ClassID:

234318

H05K2201/0116 - CPC Classification

Classification description:

Indexing scheme relating to printed circuits covered by; Dielectrics; Properties and characteristics in general Porous, e.g. foam

Recent Application in this class:
#1
20250129212
2025-04-24

POROUS FILM AND COPPER CLAD LAMINATE

#2
20240206059
2024-06-20

LOW-DIELECTRIC BOARD MATERIAL

#3
20230262876
2023-08-17

RESIN FILM WITH CONDUCTOR LAYER, MULTILAYER SUBSTRATE, AND METHOD FOR PRODUCING RESIN FILM WITH CONDUCTOR LAYER

#4
20230213964
2023-07-06

Display Apparatus

#5
20230180382
2023-06-08

Circuit board

#6
20230085480
2023-03-16

PERMEABLE ELEMENT

#7
20220386453
2022-12-01

WIRING CIRCUIT BOARD AND METHOD OF PRODUCING THE SAME

#8
20220256693
2022-08-11

Elastic printed conductors

#9
20220240367
2022-07-28

PACKAGE STRUCTURE HAVING SOLDER MASK LAYER WITH LOW DIELECTRIC CONSTANT AND METHOD OF FABRICATING THE SAME

#10
20210161009
2021-05-27

Flexible and durable printed circuits on stretchable and non-stretchable substrates

#11
20210144848
2021-05-13

Elastic printed conductors

#12
20210105889
2021-04-08

Electrical circuit board with low thermal conductivity and method of constructing thereof

#13
20210068245
2021-03-04

Flexible substrate and a method thereof

#14
20200315020
2020-10-01

Circuit assembly

#15
20200146145
2020-05-07

Ceramic and polymer composite, methods of making, and uses thereof

#16
20200083177
2020-03-12

Shielded package assemblies with integrated capacitor

#17
20200045807
2020-02-06

Circuit board and display system

#18
20190394874
2019-12-26

Multilayer substrate

#19
20190373713
2019-12-05

Stacked structure and method for manufacturing the same

#20
20190318985
2019-10-17

PACKAGE STRUCTURE FOR ELECTRONIC ASSEMBLIES

#21
20190239350
2019-08-01

Porous polyimide shaped article

#22
20190208644
2019-07-04

Method and apparatus for improving drilling electronics performance

#23
20190208629
2019-07-04

Fabric coated with functional silicone rubber

#24
20190166699
2019-05-30

Printing of nanowire films

#25
20190098746
2019-03-28

Method for forming circuit board stacked structure

#26
20180364112
2018-12-20

Sensor device for detecting pressure

#27
20180352661
2018-12-06

Methods of fast fabrication of single and multilayer circuit with highly conductive interconnections without drilling

#28
20180332700
2018-11-15

Circuit board stacked structure and method for forming the same

#29
20180200990
2018-07-19

Substrate for electrical circuits and method for producing a substrate of this type

#30
20180200989
2018-07-19

Substrate for electrical circuits and method for producing a substrate of this type

#31
20180192514
2018-07-05

Wearable flexible printed circuit board and method of manufacturing the same

#32
20180068957
2018-03-08

Shielded package assemblies with integrated capacitor

#33
20180035538
2018-02-01

Ceramic and polymer composite, and uses thereof

#34
20170369747
2017-12-28

RESIN COMPOSITION, ADHESIVE FILM, AND CIRCUIT BOARD USING THE SAME

#35
20170340279
2017-11-30

Flexible and stretchable electronic device based on biocompatible film and preparation method

