ClassID:

234515 ⎘

H05K2201/09645 - CPC Classification

Classification description:

Indexing scheme relating to printed circuits covered by; Shape and layout; Shape and layout details of conductors; Conductive through-holes or vias Patterning on via walls; Plural lands around one hole

Recent Application in this class:
#1
20260032817
2026-01-29

VIA LOSS CONTROL IN A PRINTED CIRCUIT BOARD

#2
20250120017
2025-04-10

Contact Hole Assembly and Electronic Device

#3
20250063657
2025-02-20

REUSABLE MODULAR SUBSTRATE

#4
20250056712
2025-02-13

MANUFACTURING METHOD OF CIRCUIT BOARD

#5
20240292520
2024-08-29

MATCHING CIRCUIT BOARD AND SEMICONDUCTOR DEVICE

#6
20230354503
2023-11-02

Interconnect structure having conductor extending along dielectric block

#7
20220386451
2022-12-01

Interconnect structure having conductor extending along dielectric block

#8
20220346231
2022-10-27

Printed wiring board

#9
20220232695
2022-07-21

Circuit board and manufacturing method thereof and electronic device

#10
20220159835
2022-05-19

Through-hole via and circuit board

#11
20210153360
2021-05-20

Simultaneous and selective wide gap partitioning of via structures using plating resist

#12
20210007215
2021-01-07

Interconnect structure having conductor extending along dielectric block

#13
20200383204
2020-12-03

Simultaneous and selective wide gap partitioning of via structures using plating resist

#14
20200245461
2020-07-30

Printed wiring board

#15
20200178386
2020-06-04

Coupled via structure, circuit board having the coupled via structure and method of manufacturing the circuit board

#16
20200120799
2020-04-16

Printed wiring board

#17
20200015364
2020-01-09

Simultaneous and selective wide gap partitioning of via structures using plating resist

#18
20200004154
2020-01-02

Forming conductive vias using a light guide

#19
20190229049
2019-07-25

Substrate, electronic device, and design support method of substrate

#20
20190075662
2019-03-07

Simultaneous and selective wide gap partitioning of via structures using plating resist

#21
20190059157
2019-02-21

Plated opening with vent path

#22
20180317327
2018-11-01

METHODS OF FORMING SEGMENTED VIAS FOR PRINTED CIRCUIT BOARDS

#23
20180310418
2018-10-25

Selective partitioning of via structures in printed circuit boards

#24
20180295718
2018-10-11

Cavities containing multi-wiring structures and devices

#25
20180284156
2018-10-04

Interconnection system with flexible pins

#26
20180175531
2018-06-21

Connection structure between flat cable and electronic circuit board

#27
20180098426
2018-04-05

Simultaneous and selective wide gap partitioning of via structures using plating resist

#28
20180092222
2018-03-29

Simultaneous and selective wide gap partitioning of via structures using plating resist

#29
20180054892
2018-02-22

Method for producing a printed circuit board

#30
20180027648
2018-01-25

Interconnect structure and method of manufacturing the same

#31
20170343204
2017-11-30

LED DEVICE

#32
20170231083
2017-08-10

Interconnect structure and method of manufacturing the same

#33
20170188466
2017-06-29

Method for producing a printed circuit board

#34
20170094773
2017-03-30

PRINTED CIRCUIT BOARD AND METHOD FOR MANUFACTURING THE SAME

#35
20170089734
2017-03-30

Method, sensor, and printed circuit board for sensing position or motion of a shaft

#36
20170027057
2017-01-26

Method for manufacturing printed wiring board and printed wiring board

#37
20160378215
2016-12-29

Compact via structures and method of making same

#38
20160360624
2016-12-08

Copper clad laminate provided with protective layer and multilayered printed wiring board

#39
20160249458
2016-08-25

Method for producing a printed circuit board

#40
20160174359
2016-06-16

Reducing impedance discontinuities on a printed circuit board (‘PCB’)

#41
20160021762
2016-01-21

Selective partitioning of via structures in printed circuit boards

#42
20150173207
2015-06-18

Methods for manufacturing a Z-directed printed circuit board component having a removable end portion

#43
20150173196
2015-06-18

CAPACITOR EMBEDDED SUBSTRATE AND MANUFACTURING METHOD THEREOF

#44
20150131300
2015-05-14

LED device

#45
20150101858
2015-04-16

Cavities containing multi-wiring structures and devices

#46
20150034377
2015-02-05

GLASS CORE SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME

#47
20150026973
2015-01-29

Method of producing electronic components

#48
20150026972
2015-01-29

Method of producing electronic components and method of producing substrate-type terminals

