ClassID:

207677

H01L23/49506 - CPC Classification

Classification description:

Details of semiconductor or other solid state devices; Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered constructions; Lead-frames or other flat leads characterised by the die pad an insulative substrate being used as a diepad, e.g. ceramic, plastic

Recent Application in this class:
#1
20260011629
2026-01-08

SUBSTRATE WITH STEPPED CONDUCTIVE LAYER SURFACE

#2
20250364387
2025-11-27

INTERPOSER FOR IMPLEMENTING FLIP-CHIP DIES IN WIREBONDED CIRCUIT ASSEMBLIES

#3
20250323643
2025-10-16

GATE DRIVER, INSULATION MODULE, LOW-VOLTAGE CIRCUIT UNIT, AND HIGH-VOLTAGE CIRCUIT UNIT

#4
20250279336
2025-09-04

MICROELECTRONIC DEVICE PACKAGE WITH MULTILAYER PACKAGE SUBSTRATE

#5
20250253214
2025-08-07

PACKAGE STRUCTURE AND METHOD OF FORMING THEREOF

#6
20250081476
2025-03-06

INTEGRATED CIRCUIT WITH INDUCTOR IN MAGNETIC PACKAGE

#7
20250069994
2025-02-27

CERAMIC CIRCUIT SUBSTRATE AND SEMICONDUCTOR DEVICE USING SAME

#8
20250054840
2025-02-13

POWER MODULE HAVING A LEAD FRAME THAT PROVIDES SUBSTRATE SUPPORT AND FORMS TERMINALS OF THE POWER MODULE

#9
20250029940
2025-01-23

SEMICONDUCTOR DEVICE PACKAGE AND THE METHOD OF MANUFACTURING THE SAME

#10
20240395646
2024-11-28

PACKAGE WITH ELECTRICALLY INSULATED CARRIER AND AT LEAST ONE STEP ON ENCAPSULANT

#11
20240379518
2024-11-14

INTERPOSER FOR IMPLEMENTING FLIP-CHIP DIES IN WIREBONDED CIRCUIT ASSEMBLIES

#12
20240379509
2024-11-14

HEAT-DISSIPATING WIREBONDED MEMBERS ON PACKAGE SURFACES

#13
20240363497
2024-10-31

SEMICONDUCTOR MODULE ARRANGEMENTS

#14
20240332133
2024-10-03

CARRIER WITH EMBEDDED ELECTRICAL CONNECTION, COMPONENT AND METHOD FOR PRODUCING A CARRIER

#15
20240312877
2024-09-19

SEMICONDUCTOR DEVICE

#16
20240266260
2024-08-08

METHOD FOR FORMING A TERMINAL ELEMENT, TERMINAL ELEMENT, AND POWER SEMICONDUCTOR MODULE ARRANGEMENT HAVING A TERMINAL ELEMENT

#17
20240178110
2024-05-30

SEMICONDUCTOR MODULE

#18
20240112971
2024-04-04

SINGULATION OF INTEGRATED CIRCUIT PACKAGE SUBSTRATES WITH GLASS CORES

#19
20240038612
2024-02-01

Package with electrically insulated carrier and at least one step on encapsulant

#20
20230369185
2023-11-16

SEMICONDUCTOR DEVICE

#21
20230369177
2023-11-16

Molded semiconductor package having an embedded inlay

#22
20230361773
2023-11-09

GATE DRIVER, INSULATION MODULE, LOW-VOLTAGE CIRCUIT UNIT, AND HIGH-VOLTAGE CIRCUIT UNIT

#23
20230275009
2023-08-31

Semiconductor module

#24
20230174828
2023-06-08

TEMPORARY PROTECTIVE FILM FOR SEMICONDUCTOR ENCAPSULATION MOLDING, LEAD FRAME PROVIDED WITH TEMPORARY PROTECTIVE FILM, ENCAPSULATION MOLDED BODY, AND METHOD FOR MANUFACTURING SEMICONDUCTOR PACKAGE

#25
20230050112
2023-02-16

SEMICONDUCTOR DEVICE MANUFACTURING METHOD

#26
20220392830
2022-12-08

Method of manufacturing semiconductor devices and corresponding semiconductor device

#27
20220384319
2022-12-01

Semiconductor device with galvanically isolated semiconductor chips

#28
20220352055
2022-11-03

Heat-dissipating wirebonded members on package surfaces

#29
20220246507
2022-08-04

Semiconductor module

#30
20220231157
2022-07-21

Semiconductor device comprising a drain back contact electrode, method of manufacturing the same, and semiconductor package structure

#31
20220157682
2022-05-19

Package with electrically insulated carrier and at least one step on encapsulant

#32
20220122905
2022-04-21

Leadframe package with isolation layer

#33
20210367057
2021-11-25

Memory modules and memory packages including graphene layers for thermal management

