ClassID:

209365

H01L2223/6638 - CPC Classification

Classification description:

Details relating to semiconductor or other solid state devices covered by the group; Structural electrical arrangements for semiconductor devices not otherwise provided for; Impedance arrangements; High-frequency adaptations; High-frequency electrical connections Differential pair signal lines

Recent Application in this class:
#1
20260005165
2026-01-01

ENCLOSURES FOR INTEGRATED CIRCUITS

#2
20250096165
2025-03-20

WAVEGUIDE LAUNCHER IN PACKAGE BASED ON HIGH DIELECTRIC CONSTANT CARRIER

#3
20240363560
2024-10-31

COAXIAL THROUGH VIA WITH NOVEL HIGH ISOLATION CROSS COUPLING METHOD FOR 3D INTEGRATED CIRCUITS

#4
20240274571
2024-08-15

SEMICONDUCTOR SUBSTRATE ASSEMBLY AND MANUFACTURING METHOD THEREFOR

#5
20240055358
2024-02-15

ELECTRONIC PACKAGE WITH ROTATED SEMICONDUCTOR DIE

#6
20240006350
2024-01-04

SEMICONDUCTOR PACKAGE, BASE STATION, MOBILE DEVICE AND METHOD FOR FORMING A SEMICONDUCTOR PACKAGE

#7
20230420380
2023-12-28

SEMICONDUCTOR DEVICE WITH MULTIPLE DIES

#8
20230376058
2023-11-23

SEMICONDUCTOR DEVICE AND SEMICONDUCTOR SYSTEM

#9
20230369257
2023-11-16

Semiconductor device on wiring board having reference potential planes with openings

#10
20230335513
2023-10-19

Designing method and semiconductor device

#11
20230307390
2023-09-28

Coaxial through via with novel high isolation cross coupling method for 3D integrated circuits

#12
20230207498
2023-06-29

High dielectric constant carrier based packaging with enhanced WG matching for 5G and 6G applications

#13
20230197646
2023-06-22

LOW LOSS MICROSTRIP AND STRIPLINE ROUTING WITH BLIND TRENCH VIAS FOR HIGH SPEED SIGNALING ON A GLASS CORE

#14
20230178500
2023-06-08

Waveguide launcher in package based on high dielectric constant carrier

#15
20230127676
2023-04-27

WIRING BOARD AND SEMICONDUCTOR PACKAGE

#16
20230039914
2023-02-09

Semiconductor package and package-on-package including the same

#17
20220344289
2022-10-27

High Frequency Package

#18
20220344288
2022-10-27

INTEGRATED MILLIMETER-WAVE DUAL-MODE MATCHING NETWORK

#19
20220328432
2022-10-13

Packaged integrated circuit device with built-in baluns

#20
20220223499
2022-07-14

Substrate comprising interconnects in a core layer configured for skew matching

#21
20220139877
2022-05-05

Semiconductor device having a plurality of terminals arranged thereon

#22
20220108954
2022-04-07

Electronic package with rotated semiconductor die

#23
20220093498
2022-03-24

Hybrid Dielectric Scheme in Packages

#24
20220084849
2022-03-17

CHIP PACKAGING APPARATUS AND TERMINAL DEVICE

#25
20210366848
2021-11-25

Ground reference shape for high speed interconnect

#26
20210273010
2021-09-02

Transmission circuit and electronic device

#27
20210175187
2021-06-10

Coaxial through via with novel high isolation cross coupling method for 3D integrated circuits

#28
20210118787
2021-04-22

Hybrid dielectric scheme in packages

#29
20210064103
2021-03-04

Functional panel, method for manufacturing the same and terminal

#30
20210044078
2021-02-11

Semiconductor optical device

#31
20210043588
2021-02-11

Signal routing carrier

#32
20200395318
2020-12-17

3D trench reference planes for integrated-circuit die packages

#33
20200373259
2020-11-26

Single metal cavity antenna in package connected to an integrated transceiver front-end

#34
20200365515
2020-11-19

Electronic package with rotated semiconductor die

#35
20200355971
2020-11-12

Panel, manufacturing method thereof, and terminal

#36
20200343202
2020-10-29

Package design scheme for enabling high-speed low-loss signaling and mitigation of manufacturing risk and cost

#37
20200335029
2020-10-22

Signal transmission method and apparatus, and display device

#38
20200312759
2020-10-01

Variable in-plane signal to ground reference configurations

#39
20200303330
2020-09-24

Circuit structure and chip package

#40
20200286874
2020-09-10

Optical module and manufacturing method of optical module

#41
20200279793
2020-09-03

Minimization of insertion loss variation in through-silicon vias (TSVs)

#42
20200211986
2020-07-02

Compound via RF transition structure in a multilayer high-density interconnect

#43
20200161257
2020-05-21

Millimeter wave integrated circuit and system with a low loss package transition

#44
20200098816
2020-03-26

Transmission circuit and electronic device

#45
20200083155
2020-03-12

ELECTRICAL ROUTING COMPONENT LAYOUT FOR CROSSTALK REDUCTION

#46
20190334220
2019-10-31

Circularly-polarized dielectric waveguide launch for millimeter-wave data communication

