ClassID:

234326

H05K2201/015 - CPC Classification

Classification description:

Indexing scheme relating to printed circuits covered by; Dielectrics; Materials Fluoropolymer, e.g. polytetrafluoroethylene [PTFE]

Recent Application in this class:
#1
20260129751
2026-05-07

PRINTED CIRCUIT BOARD

#2
20260129750
2026-05-07

FLEXIBLE PRINTED CIRCUIT BOARD FOR SMALL BENDING-RADIUS APPLICATIONS

#3
20250365863
2025-11-27

SURFACE-TREATED COPPER FOIL WITH HEAT RESISTANCE, AND COPPER CLAD LAMINATE AND PRINTED WIRING BOARD INCLUDING THE SAME

#4
20250365861
2025-11-27

SUBSTRATE FOR PRINTED CIRCUIT BOARD AND PRINTED CIRCUIT BOARD

#5
20250360535
2025-11-27

RESIN SHEET, PRODUCTION METHOD THEREOF, COPPER-CLAD LAMINATE AND CIRCUIT BOARD

#6
20250358931
2025-11-20

DIELECTRIC, COPPER-CLAD LAMINATE AND METHOD FOR PRODUCING SAME

#7
20250357669
2025-11-20

FLUORORESIN SHEET, COPPER-CLAD LAMINATE, SUBSTRATE FOR CIRCUIT AND ANTENNA

#8
20250354028
2025-11-20

DIELECTRIC, COPPER-CLAD LAMINATE AND METHOD FOR PRODUCING SAME

#9
20250304818
2025-10-02

POLYMER COMPOSITION, POLYMER FILM PRECURSOR, POLYMER FILM, LAMINATE PRECURSOR, AND LAMINATE

#10
20250270727
2025-08-28

ELECTRODEPOSITION COATING COMPOSITION, COATING, COATED ARTICLE, COATED ELECTRIC WIRE AND PRINTED BOARD

#11
20250230289
2025-07-17

DIELECTRIC AND METHOD FOR PRODUCING SAME

#12
20250203758
2025-06-19

Optical Module

#13
20250176100
2025-05-29

PREPREG AND USES OF THE SAME

#14
20250168991
2025-05-22

METHOD OF MANUFACTURING A PRINTED CIRCUIT BOARD AND PRINTED CIRCUIT BOARDS FORMED THEREBY

#15
20250133661
2025-04-24

MASKING METHOD AND MASKED PRODUCT

#16
20250071894
2025-02-27

PRINTED WIRING BOARD SUBSTRATE, PRINTED WIRING BOARD, AND MULTILAYER PRINTED WIRING BOARD

#17
20250071892
2025-02-27

PRINTED WIRING BOARD

#18
20250056720
2025-02-13

COPPER CLAD LAMINATE AND USES OF THE SAME

#19
20250040043
2025-01-30

SOLID COMPOSITION, CIRCUIT BOARD, AND METHOD FOR PRODUCING SOLID COMPOSITION

#20
20240373550
2024-11-07

WIRING BOARD, MANUFACTURING METHOD OF SAME, FILM, AND LAMINATE

#21
20240355501
2024-10-24

Transparent Conductive Film

#22
20240292535
2024-08-29

MULTILAYER BOARD

#23
20240284599
2024-08-22

Method for preparing novel material layer structure of circuit board and article thereof

#24
20240276632
2024-08-15

Interconnect Circuit Methods And Devices

#25
20240244743
2024-07-18

Circuit Board for Use at 5G Frequencies

#26
20240215161
2024-06-27

Fluororesin composition, fluororesin sheet, laminate and substrate for circuits

#27
20240206059
2024-06-20

LOW-DIELECTRIC BOARD MATERIAL

#28
20240199936
2024-06-20

THERMALLY CONDUCTIVE BOARD

#29
20240199829
2024-06-20

ROLL FILM, METHOD FOR PRODUCING ROLL FILM, METHOD FOR PRODUCING COPPER-CLAD LAMINATE AND METHOD FOR PRODUCING PRINTED BOARD