#34
20210225783
2021-07-22

Semiconductor device package and the method of manufacturing the same

#35
20210183795
2021-06-17

Power module and method of manufacturing same

#36
20210167000
2021-06-03

Method of manufacturing semiconductor devices and corresponding semiconductor device

#37
20210159151
2021-05-27

SENSING DEVICE AND MANUFACTURING METHOD THEREOF

#38
20210104453
2021-04-08

Bidirectional switch and bidirectional switch device including the switch

#39
20210098347
2021-04-01

Semiconductor module

#40
20210066174
2021-03-04

Semiconductor device package assemblies and methods of manufacture

#41
20210036125
2021-02-04

Memory modules and memory packages including graphene layers for thermal management

#42
20200321268
2020-10-08

Robust electronics mounting device

#43
20200251655
2020-08-06

Use of thin film metal with stable native oxide for solder wetting control

#44
20200219798
2020-07-09

Multi-layer die attachment

#45
20200203260
2020-06-25

Robust integrated circuit package

#46
20200051915
2020-02-13

Die interconnect substrate, an electrical device, and a method for forming a die interconnect substrate

#47
20190355648
2019-11-21

Semiconductor power device including ring frame for thermal impedance reduction

#48
20190277889
2019-09-12

Current sensor isolation

#49
20190259685
2019-08-22

Multi-layer die attachment

#50
20190207531
2019-07-04

Rectifier IC and insulation type switching power supply using the same

#51
20190206753
2019-07-04

BICONTINUOUS POROUS CERAMIC COMPOSITE FOR SEMICONDUCTOR PACKAGE APPLICATIONS

#52
20190123021
2019-04-25

Dual-sided integrated fan-out package

#53
20180123472
2018-05-03

Rectifier IC and insulation type switching power supply using the same

#54
20180061744
2018-03-01

High-power acoustic device with improved performance

#55
20170352638
2017-12-07

Semiconductor device including antistatic die attach material

#56
20170309548
2017-10-26

Semiconductor device and corresponding method

#57
20170288177
2017-10-05

Pre-encapsulated lead frames for microelectronic device packages, and associated methods

#58
20170287872
2017-10-05

Bumpless wafer level fan-out package

#59
20170213808
2017-07-27

Dual-sided integrated fan-out package

#60
20170179377
2017-06-22

Methods for magnetic sensor having non-conductive die paddle

#61
20170154793
2017-06-01

Chip package method for reducing chip leakage current

#62
20170141016
2017-05-18

Cavity package with die attach pad

#63
20170117210
2017-04-27

Leadframe

#64
20170047273
2017-02-16

Package structure and the method to fabricate thereof

#65
20170005693
2017-01-05

Devices and methods related to high power diode switches with low DC power consumption

#66
20160372404
2016-12-22

Integrated package design with wire leads for package-on-package product

#67
20160315038
2016-10-27

Semiconductor module with conductive pin

#68
20160300781
2016-10-13

Cavity package with composite substrate

#69
20160284631
2016-09-29

Substrate interposer on a leadframe

#70
20160282388
2016-09-29

Current sensor isolation

#71
20160261267
2016-09-08

Apparatus and methods for radio frequency PIN diode switches

#72
20160254215
2016-09-01

Semiconductor module with mounting case and method for manufacturing the same

#73
20160225713
2016-08-04

Semiconductor package design providing reduced electromagnetic coupling between circuit components

#74
20160218050
2016-07-28

Power module and fabrication method for the same

#75
20160211196
2016-07-21

Method of producing a semiconductor package

#76
20160190047
2016-06-30

Electronic device having a lead with selectively modified electrical properties

#77
20160172584
2016-06-16

Methods and apparatus for magnetic sensor having non-conductive die paddle

#78
20160163623
2016-06-09

SYSTEM, METHOD AND APPARATUS FOR LEADLESS SURFACE MOUNTED SEMICONDUCTOR PACKAGE

#79
20160157341
2016-06-02

Multilayer ceramic substrate and manufacturing thereof

#80
20150340304
2015-11-26

Power semiconductor package

#81
20150228566
2015-08-13

High pin count, small packages having heat-dissipating pad

#82
20150206832
2015-07-23

Printed circuit board and stacked semiconductor device

#83
20150187689
2015-07-02

Semiconductor device including a sealing region

#84
20150011053
2015-01-08

Semiconductor device and method of assembling same

#85
20140353024
2014-12-04

Wiring board unit, manufacturing method thereof, and manufacturing method of wiring board with lead

#86
20140332941
2014-11-13

System, method and apparatus for leadless surface mounted semiconductor package

#87
20140319665
2014-10-30

Power semiconductor package

#88
20140306333
2014-10-16

Cavity package with die attach pad

#89
20140264794
2014-09-18

Low CTE interposer without TSV structure

#90
20140248747
2014-09-04

Chip-on-lead package and method of forming

#91
20140217620
2014-08-07

Semiconductor device with resin mold

#92
20140191378
2014-07-10

Integrated circuit package

#93
20140175676
2014-06-26

Method for bonding of group III-nitride device-on-silicon and devices obtained thereof

