ClassID:

209719

H01L2224/1601 - CPC Classification

Classification description:

Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by; Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto; Bump connectors; Manufacturing methods related thereto; Structure, shape, material or disposition of the bump connectors after the connecting process of an individual bump connector Structure

Sub-classes:
Recent Application in this class:
#1
20260040976
2026-02-05

SEMICONDUCTOR PACKAGE

#2
20260018542
2026-01-15

METHOD OF FABRICATING A FLIP-CHIP ENHANCED QUAD FLAT NO-LEAD ELECTRONIC DEVICE WITH CONDUCTOR BACKED COPLANAR WAVEGUIDE TRANSMISSION LINE FEED IN MULTILEVEL PACKAGE SUBSTRATE

#3
20260011361
2026-01-08

SIGNAL ROUTING BETWEEN MEMORY DIE AND LOGIC DIE FOR PERFORMING OPERATIONS

#4
20250391821
2025-12-25

Semiconductor Device and Method of Forming Package with Double-Sided Integrated Passive Device

#5
20250266266
2025-08-21

MOLDED PACKAGES IN A MOLDED DEVICE

#6
20250157936
2025-05-15

Scalable Large System Based on Organic Interconnect

#7
20250104761
2025-03-27

SIGNAL ROUTING BETWEEN MEMORY DIE AND LOGIC DIE

#8
20250029902
2025-01-23

LEAD FRAME AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE

#9
20250006251
2025-01-02

SIGNAL ROUTING BETWEEN MEMORY DIE AND LOGIC DIE FOR MODE BASED OPERATIONS

#10
20240420757
2024-12-19

MEMORY DEVICE FOR WAFER-ON-WAFER FORMED MEMORY AND LOGIC

#11
20240347494
2024-10-17

SEMICONDUCTOR DEVICE

#12
20240222216
2024-07-04

PATTERNED SHEET MUF FOR COMPLEX PACKAGES AND METHODS OF PRODUCING

#13
20240178119
2024-05-30

RBTV IMPROVEMENT FOR GLASS CORE ARCHITECTURES

#14
20240170351
2024-05-23

REDISTRIBUTION LAYERS IN A DIELECTRIC CAVITY TO ENABLE AN EMBEDDED COMPONENT

#15
20240162183
2024-05-16

DIE ATTACHED LEVELING CONTROL BY METAL STOPPER BUMPS

#16
20240128309
2024-04-18

SIGNAL TRANSMISSION DEVICE

#17
20240105567
2024-03-28

SEMICONDUCTOR PACKAGE AND METHOD OF FABRICATING THE SAME

#18
20240088271
2024-03-14

SEMICONDUCTOR DEVICE

#19
20240063196
2024-02-22

Semiconductor Device and Method of Forming Package with Double-Sided Integrated Passive Device