#30
20240179837
2024-05-30

CONTINUOUS SILICA FIBER REINFORCED COMPOSITES FOR HIGH-FREQUENCY PRINTED CIRCUIT BOARD AND METHODS OF MAKING

#31
20240098873
2024-03-21

Methods of forming flexible interconnect circuits

#32
20240088544
2024-03-14

FLEXIBLE COMPOSITE SUBSTRATE FOR WEARABLE ANTENNA

#33
20240043614
2024-02-08

FLUORORESIN

#34
20240030575
2024-01-25

FRONT-END MODULE COMPRISING FRONT-END COMPONENTS AND A SUBSTRATE INTEGRATED WAVEGUIDE FILTER FORMED ON A PRINTED CIRCUIT BOARD

#35
20230416482
2023-12-28

FLUOROPLASTIC SUBSTRATE FOR HIGH-SPEED COMMUNICATIONS AND COPPER-CLAD FLUOROPLASTIC SUBSTRATE FOR HIGH-SPEED COMMUNICATIONS

#36
20230413422
2023-12-21

3D GLASS MODULES

#37
20230363090
2023-11-09

FLUORORESIN FILM, COPPER-CLAD LAMINATE AND SUBSTRATE FOR CIRCUIT

#38
20230309243
2023-09-28

CONDUCTIVE SLURRY, WATERPROOF PRESSING STRUCTURE, CIRCUIT MEMBRANE AND FABRICATION METHOD THEREOF

#39
20230276579
2023-08-31

MANUFACTURING METHODS FOR COPPER-CLAD LAMINATE AND PRINTED WIRING BOARD

#40
20230265309
2023-08-24

AQUEOUS COATING MATERIAL COMPOSITION AND COATED ARTICLE

#41
20230247759
2023-08-03

Low dielectric substrate for high-speed millimeter-wave communication

#42
20230232538
2023-07-20

SUBSTRATE FOR PRINTED WIRING BOARD AND MULTILAYER SUBSTRATE

#43
20230119480
2023-04-20

Component carrier with partially metallized hole using anti-plating dielectric structure and electroless plateable separation barriers

#44
20230074201
2023-03-09

Substrate with conductive layer

#45
20230013404
2023-01-19

LAMINATED SHEET FOR METAL-CLAD LAMINATE, METHOD OF MANUFACTURING LAMINATED SHEET FOR METAL-CLAD LAMINATE, METAL-CLAD LAMINATE, AND METHOD OF MANUFACTURING METAL-CLAD LAMINATE

#46
20220418103
2022-12-29

Resin multilayer substrate

#47
20220386453
2022-12-01

WIRING CIRCUIT BOARD AND METHOD OF PRODUCING THE SAME

#48
20220319734
2022-10-06

Transparent conductive film

#49
20220315739
2022-10-06

Plate-like composite material containing polytetrafluoroethylene and filler

#50
20220272845
2022-08-25

Method for preparing novel material layer structure of circuit board and article thereof

#51
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

#52
20220256713
2022-08-11

Method of manufacturing a printed circuit board and printed circuit boards formed thereby