#36
20170188469
2017-06-29

Laminated film, electron element, printed circuit board and display device

#37
20170187131
2017-06-29

Arrangement with circuit carrier for an electronic device

#38
20170092224
2017-03-30

Circuit board and display system

#39
20170040678
2017-02-09

Printed circuit board assembly with foam dielectric material

#40
20160353616
2016-12-01

ELECTRONIC SUBASSEMBLIES FOR ELECTRONIC DEVICES

#41
20160322127
2016-11-03

Composite cable

#42
20160302300
2016-10-13

Flexible electronic substrate

#43
20160286644
2016-09-29

METAL SUBSTRATE WITH INSULATED VIAS

#44
20160186352
2016-06-30

Non-metallic coating and method of its production

#45
20160150642
2016-05-26

Wiring board and mounting structure using same

#46
20160105969
2016-04-14

Method for producing soft magnetic film laminate circuit board

#47
20160073497
2016-03-10

Circuit board and method for fabricating the same

#48
20160049354
2016-02-18

Power semiconductor module and method for cooling power semiconductor module

#49
20150366076
2015-12-17

Method of encapsulating an electronic component

#50
20150349565
2015-12-03

Shielded package assemblies with integrated capacitor

#51
20150319846
2015-11-05

Electronic element mounting board and electronic device

#52
20150263512
2015-09-17

Printed circuit board assemblies providing fault detection

#53
20150143925
2015-05-28

Stretchable electronic structures formed of thin films integrated with soft heterogeneous substrate

#54
20150114691
2015-04-30

CORE SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME

#55
20150097482
2015-04-09

Segmented electroluminescent device with distributed load elements

#56
20150034364
2015-02-05

Flexible printed circuit board and method for making same

#57
20140374141
2014-12-25

Fabricating a conductive trace structure and substrate having the structure

#58
20140293554
2014-10-02

Insulated metal substrate

#59
20140273641
2014-09-18

Electrical connector with electrical contacts protected by a layer of compressible material and method of making it

#60
20140154427
2014-06-05

Method for forming thin film conductors on a substrate

#61
20140057094
2014-02-27

Composite material, high-frequency circuit baseboard made therefrom and production method thereof

#62
20140016288
2014-01-16

Multilayer ceramic electronic device and method for manufacturing the same

#63
20130256018
2013-10-03

Circuit substrate, laminated board and laminated sheet

#64
20130251978
2013-09-26

Method for pore sealing of porous materials using polyimide langmuir-blodgett film

#65
20130248235
2013-09-26

Embedded capacitor module

#66
20130233605
2013-09-12

Solid electrolytic capacitor and circuit board having the same

#67
20130157102
2013-06-20

Device mounting board, cell, and battery module

#68
20130134591
2013-05-30

Bonding material for semiconductor devices

#69
20130025922
2013-01-31

BONDING ENTITIES TO CONJOINED STRIPS OF CONDUCTIVE MATERIAL

#70
20130014984
2013-01-17

ELECTROMAGNETIC WAVE ABSORBER, METHOD OF PRODUCING THE SAME, FLEXIBLE PRINTED WIRING BOARD AND ELECTRONIC DEVICE

#71
20120275119
2012-11-01

Method and products related to deposited particles

#72
20120273034
2012-11-01

METAL SUBSTRATE WITH INSULATION LAYER AND MANUFACTURING METHOD THEREOF, SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF, SOLAR CELL AND MANUFACTURING METHOD THEREOF, ELECTRONIC CIRCUIT AND MANUFACTURING METHOD THEREOF, AND LIGHT-EMITTING ELEMENT AND MANUFACTURING METHOD THEREOF

#73
20120234585
2012-09-20

Support for electronic circuits

#74
20120222888
2012-09-06

PCB WITH HEAT DISSIPATION STRUCTURE AND PROCESSING METHODS THEREOF

#75
20120183793
2012-07-19

METHOD FOR SELECTIVELY METALLIZING A SUBSTRATE AND INTERCONNECT DEVICE PRODUCED BY THIS METHOD

#76
20120141758
2012-06-07

FILLED POLYIMIDE FILMS AND COVERLAYS COMPRISING SUCH FILMS

#77
20120115283
2012-05-10

Wiring substrate, semiconductor device, and method for manufacturing thereof

#78
20120058917
2012-03-08

Nucleic Acids and Libraries

#79
20120055799
2012-03-08

Anisotropically conductive member and method of manufacture

#80
20120032226
2012-02-09

Light emitting diode submount with high thermal conductivity for high power operation

#81
20120024581
2012-02-02

Printed circuit board and method of manufacturing the same

#82
20120024578
2012-02-02

Organic-Inorganic Nanocomposite Materials And Methods Of Making And Using The Same

#83
20120024574
2012-02-02

Printed circuit board and method of manufacturing the same

#84
20120005888
2012-01-12

Plating apparatus, plating method and multilayer printed circuit board

#85
20110318600
2011-12-29

Porous metal foil and production method therefor

#86
20110315437
2011-12-29

Printed circuit board with reinforced thermoplastic resin layer

#87
20110310530
2011-12-22

SINTERED AND NANOPORE ELECTRIC CAPACITOR, ELECTROCHEMICAL CAPACITOR AND BATTERY AND METHOD OF MAKING THE SAME

#88
20110304997
2011-12-15

Printed wiring board, electronic device, and printed wiring board manufacturing method