#20
20240021567
2024-01-18

Die attached leveling control by metal stopper bumps

#21
20230369280
2023-11-16

SEMICONDUCTOR DEVICE WITH SUBSTRATE FOR ELECTRICAL CONNECTION

#22
20230352461
2023-11-02

THREE-DIMENSIONAL FAN-OUT MEMORY PACKAGE STRUCTURE AND PACKAGING METHOD THEREOF

#23
20230317662
2023-10-05

ELECTRONIC DEVICE WITH SENSOR FACE STRESS PROTECTION

#24
20230299007
2023-09-21

Scalable large system based on organic interconnect

#25
20230209842
2023-06-29

MEMORY SYSTEM PACKAGING STRUCTURE, AND METHOD FOR FORMING THE SAME

#26
20230197657
2023-06-22

Temperature hierarchy solder bonding

#27
20230187405
2023-06-15

SEMICONDUCTOR DEVICE

#28
20230187377
2023-06-15

SEMICONDUCTOR PACKAGE WITH INTEGRATED ANTENNA AND SHIELDING PILLARS

#29
20230110126
2023-04-13

SEMICONDUCTOR PACKAGES HAVING A PACKAGE SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME

#30
20230110079
2023-04-13

FAN-OUT PACKAGE STRUCTURE AND MANUFACTURING METHOD THEREOF

#31
20230091513
2023-03-23

WAFER-LEVEL CHIP STRUCTURE, MULTIPLE-CHIP STACKED AND INTERCONNECTED STRUCTURE AND FABRICATING METHOD THEREOF

#32
20230051863
2023-02-16

Memory device for wafer-on-wafer formed memory and logic

#33
20230051480
2023-02-16

Signal routing between memory die and logic die for mode based operations

#34
20230051235
2023-02-16

TESTING MEMORY OF WAFER-ON-WAFER BONDED MEMORY AND LOGIC

#35
20230051126
2023-02-16

SIGNAL ROUTING BETWEEN MEMORY DIE AND LOGIC DIE FOR PERFORMING OPERATIONS

#36
20230050961
2023-02-16

Wafer-on-wafer formed memory and logic for genomic annotations

#37
20230048855
2023-02-16

WAFER-ON-WAFER FORMED MEMORY AND LOGIC

#38
20230048628
2023-02-16

INPUT/OUTPUT CONNECTIONS OF WAFER-ON-WAFER BONDED MEMORY AND LOGIC

#39
20230048103
2023-02-16

MEMORY DIE AND LOGIC DIE WITH WAFER-ON-WAFER BOND

#40
20230046050
2023-02-16

Signal routing between memory die and logic die

#41
20230044284
2023-02-09

FLIP-CHIP ENHANCED QUAD FLAT NO-LEAD ELECTRONIC DEVICE WITH CONDUCTOR BACKED COPLANAR WAVEGUIDE TRANSMISSION LINE FEED IN MULTILEVEL PACKAGE SUBSTRATE

#42
20220346235
2022-10-27

Module

#43
20220310546
2022-09-29

MULTI-LAYER SHEET FOR MOLD UNDERFILL ENCAPSULATION, METHOD FOR MOLD UNDERFILL ENCAPSULATION, ELECTRONIC COMPONENT MOUNTING SUBSTRATE, AND PRODUCTION METHOD FOR ELECTRONIC COMPONENT

#44
20220270999
2022-08-25

Die attached leveling control by metal stopper bumps

#45
20220238477
2022-07-28

Electronic device

#46
20220077326
2022-03-10

Package structure and method for manufacturing the same

#47
20220028704
2022-01-27

MOLDED PACKAGES IN A MOLDED DEVICE

#48
20210159203
2021-05-27

Fabrication process and structure of fine pitch traces for a solid state diffusion bond on flip chip interconnect

#49
20210136917
2021-05-06

Module

#50
20200350274
2020-11-05

Chip package device

#51
20200328153
2020-10-15

Forming bonding structures by using template layer as templates

#52
20200303339
2020-09-24

Lead-free column interconnect

#53
20200294959
2020-09-17

Semiconductor packaging structure and method of fabricating same

#54
20200111708
2020-04-09

Process for molding a back side wafer singulation guide

#55
20190378807
2019-12-12

Semiconductor package and method of manufacturing same

#56
20190371756
2019-12-05

Semiconductor chip stack and method for manufacturing semiconductor chip stack

#57
20190326228
2019-10-24

Interconnect crack arrestor structure and methods

#58
20190295916
2019-09-26

Chip package structure, terminal device, and method

#59
20190252346
2019-08-15

Integrated circuit with a thermally conductive underfill

#60
20190131236
2019-05-02

Semiconductor device with barrier layer

#61
20190123017
2019-04-25

Mechanisms for forming hybrid bonding structures with elongated bumps

#62
20190121930
2019-04-25

Method of yield prejudgment and bump re-assignment and computer readable storage medium

#63
20190109084
2019-04-11

Chip packages with sintered interconnects formed out of pads

#64
20190051574
2019-02-14

Chip Package Structure, Terminal Device, and Method

#65
20190043821
2019-02-07

Fabrication process and structure of fine pitch traces for a solid state diffusion bond on flip chip interconnect

#66
20190006324
2019-01-03

Semiconductor device and manufacturing method thereof

#67
20180358313
2018-12-13

High bandwidth memory (HBM) bandwidth aggregation switch

#68
20180314293
2018-11-01

Computing devices with an adhered cover and methods of manufacturing thereof

#69
20180294239
2018-10-11

Semiconductor device

#70
20180226342
2018-08-09

Forming bonding structures by using template layer as templates

#71
20180211935
2018-07-26

Surface mounting semiconductor components

#72
20180130766
2018-05-10

3D-joining of microelectronic components with conductively self-adjusting anisotropic matrix

