ClassID:

212841

H01L2924/3651 - CPC Classification

Classification description:

Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by; Technical effects; Material effects; Metallurgical effects Formation of intermetallics

Sub-classes:
Recent Application in this class:
#1
20240290745
2024-08-29

BONDING WIRE FOR SEMICONDUCTOR DEVICES

#2
20240290743
2024-08-29

BONDING WIRE FOR SEMICONDUCTOR DEVICES

#3
20240038698
2024-02-01

PACKAGE STRUCTURE

#4
20230110402
2023-04-13

SEMICONDUCTOR DEVICE AND METHOD FOR PACKAGING

#5
20230108516
2023-04-06

Semiconductor device

#6
20230095749
2023-03-30

SOLDER MATERIAL, LAYER STRUCTURE, CHIP PACKAGE, METHOD OF FORMING A LAYER STRUCTURE, AND METHOD OF FORMING A CHIP PACKAGE

#7
20220199515
2022-06-23

Electromigration resistant and profile consistent contact arrays

#8
20220059484
2022-02-24

DESIGNS AND METHODS FOR CONDUCTIVE BUMPS

#9
20210320077
2021-10-14

Semiconductor device

#10
20210151400
2021-05-20

COLLARS FOR UNDER-BUMP METAL STRUCTURES AND ASSOCIATED SYSTEMS AND METHODS

#11
20210035901
2021-02-04

Electromigration resistant and profile consistent contact arrays

#12
20200258856
2020-08-13

EXPANDED HEAD PILLAR FOR BUMP BONDS

#13
20200185347
2020-06-11

Mounting structure and nanoparticle mounting material

#14
20190393145
2019-12-26

Electromigration resistant and profile consistent contact arrays

#15
20190198472
2019-06-27

Designs and methods for conductive bumps

#16
20190131272
2019-05-02

Method for 3D ink jet TCB interconnect control

#17
20190109108
2019-04-11

Expanded head pillar for bump bonds

#18
20190088604
2019-03-21

Semiconductor die bond pad with insulating separator

#19
20190006181
2019-01-03

Semiconductor device

#20
20180269190
2018-09-20

Method of embedding WLCSP components in E-WLB and E-PLB

#21
20170352633
2017-12-07

Collars for under-bump metal structures and associated systems and methods

#22
20170330859
2017-11-16

Barrier layer for interconnects in 3D integrated device

#23
20170141068
2017-05-18

Method of manufacturing semiconductor device

#24
20170084564
2017-03-23

Designs and methods for conductive bumps

#25
20160329288
2016-11-10

Semiconductor structure with sacrificial anode and method for forming

#26
20160293522
2016-10-06

Au-based solder die attachment semiconductor device and method for manufacturing the same

#27
20160276325
2016-09-22

Method of embedding WLCSP components in e-WLB and e-PLB

#28
20160005504
2016-01-07

Electroconductive microparticles, anisotropic electroconductive material, and electroconductive connection structure

#29
20150364411
2015-12-17

Direct die solder of gallium arsenide integrated circuit dies and methods of manufacturing gallium arsenide wafers

#30
20150340332
2015-11-26

Copper pillar sidewall protection

#31
20150235981
2015-08-20

WIRE BONDING METHOD WITH TWO STEP FREE AIR BALL FORMATION

#32
20150194409
2015-07-09

Stud bump and package structure thereof and method of manufacturing the same

#33
20150187746
2015-07-02

Package on package devices and methods of packaging semiconductor dies

#34
20150102485
2015-04-16

Non-conductive film and non-conductive paste including zinc particles, semiconductor package including the same, and method of manufacturing the semiconductor package

#35
20150061129
2015-03-05

Bump electrode, board which has bump electrodes, and method for manufacturing the board

#36
20140361431
2014-12-11

Semiconductor device and manufacturing method thereof

#37
20140054800
2014-02-27

Method for manufacturing a metal pad structure of a die, a method for manufacturing a bond pad of a chip, a die arrangement and a chip arrangement

#38
20140015124
2014-01-16

Pillar on pad interconnect structures, semiconductor dice and die assemblies including such interconnect structures, and related methods

#39
20130341786
2013-12-26

Package on package devices and methods of packaging semiconductor dies

#40
20130302646
2013-11-14

Electric connecting structure comprising preferred oriented CuSngrains and method for fabricating the same