#49
20140368966
2014-12-18

Z-directed capacitor components for printed circuit boards

#50
20140262455
2014-09-18

Simultaneous and selective wide gap partitioning of via structures using plating resist

#51
20140251663
2014-09-11

Simultaneous and selective wide gap partitioning of via structures using plating resist

#52
20140198469
2014-07-17

Electronic circuit, light source device, and method of manufacturing electronic circuit

#53
20140190733
2014-07-10

Printed circuit boards and methods for manufacturing same

#54
20140001150
2014-01-02

Circuit board multi-functional hole system and method

#55
20130341078
2013-12-26

Z-DIRECTED PRINTED CIRCUIT BOARD COMPONENTS HAVING A REMOVABLE END PORTION AND METHODS THEREFOR

#56
20130340244
2013-12-26

Process for manufacturing a Z-directed component for a printed circuit board using a sacrificial constraining material

#57
20130258624
2013-10-03

Ball grid array systems for surface mounting an integrated circuit using a Z-directed printed circuit board component

#58
20130258623
2013-10-03

PACKAGE STRUCTURE HAVING EMBEDDED ELECTRONIC ELEMENT AND FABRICATION METHOD THEREOF

#59
20130256020
2013-10-03

Z-directed printed circuit board components having different dielectric regions

#60
20130256019
2013-10-03

Z-directed printed circuit board components having conductive channels for controlling transmission line impedance

#61
20130249112
2013-09-26

Passive within via

#62
20130182400
2013-07-18

CIRCUIT BOARD HAVING BOARD-TO-BOARD CONNECTOR AND METHOD OF MANUFACTURING THE SAME

#63
20130122747
2013-05-16

Cavities containing multi-wiring structures and devices

#64
20130111745
2013-05-09

Process for providing electrical connections with reduced via capacitance on circuit boards

#65
20130081267
2013-04-04

Extrusion process for manufacturing a Z-directed component for a printed circuit board

#66
20130058050
2013-03-07

Slot and memory module for a slot standing interconnect

#67
20130052338
2013-02-28

Screening process for manufacturing a Z-directed component for a printed circuit board

#68
20130048199
2013-02-28

Die press process for manufacturing a Z-directed component for a printed circuit board

#69
20130048198
2013-02-28

Spin coat process for manufacturing a Z-directed component for a printed circuit board

#70
20130044448
2013-02-21

Method for Mounting a Component to an Electric Circuit Board, Electric Circuit Board and Electric Circuit Board Arrangement

#71
20120255771
2012-10-11

PACKAGING SUBSTRATE AND METHOD OF FABRICATING THE SAME

#72
20120224296
2012-09-06

Z-DIRECTED CAPACITOR COMPONENTS FOR PRINTED CIRCUIT BOARDS

#73
20120211273
2012-08-23

VIA STUB ELIMINATION

#74
20120205147
2012-08-16

Electronic assembly

#75
20120168959
2012-07-05

Package substrate having a through hole and method of fabricating the same

#76
20120108115
2012-05-03

Z-directed pass-through components for printed circuit boards

#77
20120107745
2012-05-03

VIA STRUCTURE IN MULTI-LAYER SUBSTRATE AND MANUFACTURING METHOD THEREOF

#78
20110240354
2011-10-06

WIRING BOARD AND METHOD FOR MANUFACTURING WIRING BOARD

#79
20110198723
2011-08-18

Method of embedding passive component within via

#80
20110174529
2011-07-21

Method of fabricating a multi-trace via substrate

#81
20110097909
2011-04-28

Interconnect structure with cavity having one or several contact rises on the wall of the cavity and method for producing same

#82
20110056736
2011-03-10

Circuit board, and chip package structure

#83
20110019376
2011-01-27

Z-directed filter components for printed circuit boards

#84
20110019375
2011-01-27

Z-directed pass-through components for printed circuit boards

#85
20110019372
2011-01-27

Partitioned through-layer via and associated systems and methods

#86
20110017507
2011-01-27

Z-directed variable value components for printed circuit boards

#87
20110017505
2011-01-27

Z-directed connector components for printed circuit boards

#88
20110017503
2011-01-27

Z-directed capacitor components for printed circuit boards

#89
20110005814
2011-01-13

CIRCUIT BOARD VIA STRUCTURE AND METHOD FORMING THE SAME

#90
20100321900
2010-12-23

Circuit board having conductive shield member and semiconductor package using the same