#53
20220248526
2022-08-04

Low dielectric substrate for high-speed millimeter-wave communication

#54
20220195253
2022-06-23

Copper-clad laminate and method of forming the same

#55
20220192033
2022-06-16

CIRCUIT BOARD AND METHOD FOR PRODUCING CIRCUIT BOARD

#56
20220192004
2022-06-16

Flexible cable jumper structure, and method for producing same

#57
20220186082
2022-06-16

DIELECTRIC SUBSTRATE AND METHOD OF FORMING THE SAME

#58
20220174814
2022-06-02

COMPOSITES FOR HIGH-FREQUENCY PRINTED CIRCUIT BOARDS AND METHODS OF MAKING

#59
20220141966
2022-05-05

Method for manufacturing multilayer substrate and multilayer substrate

#60
20220141965
2022-05-05

MULTILAYER SUBSTRATE AND METHOD OF MANUFACTURING MULTILAYER SUBSTRATE

#61
20220132661
2022-04-28

Fluoride-based resin prepreg and circuit substrate using the same

#62
20220117085
2022-04-14

Method for forming through-hole, and substrate for flexible printed wiring board

#63
20220033617
2022-02-03

DIELECTRIC SUBSTRATE AND METHOD OF FORMING THE SAME

#64
20220016829
2022-01-20

Additively manufacturing fluorine-containing polymers

#65
20210358653
2021-11-18

Display substrate having transparent electrode and manufacturing method thereof

#66
20210352798
2021-11-11

Methods of forming interconnect circuits

#67
20210345485
2021-11-04

Fluororesin composition, fluororesin sheet, laminate and substrate for circuits

#68
20210273356
2021-09-02

Circuit board structure

#69
20210267051
2021-08-26

Resin multilayer substrate and electronic apparatus

#70
20210259113
2021-08-19

MANUFACTURING METHOD OF CIRCUIT BOARD ASSEMBLY FOR HIGH FREQUENCY SIGNAL TRANSMISSION

#71
20210206053
2021-07-08

Coated powder for improved additive manufacturing parts

#72
20210185807
2021-06-17

Resin multilayer board

#73
20210163790
2021-06-03

Adhesive film and flexible printed circuit board

#74
20210161009
2021-05-27

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

#75
20210127489
2021-04-29

Front-end module comprising front-end components and a substrate integrated waveguide filter formed on a printed circuit board

#76
20210112657
2021-04-15

Flexible printed circuits for dermal applications

#77
20210092836
2021-03-25

Circuit board for use at 5G frequencies

#78
20210060900
2021-03-04

Metal-clad laminate, printed circuit board, and method for manufacturing the same

#79
20210040252
2021-02-11

MATERIAL FOR PRINTED CIRCUIT BOARD, METAL LAMINATE, METHODS FOR PRODUCING THEM, AND METHOD FOR PRODUCING PRINTED CIRCUIT BOARD

#80
20210014962
2021-01-14

Resin substrate and electronic device

#81
20200407524
2020-12-31

ROLL FILM, METHOD FOR PRODUCING ROLL FILM, METHOD FOR PRODUCING COPPER-CLAD LAMINATE AND METHOD FOR PRODUCING PRINTED BOARD

#82
20200404782
2020-12-24

Metal-clad laminate and manufacturing method of the same

#83
20200389974
2020-12-10

Fluorine-containing substrate, copper clad laminate, and printed circuit board

#84
20200389972
2020-12-10

Flexible printed circuit board

#85
20200366012
2020-11-19

Method of manufacturing circuit board structure

#86
20200353682
2020-11-12

3-d printed devices formed with magnetic inks and methods of making graded index structures

#87
20200329558
2020-10-15

Long laminate, method for its production and printed wiring board

#88
20200329555
2020-10-15

Component carrier comprising a double layer structure

#89
20200324457
2020-10-15

Method for manufacturing a three-dimensional object

#90
20200315034
2020-10-01

Device-embedded board and method of manufacturing the same

#91
20200281077
2020-09-03

Functional substrates for printed electronic devices

#92
20200198310
2020-06-25

Molded product, metal-clad laminate, printed wiring board, and methods for their production

#93
20200165501
2020-05-28

Fluorocarbon resin composition and prepreg and copper foil substrate using the same

#94
20200165434
2020-05-28

Fluorocarbon prepreg and resin composition thereof

#95
20200119452
2020-04-16

Multi-antenna system

#96
20200115509
2020-04-16

Resin powder, method for its production, composite, molded product, method for producing ceramic molded product, metal laminated plate, printed circuit board and prepreg

#97
20200079931
2020-03-12

Plate-like composite material containing polytetrafluoroethylene and filler

#98
20200068716
2020-02-27

Flexible circuit board

#99
20200068715
2020-02-27

Method of making flexible circuit board

#100
20200058577
2020-02-20

MULTI-LAYER WIRING SUBSTRATE AND SEMICONDUCTOR DEVICE

#101
20200053877
2020-02-13

Dielectric composite and uses thereof

#102
20200048420
2020-02-13

Fluororesin film and laminate, and method for producing hot pressed laminate

#103
20190289713
2019-09-19

Laminated plate

#104
20190225815
2019-07-25

Surface layer for electronic device

#105
20190215957
2019-07-11

Substrate for high-frequency printed wiring board

#106
20190182964
2019-06-13

Manufacturing method of copper foil and circuit board assembly for high frequency signal transmission

#107
20190174620
2019-06-06

Flexible circuit board, optical transceiver assembly, and optical module

#108
20190144700
2019-05-16

Liquid composition, and method for producing a film and a laminate by using the liquid composition

