140353360
2014-12-04

Temperature triggering ejector mechanism for lock pin soldering type component

#74
20140342097
2014-11-20

Process to produce conformal nano-composite coating for mititgation of manufacturing defects using chemical vapor deposition and nano-structures

#75
20140318838
2014-10-30

Method of repairing probe board and probe board using the same

#76
20140272103
2014-09-18

Color-based linear three dimensional acquisition system and method

#77
20140259653
2014-09-18

Flexible rework device

#78
20140190000
2014-07-10

System for refurbishing or remanufacturing an electronic device

#79
20140183575
2014-07-03

Light emitting device and manufacturing method thereof

#80
20140177220
2014-06-26

Light emitting device and manufacturing method thereof

#81
20140177177
2014-06-26

Electronic device and fabrication method thereof

#82
20140158399
2014-06-12

Electrohydrodynamic (EHD) printing for the defect repair of contact printed circuits

#83
20140118962
2014-05-01

Current redistribution in a printed circuit board

#84
20140082936
2014-03-27

Method of manufacturing a wiring substrate

#85
20140076478
2014-03-20

Plated through hole void detection in printed circuit boards by detecting a pH-sensitive component

#86
20140063770
2014-03-06

Method for plug-in board replacement and method for manufacturing multi-piece board

#87
20140049858
2014-02-20

Method for eliminating electrical short circuits

#88
20140034708
2014-02-06

Solar cell pad dressing

#89
20140001291
2014-01-02

Component rework nozzle

#90
20130341077
2013-12-26

METHOD FOR REPAIRING DISCONNECTION IN WIRING BOARD, METHOD FOR MANUFACTURING WIRING BOARD, METHOD FOR FORMING WIRING IN WIRING BOARD AND WIRING BOARD

#91
20130326850
2013-12-12

Burning-free and non-cyanide method for recycling waste printed circuit board

#92
20130270528
2013-10-17

Organic light emitting display device and reworking method thereof

#93
20130177698
2013-07-11

System and a method for solder mask inspection

#94
20130120957
2013-05-16

RF SHIELDING FOR ELECTRONIC COMPONENTS

#95
20130047418
2013-02-28

METHOD OF MANUFACTURING MULTILAYER PRINTED CIRCUIT BOARD

#96
20130037526
2013-02-14

AUTOMATIC REPAIR OF ELECTRIC CIRCUITS

#97
20130016465
2013-01-17

Plated through hole void detection in printed circuit boards by detecting a pH-sensitive component

#98
20120295454
2012-11-22

Printed circuit board assembly chip package component and soldering component

#99
20120275124
2012-11-01

Method for producing a printed circuit board consisting of at least two printed circuit board regions, and printed circuit board

#100
20120266459
2012-10-25

Method for removing an electronic component from a substrate

#101
20120244273
2012-09-27

SYSTEM AND A METHOD FOR SOLDER MASK INSPECTION

#102
20120228364
2012-09-13

Method and apparatus for printing a substrate, in particular a printed circuit board, with a printing paste

#103
20120228013
2012-09-13

DEFECTIVE CONDUCTIVE SURFACE PAD REPAIR FOR MICROELECTRONIC CIRCUIT CARDS

#104
20120209537
2012-08-16

Electronic device

#105
20120167998
2012-07-05

Uninterrupted flow pump apparatus and method

#106
20120145014
2012-06-14

Combination stencil printer and dispenser and related methods

#107
20120111617
2012-05-10

Electronic element unit and reinforcing adhesive agent

#108
20120090195
2012-04-19

APPARATUS AND METHOD FOR HEATING ELECTRONIC COMPONENT

#109
20120063135
2012-03-15

CIRCUIT BOARD FOR AN LED LUMINAIRE

#110
20120048602
2012-03-01

METHOD OF MANUFACTURING CERAMIC SUBSTRATE FOR PROBE CARD AND CERAMIC SUBSTRATE FOR PROBE CARD

#111
20120047728
2012-03-01

Method of fabricating a multi-piece board

#112
20120037408
2012-02-16

Method of repairing a probe board

#113
20120013360
2012-01-19

Method of repairing probe card and probe board using the same

#114
20110309529
2011-12-22

Module substrate with feature for replacement of faulty chips, semiconductor module having the same, and method for manufacturing the semiconductor module

