ClassID:

234475

H05K2201/09281 - CPC Classification

Classification description:

Indexing scheme relating to printed circuits covered by; Shape and layout; Shape and layout details of conductors; Conductive traces Layout details of a single conductor

Recent Application in this class:
#1
20260068036
2026-03-05

PLANAR SOLDER JOINT WITH DIAGONAL TRACE FOR DETERMINING SOLDER DIMENSION TO PREVENT ELECTROMIGRATION

#2
20250338393
2025-10-30

WIRING CIRCUIT BOARD AND METHOD OF PRODUCING THE WIRING CIRCUIT BOARD

#3
20250318048
2025-10-09

CIRCUIT BOARD

#4
20250318044
2025-10-09

PRINTED CIRCUIT BOARD TRACE WITH FORMATIONS

#5
20250240877
2025-07-24

WIRING CIRCUIT BOARD

#6
20250062061
2025-02-20

COIL DEVICE AND PRINTED WIRING BOARD

#7
20240414848
2024-12-12

FLEXIBLE PRINTED CIRCUIT BOARD, WIRING MODULE, FLEXIBLE PRINTED CIRCUIT BOARD INCLUDING TERMINAL, AND POWER STORAGE MODULE

#8
20240274543
2024-08-15

Electronic device and manufacturing method thereof

#9
20230066269
2023-03-02

CIRCUIT BOARD

#10
20220412541
2022-12-29

Illuminating circuit structure

#11
20220394856
2022-12-08

Flexible printed circuit board including terminal, wiring module, and power storage module

#12
20220394855
2022-12-08

Flexible printed circuit board, wiring module, flexible printed circuit board including terminal, and power storage module

#13
20220386469
2022-12-01

Twistable electronic device module

#14
20220295628
2022-09-15

Impedance matching within a signal transmission channel

#15
20220151056
2022-05-12

Printed circuit board

#16
20220015227
2022-01-13

Wiring board and method for manufacturing wiring board

#17
20210399510
2021-12-23

High-current contact device and method of producing a high-current contact device

#18
20210328483
2021-10-21

Device comprising a chip package and an overlap-free coil layout

#19
20210144842
2021-05-13

Circuit board component and terminal

#20
20210136913
2021-05-06

Stretchable electronic device

#21
20210127485
2021-04-29

Flexible substrate

#22
20210105892
2021-04-08

HMN unit cell class

#23
20210089151
2021-03-25

Conductive pattern

#24
20210068267
2021-03-04

Wiring structure and method of manufacturing the same

#25
20200341320
2020-10-29

Chip on film package and display apparatus having ihe same

#26
20200296826
2020-09-17

Flexible substrate

#27
20200288564
2020-09-10

Method for providing an electrical connection and printed circuit board

#28
20200271978
2020-08-27

Electro-optical device and electronic apparatus

#29
20200258423
2020-08-13

Method of using hand-made circuit board for learning

#30
20200253036
2020-08-06

Information handling system comprising a processor coupled to a board and including a differential trace pair having a first straight differential trace and a second serpentine shape differential trace

#31
20200221569
2020-07-09

Flexible display panel, display device and manufacturing method thereof

#32
20200170103
2020-05-28

Method of utilizing serpentine regions

#33
20200163202
2020-05-21

NOISE SUPPRESSION CIRCUIT DEVICE

#34
20200037438
2020-01-30

Uniformization of parasitic capacitance around wiring of a circuit substrate

#35
20200022249
2020-01-16

Inter-board connection structure

#36
20200006205
2020-01-02

SWIRL INTERCONNECTION IN A FLEXIBLE CIRCUIT

#37
20190355277
2019-11-21

HAND-MADE CIRCUIT BOARD

#38
20190261505
2019-08-22

System and method of utilizing serpentine regions

#39
20190258334
2019-08-22

Transparent conductor and display device including same

#40
20190257015
2019-08-22

Anisotropic conductive treads for electrical connections in soft electronics

#41
20190239946
2019-08-08

Catheter flexible printed wiring board and method for manufacturing the same

#42
20190004358
2019-01-03

Array substrate, liquid crystal panel, and liquid crystal display

#43
20180374622
2018-12-27

Low DC resistance and high RF resistance power amplifier choke inductor

#44
20180359858
2018-12-13

Electronic device having a plated antenna and/or trace, and methods of making and using the same

#45
20180329253
2018-11-15

Chip on film package and display apparatus having the same

#46
20180317318
2018-11-01

Stretchable circuit board and strain sensor

#47
20180316080
2018-11-01

High-frequency signal transmission line and electronic device

#48
20180263114
2018-09-13

Stretchable board

#49
20180146542
2018-05-24

Uniformization of parasitic capacitance around wiring of a circuit substrate

#50
20180054177
2018-02-22

Multi-density MIM capacitor for improved passive on glass (POG) multiplexer performance