#109
20190136109
2019-05-09

DIELECTRIC LAYER WITH IMPROVED THERMALLY CONDUCTIVITY

#110
20190132946
2019-05-02

Flexible printed circuit, method for fabricating the same, and display device

#111
20190104612
2019-04-04

POLYMER MATRIX COMPOSITE FOR ELIMINATING SKEW AND FIBER WEAVE EFFECT

#112
20190100635
2019-04-04

METHOD FOR PRODUCING LIQUID COMPOSITION CONTAINING FLUORORESIN POWDER

#113
20190098767
2019-03-28

Laminate, method for producing the same, and method for forming conductive pattern

#114
20190061320
2019-02-28

Resin-clad metal foil and flexible printed wiring board

#115
20190053367
2019-02-14

Primer composition and copper foil substrate using the same

#116
20190041906
2019-02-07

Systems with low-friction matte flexible printed circuits

#117
20190030870
2019-01-31

Laminate, printed circuit board and method for producing laminate

#118
20190021161
2019-01-17

Interconnect circuit methods and devices

#119
20190020285
2019-01-17

Power electronics submodule having DC and AC voltage terminal elements, and assembly hereof

#120
20190008053
2019-01-03

Process for producing laminate and process for producing printed board

#121
20190002689
2019-01-03

Polyphenyl ether resin composition and prepreg, laminated board and printed circuit board containing same

#122
20180339493
2018-11-29

Method of manufacturing metal-clad laminate and uses of the same

#123
20180332720
2018-11-15

High-speed interconnects for printed circuit boards

#124
20180332710
2018-11-15

Composite LCP high-frequency high-speed double-sided copper foil substrate and preparation method thereof

#125
20180249572
2018-08-30

Colored thin covering film and manufacturing method

#126
20180242456
2018-08-23

Conductor-structure element having an internal layer substrate laminated into same, and method for the production thereof

#127
20180220526
2018-08-02

Radio-frequency antenna, radio-frequency substrate with radio-frequency antenna, and production method

#128
20180218669
2018-08-02

Illuminated display

#129
20180216984
2018-08-02

Radar-fill-level measuring device

#130
20180213641
2018-07-26

Process for producing wiring substrate

#131
20180213637
2018-07-26

PROCESS FOR PRODUCING WIRING SUBSTRATE

#132
20180211899
2018-07-26

Efficient heat removal from component carrier with embedded diode

#133
20180201809
2018-07-19

Fluorinated vinyl polymer resin composition, prepreg and laminate materials containing the same

#134
20180199433
2018-07-12

Nitride semiconductor light-emitting element base and manufacturing method thereof

#135
20180160535
2018-06-07

Functional substrates for printed electronic devices

#136
20180098438
2018-04-05

Implementing backdrilling elimination utilizing anti-electroplate coating

#137
20180070444
2018-03-08

Tamper-respondent assemblies

#138
20180061521
2018-03-01

Transparent conductive film

#139
20180052488
2018-02-22

Systems with low-friction matte flexible printed circuits

#140
20180050516
2018-02-22

Material for printed circuit board, metal laminate, methods for producing them, and method for producing printed circuit board

#141
20180027666
2018-01-25

Implementing backdrilling elimination utilizing anti-electroplate coating

#142
20180027665
2018-01-25

Implementing backdrilling elimination utilizing anti-electroplate coating

#143
20170367192
2017-12-21

Method for coating devices and resulting products

#144
20170347448
2017-11-30

Electronic fabric with incorporated chip and interconnect

#145
20170325335
2017-11-09

Wiring board and method for manufacturing the same

#146
20170313916
2017-11-02

Adhesive resin composition, adhesive film, and flexible metal laminate

#147
20170290172
2017-10-05

Method of lamination of dielectric circuit materials using ultrasonic means

#148
20170231088
2017-08-10

DOUBLE-SIDED CIRCUIT SUBSTRATE SUITABLE FOR HIGH-FREQUENCY CIRCUITS

#149
20170208680
2017-07-20

Copper Foil, Copper-Clad Laminate Board, Method For Producing Printed Wiring Board, Method For Producing Electronic Apparauts, Method For Producing Transmission Channel, And Method For Producing Antenna

#150
20170130009
2017-05-11

RESIN POWDER, METHOD FOR ITS PRODUCTION, COMPOSITE, MOLDED PRODUCT, METHOD FOR PRODUCING CERAMIC MOLDED PRODUCT, METAL LAMINATED PLATE, PRINTED CIRCUIT BOARD AND PREPREG

