ClassID:

234360

H05K2201/0266 - CPC Classification

Classification description:

Indexing scheme relating to printed circuits covered by; Fillers; Particles; Fibers; Reinforcement materials; Fillers and particles; Details about a collection of particles Size distribution

Recent Application in this class:
#1
20260068042
2026-03-05

CERAMIC CIRCUIT BOARD, MANUFACTURING METHOD FOR CERAMIC CIRCUIT BOARD, AND BRAZING MATERIAL FOR CIRCUIT FORMATION

#2
20250386433
2025-12-18

WIRING BOARD AND MOUNTING STRUCTURE USING THE WIRING BOARD

#3
20250386431
2025-12-18

WIRING SUBSTRATE AND SEMICONDUCTOR DEVICE

#4
20250254795
2025-08-07

WIRING SUBSTRATE

#5
20250203768
2025-06-19

CERAMIC WIRING BOARD, ELECTRONIC DEVICE, AND ELECTRONIC MODULE

#6
20250163267
2025-05-22

THERMOSETTING RESIN COMPOSITION, PREPREG, RESIN FILM, LAMINATE, PRINTED WIRING BOARD, ANTENNA DEVICE, ANTENNA MODULE AND COMMUNICATION DEVICE

#7
20250120016
2025-04-10

WIRING BOARD

#8
20250089164
2025-03-13

ELECTRONIC DEVICE

#9
20250056729
2025-02-13

SUBSTRATE

#10
20240431031
2024-12-26

PRINTED WIRING BOARD

#11
20240407088
2024-12-05

WIRING BOARD

#12
20240365468
2024-10-31

WIRING SUBSTRATE

#13
20240357739
2024-10-24

WIRING BOARD AND MANUFACTURING METHOD THEREFOR

#14
20240324103
2024-09-26

WIRING SUBSTRATE

#15
20240314927
2024-09-19

SHEET FOR COMPONENT CARRIER COMPRISING SEPARATE STRUCTURES WITH FILLER PARTICLES HAVING DIFFERENT HOLLOW VOLUME THEREIN

#16
20240237203
2024-07-11

WIRING SUBSTRATE

#17
20240114619
2024-04-04

Electronic device

#18
20240015888
2024-01-11

WIRING BOARD

#19
20230180386
2023-06-08

Wiring substrate

#20
20220353988
2022-11-03

Metal-clad laminate and printed wiring board

#21
20220272838
2022-08-25

Method for manufacturing dielectric sheet, method for manufacturing substrate for high-frequency printed wiring board, dielectric sheet, and substrate for high-frequency printed wiring board

#22
20220154026
2022-05-19

Ink composition, method for forming a conductive member, and conductive device

#23
20220002522
2022-01-06

Organic insulating body, metal-clad laminate, and wiring board

#24
20210243893
2021-08-05

PRINTED CIRCUIT BOARD AND METHOD OF MANUFACTURING PRINTED CIRCUIT BOARD

#25
20200236774
2020-07-23

Heat dissipation circuit board

#26
20200050043
2020-02-13

Display apparatus and electronic device

#27
20190291364
2019-09-26

Melt processable thermoplastic composite comprising a multimodal dielectric filler

#28
20190281705
2019-09-12

Circuit board, electronic circuit device, and production method of circuit board

#29
20190225827
2019-07-25

Ink composition, method for forming a conductive member, and conductive device

#30
20180213644
2018-07-26

PRINTED WIRING BOARD

#31
20170352636
2017-12-07

ANISOTROPIC CONDUCTIVE FILM AND CONNECTION STRUCTURE

#32
20170256583
2017-09-07

Display apparatus and electronic device

#33
20170145213
2017-05-25

Resin composition, prepreg, metallic foil-clad laminate, and printed wiring board

#34
20170127514
2017-05-04

Metal-base printed circuit board

#35
20160150642
2016-05-26

Wiring board and mounting structure using same

#36
20160128201
2016-05-05

Method for forming vias on printed circuit boards

#37
20160088729
2016-03-24

Multilayer wiring substrate

#38
20160053072
2016-02-25

Laser activatable polymer composition

#39
20160050750
2016-02-18

Biodegradable materials for multilayer transient printed circuit boards

#40
20150342039
2015-11-26

Printed wiring board and method for manufacturing the same

#41
20150314371
2015-11-05

Silver powder

#42
20150208516
2015-07-23

Method of soldering electronic part

#43
20150151328
2015-06-04

Dispersion for the metallization of contactings

#44
20150140293
2015-05-21

Metal-base printed circuit board

#45
20150136219
2015-05-21

Conductive paste, method for forming wiring, electronic component, and silicon solar cell

