ClassID:

234480

H05K2201/09327 - CPC Classification

Classification description:

Indexing scheme relating to printed circuits covered by; Shape and layout; Shape and layout details of conductors; Conductive planes Special sequence of power, ground and signal layers in multilayer PCB

Recent Application in this class:
#1
20260075719
2026-03-12

Thin-Film Components Integrated Onto Flex Circuit Boards

#2
20250311096
2025-10-02

OIL-AIR ELECTRICAL FEEDTHROUGH CIRCUIT BOARD FOR HIGH VOLTAGE GENERATOR

#3
20250018798
2025-01-16

BUS BAR LINK FOR BATTERY CELL INTERCONNECTIONS IN A BATTERY MODULE

#4
20250016917
2025-01-09

PRINTED CIRCUIT BOARD

#5
20240015897
2024-01-11

Circuit board and a display device including the same

#6
20230249554
2023-08-10

Battery module printed circuit board assembly system and method

#7
20230130608
2023-04-27

Bus bar link for battery cell interconnections in a battery module

#8
20220369451
2022-11-17

CIRCUIT BOARD AND COMMUNICATION DEVICE

#9
20220174819
2022-06-02

Flexible printed circuit board

#10
20210274645
2021-09-02

Electronic device comprising flexible printed circuit board having arranged thereon plurality of ground wiring surrounding signal wiring

#11
20200302978
2020-09-24

Electrically coupled trace routing configuration in multiple layers

#12
20200245448
2020-07-30

PRINTED CIRCUIT BOARD AND APPARATUS INCLUDING THE SAME

#13
20200161621
2020-05-21

Battery module constant current relay control systems and methods

#14
20200137880
2020-04-30

Method and structure for layout and routing of PCB

#15
20200127267
2020-04-23

Systems, methods, and devices for pre-charge control of a battery module

#16
20200020920
2020-01-16

Battery module printed circuit board assembly system and method

#17
20190230787
2019-07-25

Flexible circuit board with improved bonding flatness

#18
20190230785
2019-07-25

Flexible printed circuit board with narrower line width

#19
20190214812
2019-07-11

Method and apparatus for arranging fuses in a printed circuit board

#20
20190166669
2019-05-30

Printed circuit board for integrated LED driver

#21
20180279466
2018-09-27

Circuit board

#22
20180263111
2018-09-13

Multi-functional high-current circuit board

#23
20180235076
2018-08-16

Printed board

#24
20180206332
2018-07-19

Flexible circuit board having three-layer dielectric body and four-layer ground layer structure

#25
20180177040
2018-06-21

Multilayer substrate

#26
20180158490
2018-06-07

Memory arrangement

#27
20180014373
2018-01-11

Printed circuit board for integrated LED driver

#28
20170170799
2017-06-15

Capacitive compensation structures using partially meshed ground planes

#29
20170118844
2017-04-27

Method for embedding a discrete electrical device in a printed circuit board

#30
20170118842
2017-04-27

Embedding a discrete electrical device in a printed circuit board

#31
20170034913
2017-02-02

PCB based semiconductor package having integrated electrical functionality

#32
20170012271
2017-01-12

System and method for establishing connections of a battery module

#33
20160286639
2016-09-29

Multi-functional high-current circuit board

#34
20150264801
2015-09-17

Fault containment routing

#35
20150072209
2015-03-12

Bus bar link for battery cell interconnections in a battery module

#36
20150069829
2015-03-12

Systems, methods, and devices for pre-charge control of a battery module

#37
20140301125
2014-10-09

Printed circuit board and memory module including the same

#38
20140176254
2014-06-26

High-frequency signal transmission line and electronic device

#39
20140133115
2014-05-15

Multilayer wiring board

#40
20130228366
2013-09-05

Printed circuit board

#41
20120201087
2012-08-09

Laminated wiring board

#42
20110284281
2011-11-24

LAMINATED HIGH-FREQUENCY MODULE

#43
20110139492
2011-06-16

MULTILAYER FLEXIBLE PRINTED WIRING BOARD AND ELECTRONIC APPARATUS

#44
20110139489
2011-06-16

PRINTED CIRCUIT BOARD

#45
20110083881
2011-04-14

Multilayer circuit device having electrically isolated tightly spaced electrical current carrying traces

#46
20100062727
2010-03-11

High-frequency device and communications apparatus

#47
20090184778
2009-07-23

Substrate having a structure for suppressing noise generated in a power plane and/or a ground plane, and an electronic system including the same

#48
20090173520
2009-07-09

Reduction of jitter in a semiconductor device by controlling printed circuit board and package substrate stackup

#49
20090158581
2009-06-25

Process for making a multilayer circuit board

#50
20090032285
2009-02-05

MULTI-LAYER CIRCUIT SUBSTRATE MANUFACTURING METHOD AND MULTI-LAYER CIRCUIT SUBSTRATE

#51
20090008139
2009-01-08

MULTILAYER PWB AND A METHOD FOR PRODUCING THE MULTILAYER PWB

#52
20080257594
2008-10-23

Printed board assembly

#53
20080075070
2008-03-27

Circuit board through-hole impedance tuning using clearance size variations

#54
20080066951
2008-03-20

Multi-dielectric material circuit board supporting high-speed and low-speed signaling

#55
20070248800
2007-10-25

Multilayer board having layer configuration indicator portion

#56
20070244684
2007-10-18

Method to model 3-D PCB PTH via

#57
20070217173
2007-09-20

Circuit board

#58
20070109726
2007-05-17

Printed circuit board and chip module

#59
20070102092
2007-05-10

Method for manufacturing multilayer flexible circuits

#60
20070069932
2007-03-29

Receiving device

#61
20070039171
2007-02-22

Method of fabricating a high-layer-count backplane

#62
20060256540
2006-11-16

Midspan patch panel with circuit separation for data terminal equipment, power insertion and data collection

#63
20060231289
2006-10-19

Printed circuit board structure

#64
20060076668
2006-04-13

Multi-layer printed circuit board

#65
20060003612
2006-01-05

Electrical connector defining a power plane

#66
20050231124
2005-10-20

Stacked structure display device

#67
20050225955
2005-10-13

Multi-layer printed circuit boards

#68
20050201071
2005-09-15

Midspan patch panel with circuit separation for data terminal equipment, power insertion and data collection

#69
20050195583
2005-09-08

Midspan patch panel with circuit separation for data terminal equipment, power insertion and data collection

#70
20050167811
2005-08-04

Module power distribution network

#71
20050023241
2005-02-03

Method of fabricating a high-layer-count backplane

#72
16142183
2020-05-26

Dual dynamic random (DDR) access memory interface design for aerospace printed circuit boards

#73
16003238
2018-11-27

Printed circuit board structure