ClassID:

209359

H01L2223/6605 - 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

Sub-classes:
Recent Application in this class:
#1
20250380437
2025-12-11

METHOD FOR MANUFACTURING A VERTICAL RF BIPOLAR TRANSISTOR, VERTICAL RF BIPOLAR TRANSISTOR, AND SEMICONDUCTOR DEVICE

#2
20250293204
2025-09-18

INTEGRATED CIRCUIT DEVICE INCLUDING A MULTI-CHIP PACKAGE

#3
20250293135
2025-09-18

VERTICAL CIRCUIT DIE WITH LATERAL SIDE METAL

#4
20250285997
2025-09-11

HETEROGENEOUS INTEGRATION OF RADIO FREQUENCY TRANSISTOR CHIPLETS HAVING INTERCONNECTION TUNING CIRCUITS

#5
20250174583
2025-05-29

HIGH FREQUENCY MODULE AND COMMUNICATION DEVICE

#6
20250046701
2025-02-06

PACKAGE STRUCTURE HAVING AIR GAP

#7
20250040028
2025-01-30

RF FRONT-END FUNCTIONALITY INTEGRATED IN A COMPONENT CARRIER STACK

#8
20250038085
2025-01-30

STIFFENER MEMBER WITH ONE OR MORE VIAS

#9
20240413103
2024-12-12

Heterogeneous integration of radio frequency transistor chiplets having interconnection tuning circuits

#10
20240355701
2024-10-24

SUPERCONDUCTING DEVICE WITH MULTIPLE THERMAL SINKS

#11
20240347485
2024-10-17

MICROWAVE INTEGRATED CIRCUIT AND MANUFACTURING METHOD OF THE SAME

#12
20240313772
2024-09-19

SWITCH CAPACITANCE CANCELLATION CIRCUIT

#13
20240312932
2024-09-19

SEMICONDUCTOR DEVICE AND POWER AMPLIFIER INCLUDING THE SAME

#14
20240290733
2024-08-29

RADIO FREQUENCY SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING A RADIO FREQUENCY SEMICONDUCTOR DEVICE

#15
20240186271
2024-06-06

RADIOFREQUENCY FILTER AND MANUFACTURING METHOD THEREOF

#16
20240038693
2024-02-01

SEMICONDUCTOR STRUCTURE AND MANUFACTURING METHOD THEREOF

#17
20240021538
2024-01-18

Multi-component modules (MCMs) including configurable electromagnetic isolation (EMI) shield structures and related methods

#18
20230422642
2023-12-28

PHASE-CHANGE MATERIAL (PCM) RADIO FREQUENCY (RF) SWITCHING DEVICE WITH AIR GAP

#19
20230420387
2023-12-28

CHIP PACKAGE AND MANUFACTURING METHOD THEREOF

#20
20230411243
2023-12-21

TRANSISTOR DIE WITH PRIMARY AND ANCILLARY TRANSISTOR ELEMENTS

#21
20230354593
2023-11-02

ELECTRONIC CIRCUIT DEVICE

#22
20230298985
2023-09-21

Semiconductor device package and method of manufacturing the same

#23
20230197645
2023-06-22

Radio frequency packages containing multilevel power substrates and associated fabrication methods

#24
20230197588
2023-06-22

STRUCTURE TO TRANSITION BETWEEN A TRANSMISSION LINE CONDUCTOR AND A SOLDER BALL

#25
20230187449
2023-06-15

SWITCHES IN BULK SUBSTRATE

#26
20230139251
2023-05-04

DUAL SIDED MOLDED PACKAGE WITH VARYING INTERCONNECT PAD SIZES AND VARYING EXPOSED SOLDERABLE AREA

#27
20230114892
2023-04-13

SEMICONDUCTOR PACKAGE INCLUDING ELECTROMAGNETIC SHIELD STRUCTURE

#28
20230093818
2023-03-30

SEMICONDUCTOR DEVICE

#29
20230093111
2023-03-23

MULTI-FINGER RF nFET HAVING BURIED STRESSOR LAYER AND ISOLATION TRENCHES BETWEEN GATES

#30
20230084360
2023-03-16

ELECTRONIC DEVICE AND MANUFACTURING METHOD THEREOF

#31
20230080979
2023-03-16

CHIP PACKAGING STRUCTURE

#32
20230049126
2023-02-16

Chip package including substrate having through hole and redistribution line

#33
20230010770
2023-01-12

High performance semiconductor device

#34
20220415831
2022-12-29

SEMICONDUCTOR STRUCTURE AND MANUFACTURING METHOD THEREOF

#35
20220407512
2022-12-22

Switch capacitance cancellation circuit

#36
20220352210
2022-11-03

Switches in bulk substrate

#37
20220319865
2022-10-06

Interconnect structure for insertion loss reduction in signal transmission and method thereof

#38
20220157748
2022-05-19

RADIO FREQUENCY MODULE

#39
20220013442
2022-01-13

Apparatus and method for providing a scalable ball grid array (BGA) assignment and a PCB circuit trace breakout pattern for RF chip interfaces