#46
20150114707
2015-04-30

Nano-copper solder for filling thermal vias

#47
20140333484
2014-11-13

Antenna and communication apparatus as well as manufacturing method for antenna

#48
20140268589
2014-09-18

Circuit board and electronic device including same

#49
20140087614
2014-03-27

Thermosetting resin composition, prepreg, laminate, metal foil-clad laminate, and circuit board

#50
20130333931
2013-12-19

Insulating film and printed wiring board provided with insulating film

#51
20130105980
2013-05-02

SINTERABLE BONDING MATERIAL USING COPPER NANOPARTICLES, PROCESS FOR PRODUCING SAME, AND METHOD OF BONDING ELECTRONIC COMPONENT

#52
20130043067
2013-02-21

Wire Substrate Structure

#53
20120315495
2012-12-13

Conductive inks obtained by combining AQCs and metal nanoparticles

#54
20120281362
2012-11-08

Silicon nitride substrate, circuit substrate and electronic device using the same

#55
20120248380
2012-10-04

NANOWIRE INK SOLUTION AND METHOD OF FORMING THE INK SOLUTION

#56
20120228010
2012-09-13

Prepreg, laminate, metal clad laminate, circuit board, and circuit board for LED mounting

#57
20120199270
2012-08-09

METHOD OF MANUFACTURING A MULTI-LAYER CERAMIC SUBSTRATE USING A CONSTRAINING GREEN SHEET

#58
20120189818
2012-07-26

STRUCTURE AND METHOD FOR MANUFACTURING THE SAME

#59
20120138347
2012-06-07

PRINTABLE COMPOSITIONS CONTAINING SILVER NANOPARTICLES, PROCESSES FOR PRODUCING ELECTRICALLY CONDUCTIVE COATINGS USING THE SAME, AND COATINGS PREPARED THEREBY

#60
20120125673
2012-05-24

Liquid crystal polyester composition and electronic circuit board using the same

#61
20120111621
2012-05-10

RESIN COMPOSITION, RESIN SHEET, PREPREG, METAL-CLAD LAMINATE, PRINTED WIRING BOARD AND SEMICONDUCTOR DEVICE

#62
20120106111
2012-05-03

ANISOTROPIC ELECTRICALLY AND THERMALLY CONDUCTIVE ADHESIVE WITH MAGNETIC NANO-PARTICLES

#63
20120104618
2012-05-03

LOW TEMPERATURE BONDING MATERIAL AND BONDING METHOD

#64
20120100374
2012-04-26

Metal nanoparticles and methods for producing and using same

#65
20120018048
2012-01-26

Cream solder and method of soldering electronic part

#66
20110315434
2011-12-29

FINE ALUMINUM HYDROXIDE POWDER FOR FILLING IN RESIN AND METHOD FOR PRODUCING THE SAME

#67
20110284914
2011-11-24

METHOD FOR MANUFACTURING SUBSTRATE FOR LIGHT EMITTING ELEMENT PACKAGE, AND LIGHT EMITTING ELEMENT PACKAGE

#68
20110277912
2011-11-17

Ceramic laminate and method of manufacturing ceramic sintered body

#69
20110204125
2011-08-25

Low temperature bonding material comprising coated metal nanoparticles, and bonding method

#70
20110140162
2011-06-16

CONDUCTIVE ADHESIVE AND LED SUBSTRATE USING THE SAME

#71
20110083890
2011-04-14

Epoxy resin composition, prepreg, metal-clad laminate, printed wiring board and semiconductor device

#72
20100178461
2010-07-15

Method for fabricating metallized ceramics substrate, metallized ceramics substrate fabricated by the method, and package

