ClassID:

234385

H05K2201/0341 - CPC Classification

Classification description:

Indexing scheme relating to printed circuits covered by; Conductive materials; Structure of the conductor; Layered conductors or foils Intermediate metal, e.g. before reinforcing of conductors by plating

Recent Application in this class:
#1
20250126718
2025-04-17

PRINTED CIRCUIT BOARD

#2
20250126715
2025-04-17

PRINTED CIRCUIT BOARD

#3
20250071896
2025-02-27

CIRCUIT BOARD AND METHOD FOR MANUFACTURING CIRCUIT BOARD

#4
20240292523
2024-08-29

METHOD FOR FORMING METAL LAYERS ON GLASS-CONTAINING SUBSTRATE, AND RESULTING DEVICE

#5
20230105809
2023-04-06

Module

#6
20220418098
2022-12-29

Wiring board

#7
20220361336
2022-11-10

Metal circuit structure based on FPC and method of making the same

#8
20220330428
2022-10-13

Printed wiring board and method for manufacturing the same

#9
20220210915
2022-06-30

Circuit board

#10
20220173010
2022-06-02

Method of manufacturing bonded body for insulation circuit substrate board and bonded body for insulation circuit substrate board

#11
20210265256
2021-08-26

Electroconductive substrate, electronic device and display device

#12
20210159209
2021-05-27

Radio frequency transmission line with finish plating on conductive layer

#13
20210144847
2021-05-13

Glass wiring board

#14
20210037660
2021-02-04

Printed wiring board and method for manufacturing printed wiring board

#15
20210028086
2021-01-28

Method of manufacturing bonded body for insulation circuit substrate board and bonded body for insulation circuit substrate board

#16
20210002780
2021-01-07

ULTRA-THIN COPPER FOIL STRUCTURE, ELECTROMAGNETIC INTERFERENCE SHIELD, COPPER CLAD LAMINATE AND PRINTED CIRCUIT BOARD

#17
20210002779
2021-01-07

COLLECTOR PLATE

#18
20200236783
2020-07-23

Method for manufacturing circuit board

#19
20200211951
2020-07-02

Electroconductive substrate, electronic device and display device

#20
20200106202
2020-04-02

Electrical connector and connector system having plated ground shields

#21
20190382909
2019-12-19

ULTRA-THIN COPPER FOIL STRUCTURE, COLLECTOR PLATE, ELECTROMAGNETIC INTERFERENCE SHIELD, COPPER CLAD LAMINATE AND PRINTED CIRCUIT BOARD, AND METHOD FOR MANUFACTURING POROUS ULTRA-THIN COPPER FOIL

#22
20190124763
2019-04-25

Three-dimensional wiring board production method, three-dimensional wiring board, and substrate for three-dimensional wiring board

#23
20190116676
2019-04-18

Method for manufacturing circuit board

#24
20190109017
2019-04-11

Method for manufacturing conductive line

#25
20190090360
2019-03-21

Manufacturing method of composite substrate

#26
20190035719
2019-01-31

Electroconductive substrate, electronic device and display device

#27
20180368265
2018-12-20

Flexible printed circuit board

#28
20180160528
2018-06-07

Three-dimensional wiring board production method, three-dimensional wiring board, and substrate for three-dimensional wiring board

#29
20180004318
2018-01-04

FLEXIBLE SENSOR

#30
20170301647
2017-10-19

RADIO FREQUENCY TRANSMISSION LINE WITH FINISH PLATING ON CONDUCTIVE LAYER

#31
20170271303
2017-09-21

DIFFUSION BARRIER LAYER FOR RADIO FREQUENCY TRANSMISSION LINE

#32
20170271302
2017-09-21

Mobile device with radio frequency transmission line

#33
20170271301
2017-09-21

Radio frequency transmission line

#34
20170034909
2017-02-02

Printed circuit board and method of manufacturing the same

#35
20160379951
2016-12-29

Magnetic intermetallic compound interconnect

#36
20160374206
2016-12-22

Method for manufacturing circuit board

#37
20160230289
2016-08-11

Cleaning composition and method of manufacturing metal wiring using the same

#38
20150334828
2015-11-19

Wiring substrate for bonding using solder having a low melting point and method for manufacturing same