#91
20100251200
2010-09-30

Via design apparatus and via design method based on impedance calculations

#92
20100163296
2010-07-01

Structure of multiple coaxial leads within single via in substrate and manufacturing method thereof

#93
20100108363
2010-05-06

Via structure in multi-layer substrate

#94
20100044096
2010-02-25

Method of forming a substrate having a plurality of insulator layers

#95
20100044095
2010-02-25

Method for via stub elimination

#96
20100012366
2010-01-21

Wiring board having via and method forming a via in a wiring board

#97
20100012357
2010-01-21

Printed circuit board with improved via design

#98
20090294169
2009-12-03

Printed circuit board fabrication method

#99
20090288874
2009-11-26

Simultaneous and selective partitioning of via structures using plating resist

#100
20090266586
2009-10-29

Printed circuit board and semiconductor package

#101
20090233461
2009-09-17

Method of Manufacturing a Printed Circuit Board

#102
20090227153
2009-09-10

Grouped element transmission channel link with pedestal aspects

#103
20090224376
2009-09-10

Circuit board having conductive shield member and semiconductor package using the same

#104
20090211794
2009-08-27

Wiring board and manufacturing method therefor

#105
20090197435
2009-08-06

Printed circuit board direct connection and method of forming the same

#106
20090183905
2009-07-23

Circuit board configuration

#107
20090173523
2009-07-09

Multilayer build-up wiring board including a chip mount region

#108
20090122498
2009-05-14

CIRCUIT BOARD AND CONDUCTIVE THROUGH HOLE STRUCTURE THEREOF

#109
20090079530
2009-03-26

Forming a helical inductor

#110
20090057912
2009-03-05

Partitioned through-layer via and associated systems and methods

#111
20090057910
2009-03-05

Method of embedding passive component within via

#112
20090017647
2009-01-15

Configurable printed circuit board

#113
20080314863
2008-12-25

Printed circuit board including embedded capacitor and method of fabricating same

#114
20080301934
2008-12-11

Simultaneous and selective partitioning of via structures using plating resist

#115
20080296057
2008-12-04

Simultaneous and selective partitioning of via structures using plating resist

#116
20080278217
2008-11-13

Protection for circuit boards

#117
20080227312
2008-09-18

Multilayer wiring substrate

#118
20080218985
2008-09-11

Multilayer printed circuit board and method of manufacturing same

#119
20080211107
2008-09-04

Via hole structure with a conductive layer formed therein

#120
20080202803
2008-08-28

Wiring structure, forming method of the same and printed wiring board

#121
20080201945
2008-08-28

Printed circuit board manufacturing method, printed circuit board, and electronic apparatus

#122
20080149379
2008-06-26

Wiring structure of printed wiring board and method for manufacturing the same

#123
20080102692
2008-05-01

Grouped element transmission channel link with pedestal aspects

#124
20080093116
2008-04-24

SEMICONDUCTOR SUBSTRATE FOR TRANSMITTING DIFFERENTIAL PAIR

#125
20080073113
2008-03-27

Structuring and circuitizing printed circuit board through-holes

#126
20080060837
2008-03-13

Circuit board and manufacturing method of the circuit board

#127
20080060194
2008-03-13

METHOD FOR FABRICATING PASSIVE CIRCUIT IN CIRCUIT SUBSTRATE

#128
20080026602
2008-01-31

Printed Circuit Board With Improved Via Design

#129
20080025007
2008-01-31

Partially plated through-holes and achieving high connectivity in multilayer circuit boards using the same

#130
20080022523
2008-01-31

Method of forming a printed circuit board with improved via design

#131
20080003404
2008-01-03

FLEXIBLE CIRCUIT

#132
20070298601
2007-12-27

Method and System for Controlled Plating of Vias

#133
20070291454
2007-12-20

Hybrid circuit board and display device having the same

#134
20070222021
2007-09-27

Shielded through-via

#135
20070217168
2007-09-20

Method, System And Apparatus For Controlled Impedance At Transitional Plated-Through Hole Via Sites Using Barrel Inductance Minimization

#136
20070200211
2007-08-30

Multilayer wiring substrate and method of connecting the same

#137
20070176279
2007-08-02

Circuit board, semiconductor package having the same, and method of manufacturing the circuit board

#138
20070169961
2007-07-26

Technique for reducing via capacitance

#139
20070151753
2007-07-05

Printed circuit board having plated through hole with multiple connections and method of fabricating same