#151
20170094806
2017-03-30

Tamper-respondent assemblies

#152
20170094784
2017-03-30

Tamper-respondent assemblies

#153
20170054046
2017-02-23

Method of manufacturing flexible, lightweight photovoltaic array

#154
20160338193
2016-11-17

MULTILAYER BOARD AND METHOD OF MANUFACTURING MULTILAYER BOARD

#155
20160309600
2016-10-20

In-vehicle electronic module

#156
20160278206
2016-09-22

PRINTED CIRCUIT BOARD

#157
20160262261
2016-09-08

Printed circuits with laser ablated conformal coating openings

#158
20160250830
2016-09-01

Fluororesin base material, printed wiring board, and circuit module

#159
20160244602
2016-08-25

Halogen-free resin composition, and a prepreg and a laminate used for printed circuit using the same

#160
20160242279
2016-08-18

Electronic fabric with incorporated chip and interconnect

#161
20160231520
2016-08-11

Opto-electric hybrid board and method of manufacturing same

#162
20160174364
2016-06-16

High-speed interconnects for printed circuit boards

#163
20160134327
2016-05-12

Wireless sensor platform

#164
20160128187
2016-05-05

FLEXIBLE AND TRANSPARENT ELECTRODE AND MANUFACTURING METHOD THEREOF

#165
20160113127
2016-04-21

Electronic module having an electrically insulating structure with material having a low modulus of elasticity

#166
20160113109
2016-04-21

Radio-frequency printed circuit board and wiring material

#167
20160017156
2016-01-21

Polymer thick film silver conductor with inverted cure profile behavior

#168
20160014923
2016-01-14

Combining different types of moisture-resistant materials

#169
20150382460
2015-12-31

PRINTED CIRCUIT BOARD (PCB) WITH WRAPPED CONDUCTOR

#170
20150366072
2015-12-17

Method of forming metallic pattern on polymer substrate

#171
20150342062
2015-11-26

Semi-finished product for the production of a printed circuit board, method for producing a printed circuit board and printed circuit board

#172
20150245470
2015-08-27

Flexible substrate embedded with wires and method for fabricating the same

#173
20150181692
2015-06-25

Electronic fabric with incorporated chip and interconnect

#174
20150159043
2015-06-11

Multilayered polyimide film having a low dielectric constant, laminate structure including the same and manufacture thereof

#175
20150131239
2015-05-14

Method for manufacturing a three dimensional stretchable electronic device

#176
20150131238
2015-05-14

Flexible display device

#177
20150126684
2015-05-07

Ultra low loss dielectric thermosetting resin compositions and high performance laminates manufactured therefrom

#178
20150083465
2015-03-26

TRANSPARENT CONDUCTIVE SUBSTRATE, AND METHOD FOR MANUFACTURING SAME

#179
20150079343
2015-03-19

FLUORORESIN SUBSTRATE

#180
20150030402
2015-01-29

Implementing reduced drill smear

#181
20150021650
2015-01-22

Substrate, light-emitting device, illuminating light source, and lighting apparatus

#182
20140335341
2014-11-13

CYANATE ESTERS-BASED ADHESIVE RESIN COMPOSITION FOR FABRICATION OF CIRCUIT BOARD AND FLEXIBLE METAL CLAD LAMINATE COMPRISING THE SAME

#183
20140308478
2014-10-16

Flexible metal laminate

#184
20140290513
2014-10-02

Printed ink structure using fluoropolymer template

#185
20140273641
2014-09-18

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

#186
20140268526
2014-09-18

Combining different types of moisture-resistant materials

#187
20140079403
2014-03-20

High-speed pluggable rigid-end flex circuit

#188
20140057094
2014-02-27

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

#189
20130334292
2013-12-19

Method for manufacturing printed circuit boards

#190
20130260536
2013-10-03

Controlling printed ink line widths using fluoropolymer templates

#191
20130213696
2013-08-22

Metal-clad laminate, method for producing same, and flexible printed board

#192
20130199828
2013-08-08

High-frequency circuit substrate

#193
20130180764
2013-07-18

Flexible circuitry with heat and pressure spreading layers

#194
20130033825
2013-02-07

Electrical assembly and method

#195
20120308762
2012-12-06

Method for the Application of a Conformal Nanocoating by Means of a Low Pressure Plasma Process