#73
20180122763
2018-05-03

Leadless package with non-collapsible bump

#74
20180032854
2018-02-01

Chip card module, chip card, chip card arrangement, method of forming a chip card module, and method of forming a chip card

#75
20170194277
2017-07-06

Electrical connecting structure between a substrate and a semiconductor chip

#76
20170188468
2017-06-29

Resin fluxed solder paste, and mount structure

#77
20170141073
2017-05-18

Mechanisms for forming hybrid bonding structures with elongated bumps

#78
20170141067
2017-05-18

Metal bump joint structure

#79
20170092631
2017-03-30

Interconnection structure, LED module and method

#80
20170062373
2017-03-02

Electronic apparatus and method for fabricating the same

#81
20170012013
2017-01-12

Electronic apparatus and method for fabricating the same

#82
20160329290
2016-11-10

Reliable device assembly

#83
20160276299
2016-09-22

Semiconductor device and manufacturing method thereof

#84
20160247785
2016-08-25

Magnetic contacts

#85
20160247778
2016-08-25

Localized sealing of interconnect structures in small gaps

#86
20160247776
2016-08-25

Electronic apparatus and method for fabricating the same

#87
20160148889
2016-05-26

System and method for an improved fine pitch joint

#88
20160118364
2016-04-28

Integrated circuit with a thermally conductive underfill and methods of forming same

#89
20160118351
2016-04-28

Interconnect crack arrestor structure and methods

#90
20160035688
2016-02-04

Semiconductor component, semiconductor-mounted product including the component, and method of producing the product

#91
20160035687
2016-02-04

Bump structural designs to minimize package defects

#92
20160029494
2016-01-28

Electronic component mounting apparatus and method

#93
20150357311
2015-12-10

Magnetic contacts

#94
20150325547
2015-11-12

Metal bump joint structure

#95
20150318238
2015-11-05

Device packaging with substrates having embedded lines and metal defined pads

#96
20150311172
2015-10-29

Semiconductor device and method of forming bump-on-lead interconnection

#97
20150311168
2015-10-29

Structure and method of providing a re-distribution layer (RDL) and a through-silicon via (TSV)

#98
20150262916
2015-09-17

Flexible package-to-socket interposer

#99
20150221607
2015-08-06

Semiconductor device and manufacturing method thereof

#100
20150221602
2015-08-06

Flip-chip hybridisation of two microelectronic components using a UV anneal

#101
20150187739
2015-07-02

Chip stack with electrically insulating walls

#102
20150162312
2015-06-11

Electronic apparatus and method for fabricating the same

#103
20150162292
2015-06-11

Intermetallic compound layer on a pillar between a chip and substrate

#104
20150130054
2015-05-14

SEMICONDUCTOR PACKAGE STRUCTURE AND MANUFACTURING METHOD THEREOF

#105
20150108638
2015-04-23

Package on package structure and method of manufacturing the same

#106
20150108615
2015-04-23

Technique for controlling positions of stacked dies

#107
20150054178
2015-02-26

Electronic device

#108
20150014848
2015-01-15

Semiconductor device and fabrication method thereof

#109
20150008578
2015-01-08

Device packaging with substrates having embedded lines and metal defined pads

#110
20150008575
2015-01-08

Semiconductor chip scale package and manufacturing method thereof

#111
20140376200
2014-12-25

Method of forming a reliable microelectronic assembly

#112
20140370662
2014-12-18

Copper post solder bumps on substrates

#113
20140346664
2014-11-27

Variable temperature solders for multi-chip module packaging and repackaging

#114
20140339710
2014-11-20

Method for bonding wafers and structure of bonding part

#115
20140322863
2014-10-30

Metal bump joint structure and methods of forming

#116
20140299986
2014-10-09

Semiconductor device manufacturing method and semiconductor device

#117
20140217584
2014-08-07

Flow underfill for microelectronic packages

#118
20140217580
2014-08-07

Semiconductor device including a solder and method of fabricating the same

#119
20140203431
2014-07-24

Semiconductor device

#120
20140199812
2014-07-17

Bump structural designs to minimize package defects

#121
20140187034
2014-07-03

Integrated circuit chip with pyramid or cone-shaped conductive pads for flexible C4 connections and a method of forming the integrated circuit chip