#115
20110297422
2011-12-08

Circuit board and apparatus for processing defect in circuit board

#116
20110278269
2011-11-17

METHOD AND SYSTEM FOR ELECTRICAL CIRCUIT REPAIR

#117
20110271757
2011-11-10

Wiring substrate, piezoelectric oscillator and gyrosensor

#118
20110240352
2011-10-06

PRINTED CIRCUIT BOARD AND METHOD OF FABRICATING PRINTED CIRCUIT BOARD

#119
20110218754
2011-09-08

METHOD FOR SUPPORTING ANALYTICAL WORK OF SOLDER PRINTING STATE AND SOLDER PRINTING INSPECTION MACHINE

#120
20110208343
2011-08-25

Tracking and marking specimens having defects formed during laser via drilling

#121
20110155421
2011-06-30

Wired circuit board assembly sheet

#122
20110139490
2011-06-16

Wired circuit board assembly sheet

#123
20110116242
2011-05-19

TAMPER EVIDENT PCBA FILM

#124
20110091640
2011-04-21

NON-SHRINKING CERAMIC SUBSTRATE AND METHOD OF MANUFACTURING THE SAME

#125
20110068151
2011-03-24

Method of attaching a solder ball and method of repairing a memory module

#126
20110031628
2011-02-10

SEMICONDUCTOR DEVICE MODULE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE MODULE

#127
20110016687
2011-01-27

Method for repairing motherboard

#128
20100283159
2010-11-11

Circuit substrate and method for utilizing packaging of the circuit substrate

#129
20100251530
2010-10-07

Repair method and repair jig

#130
20100175913
2010-07-15

Wired circuit board assembly sheet

#131
20100124038
2010-05-20

Multi-piece board and fabrication method therefor

#132
20100118504
2010-05-13

Multi-piece board and fabrication method therefor

#133
20100116157
2010-05-13

METHOD AND DEVICE FOR APPLYING MEDIA TO FLAT SUBSTRATES

#134
20100115766
2010-05-13

Fabrication method for multi-piece board

#135
20100115763
2010-05-13

Circuit manufacturing apparatus

#136
20100101844
2010-04-29

Multi-piece board and fabrication method thereof

#137
20100100356
2010-04-22

Defect repair apparatus and defect repair method

#138
20100098905
2010-04-22

NON-SHRINKING CERAMIC SUBSTRATE AND METHOD OF MANUFACTURING THE SAME

#139
20100085715
2010-04-08

PRINTED ELECTRONIC COMPONENT ASSEMBLY ENABLED BY LOW TEMPERATURE PROCESSING

#140
20100077589
2010-04-01

Apparatus and method for manufacturing or repairing a circuit board

#141
20100052697
2010-03-04

Repairing defects

#142
20090323503
2009-12-31

Connection structure of flexible printed circuits and optical pickup device including the connection structure

#143
20090321500
2009-12-31

Repair apparatus and repair method

#144
20090260862
2009-10-22

CIRCUIT MODIFICATION DEVICE FOR PRINTED CIRCUIT BOARDS

#145
20090260855
2009-10-22

Wired circuit board assembly sheet

#146
20090242254
2009-10-01

Multilayer wiring board and electrical connecting apparatus using the same

#147
20090241335
2009-10-01

WIRING WORK SUPPORT DEVICE

#148
20090236036
2009-09-24

HEAT CURABLE RESIN COMPOSITION, AND MOUNTING METHOD AND REPARING PROCESS FOR CIRCUIT BOARD USING THE HEAT CURABLE COMPOSITION

#149
20090200068
2009-08-13

SUBSTRATE FOR MOUNTING SEMICONDUCTOR DEVICE

#150
20090196978
2009-08-06

Method for repairing pattern defect on electronic circuit and apparatus therefor

#151
20090184407
2009-07-23

Method to recover underfilled modules by selective removal of discrete components

#152
20090175010
2009-07-09

Method of repair of electronic device and repair system

#153
20090158232
2009-06-18

Circuit arrangements and associated apparatus and methods

#154
20090145631
2009-06-11

Reconfigurable system that exchanges substrates using coulomb forces to optimize a parameter