#40
20210407927
2021-12-30

Multi-component modules (MCMs) including configurable electro-magnetic isolation (EMI) shield structures, and related methods

#41
20210375713
2021-12-02

Superconducting device having a plurality of thermal sink layers and a plurality of ground planes

#42
20210272883
2021-09-02

Lead frame for hermetic RF chip package embedded with impedance matching function

#43
20210225747
2021-07-22

Semiconductor device package and method of manufacturing the same

#44
20210210445
2021-07-08

Chip package and manufacturing method thereof

#45
20210210436
2021-07-08

Chip package including substrate inclined sidewall and redistribution line

#46
20210043555
2021-02-11

Electronic devices including electrically insulated load electrodes

#47
20200412046
2020-12-31

Spring electrode

#48
20200396829
2020-12-17

High-frequency module

#49
20200365534
2020-11-19

Etch barrier for microelectronic packaging conductive structures

#50
20200294987
2020-09-17

Flexible impedance network system

#51
20200294922
2020-09-17

Semiconductor device

#52
20200219828
2020-07-09

Compensation network for high speed integrated circuits

#53
20200203245
2020-06-25

Superconducting device with multiple thermal sinks

#54
20200153071
2020-05-14

Integration of self-biased magnetic circulators with microwave devices

#55
20200144190
2020-05-07

Interposer circuit

#56
20200091031
2020-03-19

Semiconductor package, semiconductor device and method for packaging semiconductor device

#57
20190378792
2019-12-12

Switching device

#58
20190319347
2019-10-17

Electronic package and electronic device having the electronic package

#59
20190304936
2019-10-03

Microelectronic assemblies having front end under embedded radio frequency die

#60
20190237417
2019-08-01

Resistance and capacitance balancing systems and methods

#61
20190214335
2019-07-11

Intra-package interference isolation

#62
20190131246
2019-05-02

Thermally isolated ground planes with a superconducting electrical coupler

#63
20190074253
2019-03-07

Arc-resistant crackstop

#64
20190043716
2019-02-07

Device and method for manufacturing the device

#65
20180374805
2018-12-27

Semiconductor package device and method of manufacturing the same

#66
20180316334
2018-11-01

Radio frequency switch circuit and apparatus having built-in coupler

#67
20180226365
2018-08-09

Semiconductor package device and method of manufacturing the same

#68
20180166404
2018-06-14

Wireless package with antenna connector and fabrication method thereof

#69
20180061786
2018-03-01

Semiconductor package integrated with memory die

#70
20180013407
2018-01-11

Radio frequency switch circuit and apparatus having built-in coupler

#71
20170309581
2017-10-26

Switchable die seal connection

#72
20170184724
2017-06-29

Electronic device

#73
20170170108
2017-06-15

CHIP CARRIER HAVING VARIABLY-SIZED PADS

#74
20170168132
2017-06-15

Scattering parameter calibration to a semiconductor layer

#75
20170154859
2017-06-01

Antenna assembly for wafer level packaging

#76
20170132506
2017-05-11

Integrated circuit card

#77
20170069584
2017-03-09

Radio frequency integrated circuit module

#78
20160343809
2016-11-24

Device with a conductive feature formed over a cavity and method therefor

#79
20160172274
2016-06-16

SYSTEM, APPARATUS, AND METHOD FOR SEMICONDUCTOR PACKAGE GROUNDS

#80
20160164158
2016-06-09

Transmission line implementation in wafer-level packaging

#81
20150380218
2015-12-31

Multiple point gas delivery apparatus for etching materials

#82
20150371961
2015-12-24

SEMICONDUCTOR DEVICE

#83
20150364816
2015-12-17

Millimeter wave integrated circuit with ball grid array package including transmit and receive channels

#84
20150303173
2015-10-22

Integrated electronic device including an interposer structure and a method for fabricating the same

#85
20150061092
2015-03-05

Apparatus and methods for reducing impact of high RF loss plating

#86
20150044863
2015-02-12

Methods to fabricate a radio frequency integrated circuit

#87
20140175629
2014-06-26

Apparatus and methods for reducing impact of high RF loss plating

#88
20130265729
2013-10-10

Electronic components assembly

#89
20120241959
2012-09-27

Magnetic integration double-ended converter

#90
20120223422
2012-09-06

Apparatus and methods for reducing impact of high RF loss plating

#91
20120222892
2012-09-06

Wire bond pad system and method

#92
18182314
2023-11-07

Heterogeneous integration of radio frequency transistor chiplets having interconnection tuning circuits

#93
16016656
2019-11-26

Packaging of semiconductor device with antenna and heat spreader

#94
15467659
2018-05-22

Electrical-device adhesive barrier

#95
15135190
2017-05-02

Grounded die seal integrated circuit structure for RF circuits

#96
15008183
2017-03-21

Single-ended mixer with reduced loss

#97
14551358
2016-04-19

Patterned conductive epoxy heat-sink attachment in a monolithic microwave integrated circuit (MMIC)