#89
20110255850
2011-10-20

ELECTRONIC SUBASSEMBLIES FOR ELECTRONIC DEVICES

#90
20110255250
2011-10-20

PRINTED CIRCUIT BOARD COMPONENTS FOR ELECTRONIC DEVICES

#91
20110240346
2011-10-06

Heat-radiating substrate and manufacturing method thereof

#92
20110229709
2011-09-22

Method of making a supported foam circuit laminate

#93
20110198115
2011-08-18

ELECTRONIC COMPONENT BUILT-IN MODULE AND METHOD OF MANUFACTURING THE SAME

#94
20110140971
2011-06-16

Ceramic substrate material, method for the production and use thereof, and antenna or antenna array

#95
20110117357
2011-05-19

MICROSTRUCTURE, AND METHOD FOR PRODUCTION THEREOF

#96
20110115580
2011-05-19

Three-dimensional matrix structure for defining a coaxial transmission line channel

#97
20110081527
2011-04-07

LAYERED PRODUCT HAVING POROUS LAYER AND FUNCTIONAL LAYERED PRODUCT MADE WITH THE SAME

#98
20110073358
2011-03-31

Circuit substrate, laminated board and laminated sheet

#99
20110036914
2011-02-17

Antenna circuit constituent body for IC card/tag and IC card

#100
20110012266
2011-01-20

Semiconductor device and method of manufacturing semiconductor device

#101
20110011516
2011-01-20

Process for producing ceramic substrate

#102
20110000708
2011-01-06

Wiring substrate and method for manufacturing wiring substrate

#103
20100310761
2010-12-09

PROCESS FOR PRODUCING TRANSPARENT ELECTROCONDUCTIVE MEMBER

#104
20100307804
2010-12-09

Method for connecting a precious metal surface to a polymer

#105
20100270673
2010-10-28

Method for connecting two joining surfaces

#106
20100264036
2010-10-21

MICROSTRUCTURE

#107
20100255261
2010-10-07

Ceramic substrate material, method for the production and use thereof, and antenna or antenna array

#108
20100249279
2010-09-30

THERMALLY CURABLE RESIN COMPOSITION AND CURED PRODUCT THEREOF

#109
20100239749
2010-09-23

Electronic circuit board manufacturing method

#110
20100224396
2010-09-09

Ceramic composite multilayer substrate, method for manufacturing ceramic composite multilayer substrate and electronic component

#111
20100190528
2010-07-29

Signal Processing Device

#112
20100123993
2010-05-20

ATOMIC LAYER DEPOSITION PROCESS FOR MANUFACTURE OF BATTERY ELECTRODES, CAPACITORS, RESISTORS, AND CATALYZERS

#113
20100116413
2010-05-13

Methods of manufacturing ceramic board and electronic device

#114
20100104839
2010-04-29

High-dielectric material

#115
20100078209
2010-04-01

Method of forming wiring board and wiring board obtained

#116
20100078208
2010-04-01

Method of forming wiring board and wiring board obtained

#117
20100053900
2010-03-04

HEAT DISSIPATION STRUCTURE AND VEHICULAR INVERTER

#118
20100021637
2010-01-28

Process for depositing sensors on a porous support

#119
20090315062
2009-12-24

Light emitting diode submount with high thermal conductivity for high power operation

#120
20090314528
2009-12-24

Wiring board and wiring board manufacturing method

#121
20090314419
2009-12-24

PRINTED CIRCUIT BOARD MATERIAL FOR EMBEDDED PASSIVE DEVICES AND PREPARING METHOD THEREOF

#122
20090314336
2009-12-24

Screen printing machine and solar cell

#123
20090302337
2009-12-10

LIGHT EMITTING DIODE SYSTEM

#124
20090300910
2009-12-10

Method for Applying Electrical Conductor Patterns to a Target Component of Plastic

#125
20090255714
2009-10-15

Manufacturing an insulating sheet, a copper clad laminate, and a printed circuit board