#140
20070143995
2007-06-28

Circuit board having a multi-signal via

#141
20070138626
2007-06-21

Crossing conductive traces in a PCB

#142
20070138617
2007-06-21

Using a thru-hole via to improve circuit density in a PCB

#143
20070137891
2007-06-21

PASSING MULTIPLE CONDUCTIVE TRACES THROUGH A THRU-HOLE VIA IN A PCB

#144
20070125570
2007-06-07

Via Structure of a Printed Circuit Board

#145
20070117339
2007-05-24

Via including multiple electrical paths

#146
20070093082
2007-04-26

Via providing multiple electrically conductive paths

#147
20070089902
2007-04-26

Circuit board having a multi-signal via

#148
20070089292
2007-04-26

Circuit board having a backdrilled multi-signal via

#149
20070072447
2007-03-29

Printed wiring board having edge plating interconnects

#150
20070062730
2007-03-22

CONTROLLED DEPTH ETCHED VIAS

#151
20070033457
2007-02-08

CIRCUIT BOARD AND METHOD FOR MANUFACTURING THE SAME

#152
20070017697
2007-01-25

Circuit substrate and method of manufacturing plated through slot thereon

#153
20070017693
2007-01-25

Printed circuit board including pads with vacancies

#154
20060292898
2006-12-28

Electrical interconnection system

#155
20060255147
2006-11-16

Long range optical reader

#156
20060226199
2006-10-12

Selective soldering of flat flexible cable with lead-free solder to a substrate

#157
20060213686
2006-09-28

Cut Via Structure For And Manufacturing Method Of Connecting Separate Conductors

#158
20060213685
2006-09-28

Single or multi-layer printed circuit board with improved edge via design

#159
20060203457
2006-09-14

Z-axis component connections for use in a printed wiring board

#160
20060199390
2006-09-07

Simultaneous and selective partitioning of via structures using plating resist

#161
20060183354
2006-08-17

Via providing multiple electrically conductive paths

#162
20060144617
2006-07-06

Printed circuit board including embedded capacitor and method of fabricating same

#163
20060137907
2006-06-29

Component for impedance matching

#164
20060130321
2006-06-22

Technique for reducing via capacitance

#165
20060128174
2006-06-15

Hybrid circuit board and display device having the same

#166
20060125047
2006-06-15

Interposer including at least one passive element at least partially defined by a recess formed therein, system including same, and wafer-scale interposer

#167
20060108143
2006-05-25

Signal transmission structure and circuit substrate thereof

#168
20060082984
2006-04-20

Cut via structure for and manufacturing method of connecting separate conductors

#169
20060081396
2006-04-20

Circuit substrate and method of manufacturing plated through slot thereon

#170
20060070768
2006-04-06

Printed circuit board assembly

#171
20060049913
2006-03-09

Printed circuit board including embedded resistor and method of fabricating the same

#172
20060049777
2006-03-09

High-pressure discharge lamp operation device and illumination appliance having the same

#173
20060024900
2006-02-02

Method of manufacturing an interposer including at least one passive element at least partially defined by a recess therein

#174
20060012030
2006-01-19

Multi-conducting through hole structure

#175
20060000638
2006-01-05

Micro-castellated interposer

#176
20050286238
2005-12-29

Device and method of manufacture of an interconnection structure for printed circuit boards

#177
20050282314
2005-12-22

Printed circuit boards and methods for fabricating the same

#178
20050252683
2005-11-17

Circuit substrate and method of manufacturing plated through slot thereon

#179
20050250387
2005-11-10

Grouped element transmission channel link termination assemblies

#180
20050231927
2005-10-20

Method, system and apparatus for controlled impedance at transitional plated-through hole via sites using barrel inductance minimization

#181
20050224989
2005-10-13

Method of embedding passive component within via

#182
20050196898
2005-09-08

Process of plating through hole

#183
20050176268
2005-08-11

Grouped element transmission channel link with pedestal aspects

#184
20050152184
2005-07-14

Circuit substrate

#185
20050133918
2005-06-23

Via including multiple electrical paths

#186
20050133251
2005-06-23

Substrate with micro-via structures by laser technique

#187
20050130480
2005-06-16

Via providing multiple electrically conductive paths

#188
20050124196
2005-06-09

Single or multi-layer printed circuit board with improved via design

#189
20050104205
2005-05-19

Encapsulated lead having step configuration

#190
20050098868
2005-05-12

Multi-chips module assembly package

#191
20050092513
2005-05-05

Grouped element transmission channel link termination assemblies

#192
20050079289
2005-04-14

Formation of multisegmented plated through holes

#193
20050047776
2005-03-03

Camera