#47
20190252331
2019-08-15

HIGH-VOLTAGE CAPACITOR STRUCTURE AND DIGITAL ISOLATION APPARATUS

#48
20190237399
2019-08-01

Cross talk reduction differential cross over routing systems and methods

#49
20190214378
2019-07-11

Circuit for providing electrostatic discharge protection on an integrated circuit and associated method and apparatus

#50
20190198463
2019-06-27

Semiconductor device

#51
20190198462
2019-06-27

Semiconductor device

#52
20190148316
2019-05-16

High-frequency ceramic board and high-frequency semiconductor element package

#53
20190131257
2019-05-02

Semiconductor package having inductive lateral interconnects

#54
20190069391
2019-02-28

High-density dual-embedded microstrip interconnects

#55
20190045623
2019-02-07

Dielectric coating for crosstalk reduction

#56
20190043816
2019-02-07

High-density triple diamond stripline interconnects

#57
20190041895
2019-02-07

SINGLE CLOCK SOURCE FOR A MULTIPLE DIE PACKAGE

#58
20180350748
2018-12-06

Electrical interconnect for a flexible electronic package

#59
20180315695
2018-11-01

Semiconductor device and semiconductor package including plural solder ball sets each corresponding to a pair of differential input and differential output signals

#60
20180184517
2018-06-28

MULTI-LAYER IC SOCKET WITH AN INTEGRATED IMPEDANCE MATCHING NETWORK

#61
20180151460
2018-05-31

Semiconductor device

#62
20180102737
2018-04-12

Integrated circuits having on-chip inductors with low common mode coupling effect

#63
20170300611
2017-10-19

Semiconductor structure

#64
20170278806
2017-09-28

Coaxial through via with novel high isolation cross coupling method for 3D integrated circuits

#65
20170271282
2017-09-21

Circuit board having a ground layer including a plurality of polygonal openings

#66
20170229407
2017-08-10

Package substrate differential impedance optimization for 25 to 60 Gbps and beyond

#67
20170222609
2017-08-03

RF transformer for differential amplifier

#68
20170213776
2017-07-27

Semiconductor device

#69
20170047299
2017-02-16

High-frequency package

#70
20170047292
2017-02-16

High-frequency package

#71
20160379954
2016-12-29

Die package with low electromagnetic interference interconnection

#72
20160343676
2016-11-24

Method for manufacturing a semiconductor component having a common mode filter monolithically integrated with a protection device

#73
20160241235
2016-08-18

Transmission circuit and semiconductor integrated circuit

#74
20160240487
2016-08-18

Semiconductor device

#75
20160190673
2016-06-30

IC-package interconnect for millimeter wave systems

#76
20160128192
2016-05-05

Systems, methods and devices for inter-substrate coupling

#77
20150319860
2015-11-05

Electronic device assemblies including conductive vias having two or more conductive elements

#78
20150294945
2015-10-15

Apparatus and methods for shielding differential signal pin pairs

#79
20150137363
2015-05-21

Semiconductor device and semiconductor package having a plurality of differential signal balls

#80
20150130059
2015-05-14

Semiconductor device and semiconductor package

#81
20140341581
2014-11-20

Isolating differential transmission lines

#82
20140140027
2014-05-22

Interconnect arrangement for hexagonal attachment configurations

#83
20140104802
2014-04-17

Semiconductor device and circuit board

#84
20140103545
2014-04-17

Semiconductor structure and method of generating masks for making integrated circuit

#85
20140009001
2014-01-09

Differential return loss supporting high speed bus interfaces

#86
20130235517
2013-09-12

Electronic device assemblies including conductive vias having two or more conductive elements

#87
20130114218
2013-05-09

Electronic circuit, method of manufacturing electronic circuit, and mounting member

#88
20130034971
2013-02-07

Interconnecting mechanism for 3D integrated circuit

#89
20120326798
2012-12-27

On-chip transmission line structures with balanced phase delay

#90
20120275122
2012-11-01

Differential transmission line pairs using a coupling orthogonalization approach to reduce cross-talk

#91
20120228783
2012-09-13

Mixed wire bonding profile and pad-layout configurations in IC packaging processes for high-speed electronic devices

#92
20120187581
2012-07-26

Semiconductor device and wiring board

#93
20120112784
2012-05-10

DIFFERENTIAL SIGNAL TRANSMISSION LINE, IC PACKAGE, AND METHOD FOR TESTING SAID DIFFERENTIAL SIGNAL TRANSMISSION LINE AND IC PACKAGE

#94
20110291231
2011-12-01

Method for manufacturing a semiconductor component that includes a common mode choke and structure

