ClassID:

207716

H01L23/49872 - 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; Leads, on insulating substrates, characterised by the materials the conductive materials containing semiconductor material

Recent Application in this class:
#1
20260053014
2026-02-19

CONDUCTIVE MATERIALS WITH OPTICAL DEVICE STRUCTURES FOR HYBRID BONDING

#2
20250266376
2025-08-21

Semiconductor Component Including One or More Conductors Comprising a Stack of Ferromagnetic and Nonmagnetic Materials

#3
20250218911
2025-07-03

ELECTROLYTIC COBALT-IRON-PALLADIUM-GOLD AS A SURFACE FINISH FOR EMBEDDED DIE ATTACHMENTS

#4
20250218910
2025-07-03

IMMERSION GOLD-ELECTROLESS PALLADIUM-IMMERSION GOLD (IGEPIG) AS A SURFACE FINISH FOR EMBEDDED DIE ATTACHMENTS

#5
20250157896
2025-05-15

INTEGRATED CIRCUIT DEVICE

#6
20250125265
2025-04-17

SEMICONDUCTOR DEVICE FOR RF INTEGRATED CIRCUIT

#7
20250054854
2025-02-13

HEAVILY DOPED SEMICONDUCTOR DEVICES FOR POWER DISTRIBUTION

#8
20250038075
2025-01-30

CHIP AND PREPARATION METHOD THEREOF, AND ELECTRONIC DEVICE

#9
20250029901
2025-01-23

COMPACT DIRECT-BONDED METAL SUBSTRATE PACKAGE

#10
20240395644
2024-11-28

GLASS-BASED INTEGRATED CIRCUIT PACKAGES FOR COMPOUND MICROELECTRONIC COMPONENTS OPERATING AT MILLIMETER WAVE (MMWAVE) FREQUENCIES

#11
20240371738
2024-11-07

SEMICONDUCTOR DEVICE AND CORRESPONDING METHOD OF MANUFACTURING SEMICONDUCTOR DEVICES

#12
20240248071
2024-07-25

SENSOR FOR MEASURING A GAS PROPERTY

#13
20240120246
2024-04-11

CORROSION REDUCTION AT LIQUID METAL/METAL INTERFACES BY SELECTIVE INTRINSIC ALLOYING

#14
20240006389
2024-01-04

SEMICONDUCTOR DEVICE AND EQUIPMENT

#15
20230402364
2023-12-14

LEADFRAME WITH A METAL OXIDE COATING AND METHOD OF FORMING THE SAME

#16
20230369256
2023-11-16

Multi-Device Power Module Arrangement

#17
20230197611
2023-06-22

Semiconductor device for RF integrated circuit

#18
20230020959
2023-01-19

SILICON INTERPOSER INCLUDING THROUGH-SILICON VIA STRUCTURES WITH ENHANCED OVERLAY TOLERANCE AND METHODS OF FORMING THE SAME

#19
20220157707
2022-05-19

THIN SEMICONDUCTOR PACKAGE AND MANUFACTURING METHOD THEREOF

#20
20220157621
2022-05-19

COMPONENT FOR A STRETCHABLE ELECTRONIC DEVICE

#21
20220108930
2022-04-07

Electronic component with metallic cap

#22
20220102258
2022-03-31

Semiconductor device with die mounted to an insulating substrate and corresponding method of manufacturing semiconductor devices

#23
20210375741
2021-12-02

Silicon interposer including through-silicon via structures with enhanced overlay tolerance and methods of forming the same

#24
20210305148
2021-09-30

Electronic package, supporting structure and fabrication method thereof

#25
20210287975
2021-09-16

Landing pad apparatus for through-silicon-vias

#26
20210074645
2021-03-11

Chip package structure using silicon interposer as interconnection bridge

#27
20200243436
2020-07-30

Component carrier with stabilizing structure for interface adhesion

#28
20200211953
2020-07-02

Leadframe with a metal oxide coating and method of forming the same

#29
20200168561
2020-05-28

Semiconductor package with in-package compartmental shielding and active electro-magnetic compatibility shielding

#30
20200152690
2020-05-14

Solid-state imaging device

#31
20190393117
2019-12-26

Component carrier with integrated thermally conductive cooling structures

#32
20190164880
2019-05-30

Semiconductor module, method for manufacturing the same and power conversion apparatus

#33
20190131265
2019-05-02

Chip package assembly with enhanced interconnects and method for fabricating the same

#34
20190095683
2019-03-28

Fingerprint sensing structure with small curvature radius

#35
20190080911
2019-03-14

Wiring structure and method for producing wiring structure

#36
20180366405
2018-12-20

Circuit structure

#37
20180269144
2018-09-20

Metal silicate spacers for fully aligned vias

#38
20180061750
2018-03-01

Metal silicate spacers for fully aligned vias

#39
20180047589
2018-02-15

LEAD CARRIER WITH PRINT FORMED PACKAGE COMPONENTS AND CONDUCTIVE PATH REDISTRIBUTION STRUCTURES

#40
20170271594
2017-09-21

Hybrid carbon-metal interconnect structures

#41
20170170131
2017-06-15

Electronic device, assembly and methods of manufacturing an electronic device including a vertical trench capacitor and a vertical interconnect

#42
20160358888
2016-12-08

3-D package having plurality of substrates

#43
20160300844
2016-10-13

Buried hard mask for embedded semiconductor device patterning

#44
20160242294
2016-08-18

Electronic device

#45
20160118271
2016-04-28

Method of fabricating semiconductor package having an interposer structure

#46
20160056384
2016-02-25

Hybrid carbon-metal interconnect structures

#47
20150279756
2015-10-01

Through substrate vias and device

#48
20150216047
2015-07-30

Wafers, panels, semiconductor devices, and glass treatment methods

#49
20150108659
2015-04-23

3-D package having plurality of substrates

#50
20140264937
2014-09-18

Through-silicon vias and interposers formed by metal-catalyzed wet etching

#51
20140159240
2014-06-12

Thermal management structure with integrated heat sink

#52
20130320390
2013-12-05

Flexible light emitting semiconductor device

#53
20130009150
2013-01-10

SEMICONDUCTOR DEVICE, ELECTRONIC DEVICE, WIRING SUBSTRATE, MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE, AND MANUFACTURING METHOD OF WIRING SUBSTRATE

#54
20120132460
2012-05-31

Laminated wiring board

#55
20100219525
2010-09-02

Semiconductor device

#56
20070001314
2007-01-04

Flip-chip bonding structure using multi chip module-deposited substrate

#57
20060131691
2006-06-22

Electronic device, assembly and methods of manufacturing an electronic device including a vertical trench capacitor and a vertical interconnect

#58
20060046345
2006-03-02

Method for fabricating a silicon carbide interconnect for semiconductor components using heating

#59
17748487
2023-01-17

Semiconductor device for RF integrated circuit

#60
15468433
2018-11-20

Stress relieving through-silicon vias

#61
14309371
2015-10-27

Sidewall image transfer for heavy metal patterning in integrated circuits