#196
20120292085
2012-11-22

FLEXIBLE PRINTED CIRCUIT AND METHOD OF MANUFACTURING THE SAME

#197
20120234580
2012-09-20

CIRCUIT BOARD

#198
20120230043
2012-09-13

LED mounting substrate

#199
20120207916
2012-08-16

APPARATUS AND METHOD FOR COOLING OR HEATING WORK PIECE IN A VACUUM CHAMBER

#200
20120103680
2012-05-03

Multilayer printed wiring board with filled viahole structure

#201
20120024581
2012-02-02

Printed circuit board and method of manufacturing the same

#202
20110317382
2011-12-29

Insulating resin composition and printed circuit substrate using the same

#203
20110260945
2011-10-27

Coating Composition and Article Using the Same

#204
20110260299
2011-10-27

METHOD FOR VIA PLATING IN ELECTRONIC PACKAGES CONTAINING FLUOROPOLYMER DIELECTRIC LAYERS

#205
20110253429
2011-10-20

Apparatus with a multi-layer coating and method of forming the same

#206
20110235292
2011-09-29

Thermosetting composition and printed circuit board using the same

#207
20110172357
2011-07-14

COMPOSITION FOR FORMING SUBSTRATE, AND PREPREG AND SUBSTRATE USING THE SAME

#208
20110149528
2011-06-23

Methods and compositions for dielectric materials

#209
20100328328
2010-12-30

Hybrid electric device using piezoelectric polymer substrate

#210
20100243303
2010-09-30

CIRCUIT CONNECTING MATERIAL, CONNECTION STRUCTURE OF CIRCUIT MEMBER, AND METHOD FOR MANUFACTURING CONNECTION STRUCTURE OF CIRCUIT MEMBER

#211
20100226110
2010-09-09

Printed wiring board, printed IC board having the printed wiring board, and method of manufacturing the same

#212
20100221529
2010-09-02

Carrier foil

#213
20100187672
2010-07-29

ELECTRONIC APPARATUS AND CIRCUIT BOARD

#214
20100136223
2010-06-03

METHODS AND COMPOSITIONS FOR DIELECTRIC MATERIALS

#215
20100101852
2010-04-29

Multilayer printed wiring board with filled viahole structure

#216
20100078208
2010-04-01

Method of forming wiring board and wiring board obtained

#217
20100059171
2010-03-11

Pressure sensitive adhesive for transporting flexible substrate

#218
20100058585
2010-03-11

METHOD OF MANUFACTURING PRINTED CIRCUIT BOARD

#219
20100025091
2010-02-04

Printed circuit boards

#220
20100021649
2010-01-28

Method of manufacturing printed circuit board

#221
20100015404
2010-01-21

Circuit materials, circuits laminates, and method of manufacture thereof

#222
20100004583
2010-01-07

Hydrophobic Circuit Board Coating of Electrotransport Drug Delivery Devices

#223
20100000771
2010-01-07

COPPER-CLAD LAMINATE, PRINTED-WIRING BOARDS, MULTILAYER PRINTED-WIRING BOARDS, AND METHOD FOR MANUFACTURING THE SAME

#224
20090301544
2009-12-10

METHOD OF MANUFACTURING FLEXIBLE, LIGHTWEIGHT PHOTOVOLTAIC ARRAY

#225
20090223701
2009-09-10

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

#226
20090211792
2009-08-27

Method of manufacturing a flexible printed circuit assembly

#227
20090197090
2009-08-06

Composition, anti-oxide film including the same, electronic component including the anti-oxide film, and methods for forming the anti-oxide film and electronic component

#228
20090169905
2009-07-02

Composition containing fluorine-containing aromatic polymer and laminated body containing fluorine-containing aromatic polymer

#229
20090166653
2009-07-02

Incorporating reflective layers into LED systems and/or components

#230
20090139421
2009-06-04

Metal pattern and process for producing the same

#231
20090127517
2009-05-21

High-frequency substrate and production method therefor

#232
20090115444
2009-05-07

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

#233
20090081419
2009-03-26

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Multilayer printed wiring board with filled viahole structure

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Circuitized substrate and method of making same

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