#155
20090139745
2009-06-04

Repair device for printed circuit board

#156
20090127321
2009-05-21

Electronic assembly remanufacturing system and method

#157
20090126979
2009-05-21

SEMICONDUCTOR PACKAGE CIRCUIT BOARD AND METHOD OF FORMING THE SAME

#158
20090115438
2009-05-07

Remanufacture of electronic assemblies

#159
20090114427
2009-05-07

Circuit joining assembly materials for multi-layer lightning protection systems on composite aircraft

#160
20090090002
2009-04-09

Method of manufacturing an electronic component substrate

#161
20090086443
2009-04-02

Interface module

#162
20090074987
2009-03-19

Laser decal transfer of electronic materials

#163
20090056110
2009-03-05

Board placement method for printed circuit board panel

#164
20090045245
2009-02-19

Solder repairing apparatus and method of repairing solder

#165
20090008020
2009-01-08

Greensheet via repair/fill tool

#166
20090004760
2009-01-01

Method for producing a matrix for detecting electromagnetic radiation and method for replacing an elementary module of such a detection matrix

#167
20080313893
2008-12-25

Method and apparatus for manufacturing electronic circuit board

#168
20080278276
2008-11-13

System and method for interconnecting a plurality of printed circuits

#169
20080264568
2008-10-30

Tool for filling vias in a greensheet

#170
20080251289
2008-10-16

Device for repair of a contact pad of a printed circuit board

#171
20080244897
2008-10-09

Apparatus for transplanting multi-board

#172
20080214026
2008-09-04

Electronic assembly having an electrical connector attached to a printed circuit board, and a wire passing through a through-hole on the printed circuit board

#173
20080173697
2008-07-24

Method and apparatus for the correction of defective solder bump arrays

#174
20080169119
2008-07-17

Method and device for repair of a contact pad of a printed circuit board

#175
20080155312
2008-06-26

Detection device

#176
20080130254
2008-06-05

Method of fabricating an electronic device

#177
20080093933
2008-04-24

Systems and methods for providing redundant voltage regulation

#178
20080083819
2008-04-10

Repaired pre-soldering structure of circuit board and method thereof

#179
20080083115
2008-04-10

Method for repairing metal finish layer on surface of electrical connection pad of circuit board

#180
20080078810
2008-04-03

Manufacturing method and manufacturing apparatus of printed wiring board

#181
20080060753
2008-03-13

Apparatus and method for positioning and assembling circuit board

#182
20080044931
2008-02-21

Packaging substrate and method of manufacturing the same

#183
20070298631
2007-12-27

Auto Repair Structure for Liquid Crystal Display Device

#184
20070291454
2007-12-20

Hybrid circuit board and display device having the same

#185
20070281503
2007-12-06

METHOD FOR REPAIRING CONDUCTIVE STRUCTURE OF CIRCUIT BOARD

#186
20070278673
2007-12-06

Methods for repairing circuit board having defective pre-soldering bump

#187
20070274028
2007-11-29

METHOD FOR REPAIRING ELECRICAL CIRCUIT OF CIRCUIT BOARD

#188
20070274006
2007-11-29

Method of reworking magnetic head assembly in which electrode pad of magnetic head slider and electrode pad of suspension are soldered to each other

#189
20070263862
2007-11-15

MANUFACTURING PROCESS AND APPARATUS FOR PRINTING IMPRINT ON DEFECTIVE BOARD

#190
20070241764
2007-10-18

Wired circuit board assembly sheet

#191
20070216419
2007-09-20

Apparatuses and methods for repairing defects in a circuit

#192
20070202713
2007-08-30

Connector Employing Flexible Printed Board

#193
20070170911
2007-07-26

Wired-circuit-board assembly sheet

#194
20070170523
2007-07-26

CIRCUIT SUBSTRATE AND PACKAGING THEREOF AND THE METHOD FOR FABRICATING THE PACKAGING

#195
20070169136
2007-07-19

Optical disc drive apparatus, flexible printed circuit board joint structure, and joint structure of flexible printed circuit boards for optical pickup

#196
20070166842
2007-07-19

Method for modifying circuit within substrate

#197
20070157448
2007-07-12

Modular PCB and method of replacing a malfunctioned module of the PCB

#198
20070155156
2007-07-05

Bonding pad structure for a display device and fabrication method thereof

#199
20070154631
2007-07-05

Polyimide compositions and use thereof in ceramic product defect repair

#200
20070137886
2007-06-21

METHOD FOR PARTIAL REPLACEMENT OF A CIRCUIT BOARD

#201
20070129837
2007-06-07

IN-CIRCUIT TESTING AND REPAIRING SYSTEM FOR PCB

#202
20070128928
2007-06-07

Method and apparatus for positioning a printed circuit board in a circuit board panel