#41
20130299965
2013-11-14

Semiconductor assemblies and structures

#42
20130037940
2013-02-14

Method for inhibiting growth of intermetallic compounds

#43
20130029438
2013-01-31

Method for manufacturing wafer-bonded semiconductor device

#44
20120313224
2012-12-13

Semiconductor device

#45
20120306080
2012-12-06

3D IC packaging structures and methods with a metal pillar

#46
20120306073
2012-12-06

Connector design for packaging integrated circuits

#47
20120273951
2012-11-01

Contact Metal for Hybridization and Related Methods

#48
20120248592
2012-10-04

Lead component and method for manufacturing the same, and semiconductor package

#49
20120223430
2012-09-06

Solder ball for semiconductor packaging and electronic member using the same

#50
20120199981
2012-08-09

SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SEMICONDUCTOR DEVICE

#51
20120187555
2012-07-26

Thermally enhanced semiconductor package system

#52
20110281136
2011-11-17

COPPER-MANGANESE BONDING STRUCTURE FOR ELECTRONIC PACKAGES

#53
20110273847
2011-11-10

ALLOY COMPOSITIONS AND TECHNIQUES FOR REDUCING INTERMETALLIC COMPOUND THICKNESSES AND OXIDATION OF METALS AND ALLOYS

#54
20110233793
2011-09-29

Semiconductor device and method for manufacturing the same

#55
20110193219
2011-08-11

Semiconductor device and semiconductor assembly with lead-free solder

#56
20110114707
2011-05-19

Method for creating highly compliant thermal bonds that withstand relative motion of two surfaces during temperature changes using spacing structures

#57
20110101527
2011-05-05

Mechanisms for forming copper pillar bumps

#58
20110101523
2011-05-05

PILLAR BUMP WITH BARRIER LAYER

#59
20110084387
2011-04-14

Designs and methods for conductive bumps

#60
20100297814
2010-11-25

Electronic system modules and method of fabrication

#61
20100289148
2010-11-18

Semiconductor power module

#62
20100283146
2010-11-11

Semiconductor structure

#63
20100127046
2010-05-27

High temperature, stable SiC device interconnects and packages having low thermal resistance

#64
20100084050
2010-04-08

Lead-Free Solder with Improved Properties at Temperatures >150°C

#65
20100007012
2010-01-14

Electronic assembly with electronic compontent and interconnection assembly connected via conductive bump and mating well

#66
20090200362
2009-08-13

METHOD OF MANUFACTURING A SEMICONDUCTOR PACKAGE

#67
20090174052
2009-07-09

ELECTRONIC COMPONENT, SEMICONDUCTOR PACKAGE, AND ELECTRONIC DEVICE

#68
20080213996
2008-09-04

Designs and methods for conductive bumps

#69
20080211104
2008-09-04

High temperature, stable SiC device interconnects and packages having low thermal resistance

#70
20080137300
2008-06-12

Liquid metal thermal interface material system

#71
20080093424
2008-04-24

Probe arrays and method for making

#72
20080079140
2008-04-03

ELECTRONIC SYSTEM MODULES AND METHOD OF FABRICATON

#73
20080044946
2008-02-21

Semiconductor die package using leadframe and clip and method of manufacturing

#74
20080026557
2008-01-31

Electronic system modules and method of fabrication

#75
20080017987
2008-01-24

Semiconductor device with reduced contact resistance

#76
20070256761
2007-11-08

ALLOY COMPOSITIONS AND TECHNIQUES FOR REDUCING INTERMETALLIC COMPOUND THICKNESS AND OXIDATION OF METALS AND ALLOYS

#77
20070246833
2007-10-25

Semiconductor power module including epoxy resin coating

#78
20070245554
2007-10-25

Fabrication method for electronic system modules

#79
20070127211
2007-06-07

Liquid metal thermal interface material system

#80
20070114352
2007-05-24

Semiconductor die package using leadframe and clip and method of manufacturing

#81
20060249844
2006-11-09

Contact structure on chip and package thereof

#82
20060246304
2006-11-02

Semiconductor device

#83
20060166406
2006-07-27

Method of making a semiconductor chip assembly using multiple etch steps to form a pillar after forming a routing line

#84
20060151871
2006-07-13

High temperature, stable SiC device interconnects and packages having low thermal resistance

#85
20060131735
2006-06-22

Hyper thermally enhanced semiconductor package system comprising heat slugs on opposite surfaces of a semiconductor chip

#86
20060131728
2006-06-22

Repairable three-dimensional semiconductor subsystem

#87
20060120051
2006-06-08

Liquid metal thermal interface material system

#88
20060118925
2006-06-08

Liquid metal thermal interface material system

#89
20060108678
2006-05-25

Probe arrays and method for making

#90
20060081995
2006-04-20

Soldered material, semiconductor device, method of soldering, and method of manufacturing semiconductor device

#91
20050258526
2005-11-24

Semiconductor device, method for mounting the same, and method for repairing the same

#92
20050062169
2005-03-24

Designs and methods for conductive bumps

#93
20050014355
2005-01-20

Under-bump metallization layers and electroplated solder bumping technology for flip-chip

#94
16014134
2019-10-01

Electromigration resistant and profile consistent contact arrays