#39
20150316242
2015-11-05

Light-emitting device

#40
20150289380
2015-10-08

Method of fabricating a wiring board

#41
20150237724
2015-08-20

Multilayer substrate and method for manufacturing the same

#42
20150156870
2015-06-04

Printed circuit board and method of manufacturing the same

#43
20150136728
2015-05-21

Cleaning composition and method of manufacturing metal wiring using the same

#44
20150000966
2015-01-01

Printed circuit board and method of manufacturing the same

#45
20140339699
2014-11-20

Under ball metallurgy (UBM) for improved electromigration

#46
20140329107
2014-11-06

Metal material for electronic component and method for manufacturing the same

#47
20140069705
2014-03-13

Printed circuit board and method for manufacturing the same

#48
20130328070
2013-12-12

Light emitting devices and substrates with improved plating

#49
20130256014
2013-10-03

Metallized substrate, metal paste composition, and method for manufacturing metallized substrate

#50
20130233602
2013-09-12

SURFACE TREATMENT STRUCTURE OF CIRCUIT PATTERN

#51
20130213692
2013-08-22

Fabricating method of circuit board and circuit board

#52
20130134127
2013-05-30

Method of fabricating a wiring board

#53
20130057451
2013-03-07

Transmission line for high performance radio frequency applications

#54
20120328904
2012-12-27

PRINTED CIRCUIT BOARDS AND RELATED ARTICLES INCLUDING ELECTRODEPOSITED COATINGS

#55
20120198692
2012-08-09

Underbump metallurgy employing an electrolytic Cu / electorlytic Ni / electrolytic Cu stack

#56
20120181688
2012-07-19

Packaging substrate with conductive structure

#57
20120152598
2012-06-21

WIRING BOARD AND METHOD OF MANUFACTURING THE SAME

#58
20120152597
2012-06-21

Wiring board and method of manufacturing the same

#59
20120124830
2012-05-24

PROCESS FOR FABRICATING CIRCUIT BOARD

#60
20120113547
2012-05-10

Suspension board with circuit having an electrically conductive layer interposed between a support terminal and metal plating layer

#61
20110297426
2011-12-08

Wiring substrate and manufacturing method thereof

#62
20110272286
2011-11-10

Method of manufacturing multilayer printed wiring board

#63
20110233793
2011-09-29

Semiconductor device and method for manufacturing the same

#64
20110051376
2011-03-03

Solder joint reliability in microelectronic packaging

#65
20100084163
2010-04-08

WIRING BOARD AND METHOD OF FABRICATING THE SAME

#66
20100044848
2010-02-25

Solder joint reliability in microelectronic packaging

#67
20090321387
2009-12-31

Manufacturing method of printed circuit board

#68
20090218119
2009-09-03

METHOD OF MANUFACTURING MULTILAYER PRINTED WIRING BOARD

#69
20090199399
2009-08-13

Method for manufacturing board with built-in electronic elements

#70
20090174045
2009-07-09

Bump pad metallurgy employing an electrolytic Cu / electorlytic Ni / electrolytic Cu stack

#71
20090144972
2009-06-11

CIRCUIT BOARD AND PROCESS FOR FABRICATING THE SAME

#72
20090114345
2009-05-07

Method for manufacturing a substrate for mounting a semiconductor element

#73
20090071704
2009-03-19

Circuit board and method for fabricating the same

#74
20090038838
2009-02-12

Circuit board and method for fabricating the same

#75
20090020322
2009-01-22

Packaging substrate with conductive structure

#76
20080149383
2008-06-26

Wiring substrate and method for manufacturing the same

#77
20080115968
2008-05-22

Solder joint reliability in microelectronic packaging

#78
20070158852
2007-07-12

Circuit Board with Conductive Structure and Method for Fabricating the same

#79
20060065438
2006-03-30

Circuit component mounting device

#80
20050269206
2005-12-08

Production method of wiring substrate having ultra-fine pattern, and wiring substrate