#203
20070120425
2007-05-31

Multi-layer printed circuit board with through hole, electronic device, and method for manufacturing multi-layer printed circuit board with through hole

#204
20070107213
2007-05-17

Methods for trimming electrical parameters in an electrical circuit

#205
20070092128
2007-04-26

Automatic repair of electric circuits

#206
20070089993
2007-04-26

Electrochemical micromanufacturing system and method

#207
20070087630
2007-04-19

System for placement of circuit panel having interconnected board units

#208
20070087457
2007-04-19

METHOD FOR INSPECTING AND MENDING DEFECT OF PHOTO-RESIST AND MANUFACTURING PROCESS OF PRINTED CIRCUIT BOARD

#209
20070014974
2007-01-18

Method and system for creating fine lines using ink jet technology

#210
20070006695
2007-01-11

Greensheet via repair/fill tool

#211
20060260123
2006-11-23

Land grid array structures and methods for engineering change

#212
20060213058
2006-09-28

Circuit board for surface-mount device to be mounted thereon

#213
20060163330
2006-07-27

SITE FLATTENING TOOL AND METHOD FOR CIRCUIT BOARD REPAIR

#214
20060128174
2006-06-15

Hybrid circuit board and display device having the same

#215
20060108683
2006-05-25

Semiconductor device, radiographic imaging apparatus, and method for manufacturing the same

#216
20060105495
2006-05-18

Device and method for reshaping the interconnection elements of an electronic module using the stress reflow method and, in particular, for restoring the flatness thereof

#217
20060103027
2006-05-18

Electronic component including reinforcing member

#218
20060099790
2006-05-11

Method of implanting at least one solder bump on a printed circuit board

#219
20060096085
2006-05-11

Methods for designing and tuning one or more packaged integrated circuits

#220
20060080830
2006-04-20

Method for replacing defective PCB from PCB panel

#221
20060069177
2006-03-30

UV-curable solvent free compositions and use thereof in ceramic chip defect repair

#222
20060016691
2006-01-26

Electrochemical deposition method utilizing microdroplets of solution

#223
20060006537
2006-01-12

Conductive line structure

#224
20060000638
2006-01-05

Micro-castellated interposer

#225
20050258526
2005-11-24

Semiconductor device, method for mounting the same, and method for repairing the same

#226
20050239347
2005-10-27

Structure for repairing or modifying surface connections on circuit boards

#227
20050235490
2005-10-27

Printed circuit board defective area transplant repair method

#228
20050225949
2005-10-13

Circuit arrangement for controlling electromotive driving means of a mobile working machine, particularly of an industrial truck

#229
20050211979
2005-09-29

IC package, inspection method of IC package mounting body, repairing method of IC package mounting body, and inspection pin for IC package mounting body

#230
20050205642
2005-09-22

PCB manufacturing system

#231
20050176255
2005-08-11

Electronic package repair process

#232
20050160594
2005-07-28

Apparatus for replacing defective PCB from PCB panel

#233
20050128725
2005-06-16

Device for coupling PCB sheet having position deciding jig part

#234
20050128724
2005-06-16

Device for coupling PCB sheet

#235
20050121429
2005-06-09

Apparatus and method for inspecting and repairing a circuit defect

#236
20050120549
2005-06-09

Device for coupling PCB sheet

#237
20050114816
2005-05-26

Parallel design processes for integrated circuits

#238
20050097735
2005-05-12

Process for forming metal layers

#239
20050096773
2005-05-05

Procedure for determining modifications made to an electronic card and methods of fabricating an electronic card and an item equipment provided with an electronic card

#240
20050085564
2005-04-21

Method and structure for self healing cracks in underfill material between an I/C chip and a substrate bonded together with solder balls

#241
20050072597
2005-04-07

Bonding pad structure for a display device and fabrication method thereof

#242
20050027078
2005-02-03

Method and chemistry for automatic self-joining of failures in polymers

#243
20050006342
2005-01-13

Solder mask removal method

#244
19054117
2025-08-12

Inline monitoring system for process defects during manufacturing

#245
15432396
2019-01-29

Capacitor assembly adapted for circuit board