#126
20090223701
2009-09-10

POROUS RESIN BASE, METHOD FOR MANUFACTURING SAME, AND MULTILAYER SUBSTRATE

#127
20090205858
2009-08-20

Circuit carrier

#128
20090178835
2009-07-16

Multileveled printed circuit board unit including substrate interposed between stacked bumps

#129
20090159565
2009-06-25

Method to pattern metallized substrates using a high intensity light source

#130
20090126970
2009-05-21

High frequency electronic part

#131
20090120673
2009-05-14

Multilayer circuit board and electronic device

#132
20090115444
2009-05-07

Anisotropic conductive sheet, its production method, connection method and inspection method

#133
20090107847
2009-04-30

Plating apparatus, plating method and multilayer printed circuit board

#134
20090107711
2009-04-30

Plating apparatus, plating method and multilayer printed circuit board

#135
20090096100
2009-04-16

Semiconductor apparatus, manufacturing method of semiconductor apparatus, and joint material

#136
20090087548
2009-04-02

Method of forming circuit pattern

#137
20090081419
2009-03-26

Composite Porous Resin Base Material and Method for Manufacturing the Same

#138
20090056987
2009-03-05

Method for manufacturing multilayer ceramic electronic device

#139
20090008142
2009-01-08

Porous film and multilayer assembly using the same

#140
20080315238
2008-12-25

Porous Circuitry Material for Led Submounts

#141
20080314623
2008-12-25

Printed Circuit Board and Method for Manufacturing the Same

#142
20080314619
2008-12-25

Conductive paste, printed circuit board, and manufacturing method thereof

#143
20080311330
2008-12-18

HOT EMBOSSING OF STRUCTURES

#144
20080286554
2008-11-20

Ceramic substrate material, method for the production and use thereof, and antenna or antenna array

#145
20080284042
2008-11-20

ANISOTROPICALLY CONDUCTIVE MEMBER AND METHOD OF MANUFACTURE

#146
20080261020
2008-10-23

Adhesive layer for resin and a method of producing a laminate including the adhesive layer

#147
20080194063
2008-08-14

Method for producing a metal article intended for at least partially coating with a substance

#148
20080156519
2008-07-03

Printed circuit boardc structure

#149
20080142969
2008-06-19

MICROBALL MOUNTING METHOD AND MOUNTING DEVICE

#150
20080139720
2008-06-12

Organic-inorganic nanocomposite materials and methods of making and using the same

#151
20080122897
2008-05-29

Patterning method, droplet discharging device and circuit board

#152
20080093890
2008-04-24

Component Having A Hard Foam Body And An Electric And/Or Electronic Functional Element

#153
20080083559
2008-04-10

Flexible printed circuit board

#154
20080044637
2008-02-21

Microhole-Formed Stretched Porous Polytetrafluoroethylene Material and Production Process Thereof, and Abrasion Working Process

#155
20080044175
2008-02-21

Lens barrel including a flexible printed wiring board

#156
20080032139
2008-02-07

Substrate For Electronic Application, Including A Flexible Support And Method For Production Thereof

#157
20080008822
2008-01-10

CONTROLLING INK MIGRATION DURING THE FORMATION OF PRINTABLE ELECTRONIC FEATURES

#158
20080006605
2008-01-10

Method of manufacturing a porous resin substrate having perforations and method of making a porous resin substrate including perforations having electrically conductive wall faces

#159
20070290339
2007-12-20

Bulk metallic glass solders, foamed bulk metallic glass solders, foamed-solder bond pads in chip packages, methods of assembling same, and systems containing same

#160
20070287023
2007-12-13

Multi-phase coatings for inhibiting tin whisker growth and methods of making and using the same

#161
20070284700
2007-12-13

Coatings and methods for inhibiting tin whisker growth

#162
20070261778
2007-11-15

Method for the production of a metal-ceramic substrate or copper-ceramic substrate, and support to be used in said method

#163
20070248829
2007-10-25

Aluminum-silicon carbide composite

#164
20070212521
2007-09-13

Anisotropic Conductive Film and a Method of Manufacturing the Same

#165
20070160810
2007-07-12

Method for manufacturing patterned porous molded product or nonwoven fabric, and electric circuit component

#166
20070152016
2007-07-05

Solder foams, nano-porous solders, foamed-solder bumps in chip packages, methods of assembling same, and systems containing same