#51
20180024671
2018-01-25

Conductive pattern

#52
20170311444
2017-10-26

Methods and devices for providing increased routing flexibility in multi-layer printed circuit boards

#53
20170261799
2017-09-14

Chip on film package and display apparatus having the same

#54
20170025730
2017-01-26

High-frequency signal transmission line and electronic device

#55
20160294346
2016-10-06

Printed circuit board assembly for filtering noise of network signal transmission

#56
20160249822
2016-09-01

Flexible conductive track arrangement and manufacturing method

#57
20160156087
2016-06-02

High-frequency signal transmission line and electronic device

#58
20160105966
2016-04-14

Wiring board with built-in electronic component and method for manufacturing the same

#59
20160062172
2016-03-03

Chip on film package and display apparatus having the same

#60
20160029490
2016-01-28

Apparatus for cleaning an electronic circuit board

#61
20150382457
2015-12-31

Flexible substrate

#62
20150333387
2015-11-19

Broadside coupled differential transmission lines having alternating wide and narrow portions

#63
20150289364
2015-10-08

STRETCHABLE DEVICE FOR TRANSMITTING SIGNAL

#64
20150245469
2015-08-27

Flexible flat circuit

#65
20150234497
2015-08-20

Electrode of self-capacitive touch panel utilizing serpentine trace to increase resistance

#66
20150223324
2015-08-06

Touch window

#67
20150129284
2015-05-14

Shaped internal leads for a printed circuit substrate

#68
20150123137
2015-05-07

Flexible display device and curved display device

#69
20150060395
2015-03-05

Imprinted bi-layer micro-structure method with bi-level stamp

#70
20150060394
2015-03-05

Imprinted bi-layer micro-structure method

#71
20150060393
2015-03-05

Imprinted multi-layer micro-structure method with multi-level stamp

#72
20150015345
2015-01-15

High-frequency signal transmission line and electronic device

#73
20140104802
2014-04-17

Semiconductor device and circuit board

#74
20130319745
2013-12-05

Routing structure and display panel

#75
20130201637
2013-08-08

Assembly, method of assembling, and tile for use in assembly

#76
20130201636
2013-08-08

Tile, assembly of tiles with a carrier, method of manufacturing an assembly

#77
20130200783
2013-08-08

Assembly, component for an assembly and method of manufacturing an assembly

#78
20120267148
2012-10-25

CIRCUIT BOARD

#79
20120012377
2012-01-19

Printed circuit board

#80
20120006590
2012-01-12

Printed circuit board

#81
20110310547
2011-12-22

Printed circuit boards having pads for solder balls and methods for the implementation thereof

#82
20100096170
2010-04-22

Circuit board layout method

#83
20090294168
2009-12-03

Printed circuit board

#84
20090236126
2009-09-24

Flexible wiring board with characteristic impedance control circuit

#85
20090188699
2009-07-30

Printed circuit board

#86
20090166075
2009-07-02

Printed circuit board

#87
20090102062
2009-04-23

Wiring substrate and semiconductor device

#88
20090058558
2009-03-05

Device and connecting method for connecting power-supply terminals to a power-supply bus based on noise intensities

#89
20080265872
2008-10-30

WIRING SUBSTRATE AND CURRENT DETECTION DEVICE

#90
20080261415
2008-10-23

Electrical connection board and assembly of such a board and a semiconductor component comprising an integrated circuit chip

#91
20080186687
2008-08-07

Printed circuit board

#92
20080089045
2008-04-17

Printed circuit boards having pads for solder balls and methods for the implementation thereof

#93
20080066955
2008-03-20

Surface mounting structure for a surface mounting electronic component

#94
20070297161
2007-12-27

Printed substrate, and electronic component having shield structure

#95
20070155247
2007-07-05

Rounded contact fingers on substrate/PCB for crack prevention

#96
20070114057
2007-05-24

Printed wiring board and fabrication method for printed wiring board

#97
20070069834
2007-03-29

High frequency device mounting substrate and communications apparatus

#98
20070057369
2007-03-15

Wiring board and method for manufacturing the same, and semiconductor device

#99
20070015378
2007-01-18

Flexible printed circuit board

#100
20060261825
2006-11-23

Signal transmission structure, circuit board and connector assembly structure

#101
20060054348
2006-03-16

Circuit substrate

#102
20060012421
2006-01-19

Printed-circuit board, electronic part having shield structure, and radio communication apparatus

#103
20050230829
2005-10-20

Semiconductor device

#104
20050128721
2005-06-16

Printed circuit boards having pads for solder balls and methods for the implementation thereof

#105
17847631
2026-01-13

Integrated circuit interconnects with integrated in-line capacitors

#106
17326359
2022-07-12

Heat-dissipating substrate structure with built-in conductive circuits

#107
15898845
2019-05-28

System and method of utilizing serpentine regions