#73
20100164362
2010-07-01

Metal base circuit board

#74
20100104835
2010-04-29

Ceramic laminate and method of manufacturing ceramic sintered body

#75
20100065616
2010-03-18

Lead solder-free electronics

#76
20100040846
2010-02-18

Printable compositions containing silver nanoparticles, processes for producing electrically conductive coatings using the same, and coatings prepared thereby

#77
20100009153
2010-01-14

CONDUCTIVE INKS AND PASTES

#78
20100009071
2010-01-14

Bimodal metal nanoparticle ink and applications therefor

#79
20100006334
2010-01-14

PRINTED WIRING BOARD AND METHOD FOR MANUFACTURING THE SAME

#80
20090296364
2009-12-03

Wiring substrate and semiconductor package

#81
20090277678
2009-11-12

Surface mount adhesive, mounting structure including the same, and method for producing mounting structure

#82
20090274834
2009-11-05

BIMETALLIC NANOPARTICLES FOR CONDUCTIVE INK APPLICATIONS

#83
20090236567
2009-09-24

Silver particle powder and process for production thereof

#84
20090188702
2009-07-30

FLEXIBLE PRINTED WIRING BOARD AND ELECTRONIC APPARATUS

#85
20090188701
2009-07-30

Inorganic powder, resin composition filled with the powder and use thereof

#86
20090133912
2009-05-28

RESIN COMPOSITION AND HYBRID INTEGRATED CIRCUIT BOARD MAKING USE OF THE SAME

#87
20090123716
2009-05-14

Magnetic Substance-Containing Insulator and Circuit Board and Electronic Device Using the Same

#88
20090117357
2009-05-07

Constraining green sheet and manufacturing method of multi-layer ceramic substrate

#89
20090110893
2009-04-30

Constraining green sheet and method of manufacturing multi-layer ceramic substrate using the same

#90
20090105388
2009-04-23

Epoxy Resin Composition and Cured Epoxy Resin

#91
20090032295
2009-02-05

Metal base circuit board, LED, and LED light source unit

#92
20090017286
2009-01-15

COPPER CLAD LAMINATE

#93
20080257588
2008-10-23

Capacitor Layer Forming Material, Manufacturing Method Thereof, and Printed Wiring Board with Embedded Capacitor Layer Obtained Using Capacitor Layer Forming Material

#94
20080199687
2008-08-21

Functional composites, functional inks and applications thereof

#95
20080179383
2008-07-31

Solder precoating method

#96
20080173398
2008-07-24

Low temperature bonding material comprising metal particles and bonding method

#97
20080099539
2008-05-01

Solder printing process to reduce void formation in a microvia

#98
20070278456
2007-12-06

SOLDER PASTE

#99
20070232727
2007-10-04

Filled epoxy compositions

#100
20070231469
2007-10-04

Printed circuits prepared from filled epoxy compositions

#101
20070224511
2007-09-27

Conductor composition, a mounting substrate and a mounting structure utilizing the composition

#102
20070164349
2007-07-19

CIRCUIT BOARD, CIRCUIT APPARATUS, AND METHOD OF MANUFACTURING THE CIRCUIT BOARD

#103
20070131912
2007-06-14

Electrically conductive adhesives

#104
20070074391
2007-04-05

Method of producing circuit board

#105
20070060672
2007-03-15

Insulation material, film, circuit board and method of producing them

#106
20070023909
2007-02-01

System including self-assembled interconnections

#107
20070023908
2007-02-01

Method of fabricating self-assembled electrical interconnections

#108
20060255476
2006-11-16

Electronic assembly with controlled solder joint thickness

#109
20060204733
2006-09-14

Circuit device

#110
20060196579
2006-09-07

High energy soldering composition and method of soldering

#111
20060091188
2006-05-04

Solder printing process to reduce void formation in a microvia

#112
20050282002
2005-12-22

Electrically anisotropically conductive hotmelt adhesive for implanting electrical modules in a card body

#113
20050263895
2005-12-01

Circuit device and manufacturing method thereof

#114
20050263880
2005-12-01

Circuit device and manufacturing method thereof

#115
20050172483
2005-08-11

Conductive paste, method for producing same, circuit board using such conductive paste and method for producing same

#116
20050127536
2005-06-16

Conductor composition, a mounting substrate and a mounting structure utilizing the composition

#117
20050079707
2005-04-14

Interconnection substrate and fabrication method thereof