#167
20070149001
2007-06-28

Flexible circuit

#168
20070148421
2007-06-28

PRINTED CIRCUIT BOARD MATERIAL FOR EMBEDDED PASSIVE DEVICES AND PREPARING METHOD THEREOF

#169
20070114653
2007-05-24

Wiring glass substrate for connecting a semiconductor chip to a printed wiring substrate and a semiconductor module having the wiring glass substrate

#170
20070098882
2007-05-03

Electronic substrate, electronic circuit, and method and device for manufacturing of the same

#171
20070093035
2007-04-26

Circuit board materials with improved bond to conductive metals and methods of the manufacture thereof

#172
20070092652
2007-04-26

Screen printing using nanoporous polymeric membranes and conductive inks

#173
20070077409
2007-04-05

Porous substrate with smooth surface and production method thereof

#174
20070057372
2007-03-15

External contact material for external contacts of a semiconductor device and method of making the same

#175
20070048897
2007-03-01

Method and apparatus for depositing conductive paste in circuitized substrate openings

#176
20070030681
2007-02-08

Electromechanical structure and method of making same

#177
20070030205
2007-02-08

Dual function composite system and method of making same

#178
20060283626
2006-12-21

Resin board, manufacturing process for resin board, connection medium body, circuit board and manufacturing process for circuit board

#179
20060208030
2006-09-21

Method to accommodate increase in volume expansion during solder reflow

#180
20060201697
2006-09-14

Electronic circuit prototyping composite support

#181
20060199021
2006-09-07

Composition, methods for forming low-permittivity film using the composition, low-permittivity film, and electronic part having the low-permittivity film

#182
20060196599
2006-09-07

Method of processing composite green sheet

#183
20060182881
2006-08-17

Plating method

#184
20060175421
2006-08-10

Deposition fabrication using inkjet technology

#185
20060172588
2006-08-03

Flexible flat cable assembly and electronic device utilizing the same

#186
20060163744
2006-07-27

Printable electrical conductors

#187
20060159838
2006-07-20

Controlling ink migration during the formation of printable electronic features

#188
20060148209
2006-07-06

Methods for manufacturing porous dielectric substrates including patterned electrodes

#189
20060141159
2006-06-29

Perforated porous resin base material and production process of porous resin base with inner wall surfaces of perforations made conductive.

#190
20060134914
2006-06-22

Flexible circuits and method of making same

#191
20060126217
2006-06-15

Flexible printed circuit and bracket structure for hard disk drive

#192
20060121199
2006-06-08

Method of forming a metal thin film in a micro hole by ink-jet printing

#193
20060116000
2006-06-01

Manufacturing method of insulating film and semiconductor device

#194
20060086807
2006-04-27

Deposition fabrication using inkjet technology

#195
20060065534
2006-03-30

Plating apparatus, plating method and multilayer printed circuit board

#196
20060064871
2006-03-30

Method of manufacturing circuit board

#197
20060062976
2006-03-23

Printed circuit board material for embedded passive devices

#198
20060006378
2006-01-12

Electrical circuit, thin film transistor, method for manufacturing electric circuit and method for manufacturing thin film transistor

#199
20050276934
2005-12-15

Heat-decaying materials, transfer sheet using the same, and patterning method

#200
20050255312
2005-11-17

Conductive material and manufacturing method thereof

#201
20050238889
2005-10-27

Layered components, materials, methods of production and uses thereof

#202
20050226995
2005-10-13

Flexible printed circuits with many tiny holes

#203
20050217895
2005-10-06

Flexible printed circuits with many tiny holes

#204
20050207114
2005-09-22

Apparatus for venting an electronic control module

#205
20050189628
2005-09-01

Process for producing a resin composition and electrophotographic fixing member

#206
20050158556
2005-07-21

Nanoporous laminates

#207
20050139384
2005-06-30

Process for manufacturing a circuit board

#208
20050133910
2005-06-23

Metal article intended for at least partially coating with a substance and a method for producing the same

#209
20050123739
2005-06-09

Mesoporous silica/fluorinated polymer composite material

#210
20050121675
2005-06-09

Wiring substrate and semiconductor device

#211
20050092478
2005-05-05

Metal foam heat sink

#212
20050074547
2005-04-07

Method of using pre-applied underfill encapsulant