#94
20140124822
2014-05-08

Graphite-containing substrates for LED packages

#95
20140084400
2014-03-27

Methods and apparatus for magnetic sensor having non-conductive die paddle

#96
20140070388
2014-03-13

Semiconductor device and method of assembling same

#97
20140061946
2014-03-06

Semiconductor package including interposer with through-semiconductor vias

#98
20140061886
2014-03-06

Semiconductor package with interposer

#99
20140022020
2014-01-23

Semiconductor package design providing reduced electromagnetic coupling between circuit components

#100
20140001648
2014-01-02

Wiring substrate and semiconductor device

#101
20130320515
2013-12-05

System, method and apparatus for leadless surface mounted semiconductor package

#102
20130214426
2013-08-22

Semiconductor package including an organic substrate and interposer having through-semiconductor vias

#103
20130213704
2013-08-22

Package structure and the method to fabricate thereof

#104
20130200503
2013-08-08

PROTECTIVE LAYERS IN SEMICONDUCTOR PACKAGING

#105
20130181304
2013-07-18

Methods and apparatus for magnetic sensor having non-conductive die paddle

#106
20130168866
2013-07-04

Chip-on-lead package and method of forming

#107
20130127027
2013-05-23

Pre-encapsulated lead frames for microelectronic device packages, and associated methods

#108
20120287955
2012-11-15

Optical semiconductor element package and optical semiconductor device

#109
20120223444
2012-09-06

Semiconductor device with resin mold

#110
20120217044
2012-08-30

High pin count, small SON/QFN packages having heat-dissipating pad

#111
20110316133
2011-12-29

Integrated circuit package system with package stand-off and method of manufacture thereof

#112
20110266589
2011-11-03

Light Emitting Diode Package Structure and Manufacturing Method Therefor

#113
20110062564
2011-03-17

Semiconductor die containing lateral edge shapes and textures

#114
20110049687
2011-03-03

Encapsulant interposer system with integrated passive devices and manufacturing method therefor

#115
20100140780
2010-06-10

Semiconductor device and method of forming an IPD beneath a semiconductor die with direct connection to external devices

#116
20100127361
2010-05-27

Encapsulant interposer system with integrated passive devices and manufacturing method therefor

#117
20100013074
2010-01-21

High density stacked die assemblies, structures incorporated therein and methods of fabricating the assemblies

#118
20090273066
2009-11-05

Semiconductor device and method

#119
20090224280
2009-09-10

Light emitting diode package structure and manufacturing method therefor

#120
20090152714
2009-06-18

Semiconductor device with resin mold

#121
20090102034
2009-04-23

Packaged microchip with spacer for mitigating electrical leakage between components

#122
20090008756
2009-01-08

Multi-chip electronic package with reduced stress

#123
20080230889
2008-09-25

Semiconductor package

#124
20080061414
2008-03-13

Method of producing a semiconductor package

#125
20080054432
2008-03-06

High density stacked die assemblies, structures incorporated therein and methods of fabricating the assemblies

#126
20080050859
2008-02-28

Methods for a multiple die integrated circuit package

#127
20080048301
2008-02-28

Pre-encapsulated lead frames for microelectronic device packages, and associated methods

#128
20070145570
2007-06-28

Semiconductor device

#129
20070096284
2007-05-03

Methods for a multiple die integrated circuit package

#130
20070057354
2007-03-15

Multi-part lead frame with dissimilar materials

#131
20070057353
2007-03-15

Multi-part lead frame with dissimilar materials

#132
20070001274
2007-01-04

Multi-part lead frame with dissimilar materials

#133
20060240600
2006-10-26

Semiconductor device and method of manufacturing the same

#134
20060199302
2006-09-07

Semiconductor device and a manufacturing method of the same

#135
20060197210
2006-09-07

Stack semiconductor package formed by multiple molding and method of manufacturing the same

#136
20060125065
2006-06-15

Multi-part lead frame with dissimilar materials

#137
20050263863
2005-12-01

Semiconductor device and a method of manufacturing the same

#138
20050224928
2005-10-13

Multi-part lead frame

#139
20050146002
2005-07-07

Multi-part lead frame with dissimilar materials

#140
20050054142
2005-03-10

Semiconductor device and manufacturing method of semiconductor device

#141
16126305
2019-03-26

Wiring substrate for stackable semiconductor assembly and stackable semiconductor assembly using the same

#142
15584387
2017-12-26

Lead frame structure for light emitting diode

#143
15005547
2017-04-11

Dual-sided integrated fan-out package