#95
20110241163
2011-10-06

Semiconductor device and method of forming high-attenuation balanced band-pass filter

#96
20110204507
2011-08-25

Two-shelf interconnect

#97
20110199737
2011-08-18

Semiconductor package

#98
20110193233
2011-08-11

Interconnect pattern for transceiver package

#99
20110192640
2011-08-11

Interconnect pattern for high performance interfaces

#100
20110180942
2011-07-28

Interconnection structure

#101
20110139497
2011-06-16

Via structure integrated in electronic substrate

#102
20110057302
2011-03-10

Impedance optimized chip system

#103
20110037528
2011-02-17

Wave guiding structures for crosstalk reduction

#104
20110018120
2011-01-27

High-bandwidth ramp-stack chip package

#105
20110006440
2011-01-13

System and method to reduce the bondwire/trace inductance

#106
20100289156
2010-11-18

Multi chip semiconductor device

#107
20100284140
2010-11-11

Electronic device assemblies including conductive vias having two or more conductive elements

#108
20100259338
2010-10-14

High frequency and wide band impedance matching via

#109
20100252936
2010-10-07

Semiconductor module

#110
20100252313
2010-10-07

Connection terminal, package using the same, and electronic apparatus

#111
20100212949
2010-08-26

Interconnect structure

#112
20090322427
2009-12-31

Transistor and routing layout for a radio frequency integrated CMOS power amplifier device

#113
20090195325
2009-08-06

Differential internally matched wire-bond interface

#114
20090152689
2009-06-18

Integrated circuit package for high-speed signals

#115
20090072358
2009-03-19

Semiconductor integrated circuit package, printed circuit board, semiconductor apparatus, and power supply wiring structure

#116
20090032922
2009-02-05

Semiconductor Package, Printed Wiring Board Structure and Electronic Apparatus

#117
20080217750
2008-09-11

Resin molded semiconductor device and differential amplifier circuit

#118
20080164585
2008-07-10

Semiconductor device

#119
20080116553
2008-05-22

Wirebond Package Design for High Speed Data Rates

#120
20080093116
2008-04-24

SEMICONDUCTOR SUBSTRATE FOR TRANSMITTING DIFFERENTIAL PAIR

#121
20080088007
2008-04-17

System, device and method for reducing cross-talk in differential signal conductor pairs

#122
20080078571
2008-04-03

Device mounting board and semiconductor module

#123
20080067665
2008-03-20

Via structure

#124
20070285211
2007-12-13

System on package of a mobile RFID interrogator

#125
20070273026
2007-11-29

Semiconductor package substrate

#126
20070222052
2007-09-27

WIRING STRUCTURE, MULTILAYER WIRING BOARD, AND ELECTRONIC DEVICE

#127
20070194431
2007-08-23

Electronic devices including conductive vias having two or more conductive elements for providing electrical communication between traces in different planes in a substrate, and accompanying methods

#128
20070164401
2007-07-19

Differential transmission line structure and wiring substrate

#129
20070145545
2007-06-28

Integrated circuit with at least one integrated transmission line

#130
20070130555
2007-06-07

Multilayer printed circuit board for high-speed differential signal, communication apparatus, and data storage apparatus

#131
20070097658
2007-05-03

Techniques for alleviating the need for DC blocking capacitors in high-speed differential signal pairs

#132
20070096277
2007-05-03

Packaging for high speed integrated circuits

#133
20070083339
2007-04-12

Broadband differential coupling circuit having coupled differential aggressor and signal channels

#134
20070023930
2007-02-01

High speed interface design

#135
20070018305
2007-01-25

Packaging for high speed integrated circuits

#136
20070018294
2007-01-25

Packaging for high speed integrated circuits

#137
20070018293
2007-01-25

Packaging for high speed integrated circuits

#138
20070018292
2007-01-25

Packaging for high speed integrated circuits

#139
20070018289
2007-01-25

Packaging for high speed integrated circuits

#140
20070018288
2007-01-25

Packaging for high speed integrated circuits

#141
20070008005
2007-01-11

Integrated circuit device including interface circuit and electronic apparatus

#142
20060223341
2006-10-05

Ball assignment system

#143
20060158280
2006-07-20

High frequency and wide band impedance matching via

#144
20060145341
2006-07-06

Mounting pad structure for wire-bonding type lead frame packages

#145
20050200413
2005-09-15

Flexible substrate and electronic equipment

#146
20050184376
2005-08-25

System in package

#147
20050139864
2005-06-30

Multi-layer substrate structure for reducing layout area

#148
17655912
2024-02-27

Integrated circuit package differential pin pattern for cross-talk reduction

#149
15984396
2019-09-10

Package substrate differential impedance optimization for 25 to 60 GBPS and beyond

#150
15459523
2017-12-19

Two-end driving, high-frequency sub-substrate structure and high-frequency transmission structure including the same

#151
14980894
2017-01-17

Methods and apparatus for passive equalization in high-speed and high density integrated circuits