#122
20140170816
2014-06-19

Copper post solder bumps on substrates

#123
20140124920
2014-05-08

Stud bump structure and method for manufacturing the same

#124
20140113464
2014-04-24

Flexible package-to-socket interposer

#125
20140110839
2014-04-24

Metal bump joint structure

#126
20140057392
2014-02-27

Copper post solder bumps on substrates

#127
20140042614
2014-02-13

Integrated circuit with a thermally conductive underfill and methods of forming same

#128
20140038355
2014-02-06

Flip-chip assembly process for connecting two components to each other

#129
20140008792
2014-01-09

Semiconductor device and method of forming bump-on-lead interconnection

#130
20130313704
2013-11-28

Method for fabricating two substrates connected by at least one mechanical and electrically conductive connection and structure obtained

#131
20130277826
2013-10-24

SEMICONDUCTOR DEVICE AND METHOD OF FORMING BUMP-ON-LEAD INTERCONNECTION

#132
20130270694
2013-10-17

Substrates having bumps with holes, semiconductor chips having bumps with holes, semiconductor packages formed using the same, and methods of fabricating the same

#133
20130207239
2013-08-15

Interconnect crack arrestor structure and methods

#134
20130193593
2013-08-01

Bump structural designs to minimize package defects

#135
20130140696
2013-06-06

Semiconductor device

#136
20130099370
2013-04-25

Semiconductor package

#137
20130099359
2013-04-25

SEMICONDUCTOR PACKAGE AND STACKED SEMICONDUCTOR PACKAGE

#138
20130059416
2013-03-07

Flip-chip BGA assembly process

#139
20130001775
2013-01-03

Conductive connecting member and manufacturing method of same

#140
20130001274
2013-01-03

Method of manufacturing semiconductor device

#141
20130000963
2013-01-03

MICRO PIN HYBRID INTERCONNECT ARRAY

#142
20120319289
2012-12-20

SEMICONDUCTOR PACKAGE

#143
20120252168
2012-10-04

Copper post solder bumps on substrate

#144
20120241945
2012-09-27

Semiconductor device and method of forming flipchip interconnect structure

#145
20120223428
2012-09-06

Semiconductor device and method of forming vertical interconnect structure between semiconductor die and substrate

#146
20120161330
2012-06-28

Device packaging with substrates having embedded lines and metal defined pads

#147
20120135201
2012-05-31

Semiconductor structures and method for fabricating the same

#148
20120127681
2012-05-24

SOLDERING CONNECTING PIN, SEMICONDUCTOR PACKAGE SUBSTRATE AND METHOD OF MOUNTING SEMICONDUCTOR CHIP USING THE SAME

#149
20120119356
2012-05-17

Semiconductor device

#150
20120104595
2012-05-03

No flow underfill

#151
20120098120
2012-04-26

CENTRIPETAL LAYOUT FOR LOW STRESS CHIP PACKAGE

#152
20120056327
2012-03-08

Ramp-stack chip package with static bends

#153
20120012365
2012-01-19

THERMAL FLEX CONTACT CARRIERS #2

#154
20110285013
2011-11-24

Controlling Solder Bump Profiles by Increasing Heights of Solder Resists

#155
20110260321
2011-10-27

Flip chip interconnection structure

#156
20110253430
2011-10-20

Method of forming a micro pin hybrid interconnect array

#157
20110227200
2011-09-22

Alignment structures for integrated-circuit packaging

#158
20110140271
2011-06-16

Integrated circuit chip with pyramid or cone-shaped conductive pads for flexible C4 connections and a method of forming the integrated circuit chip

#159
20110122592
2011-05-26

First-level interconnects with slender columns, and processes of forming same

#160
20110121464
2011-05-26

Semiconductor device and method of forming electrical interconnect with stress relief void

#161
20110074024
2011-03-31

Semiconductor device and method of forming bump-on-lead interconnection

#162
20110074022
2011-03-31

Semiconductor device and method of forming flipchip interconnect structure

#163
20110035925
2011-02-17

Method for bonding two electronic components

#164
20100151624
2010-06-17

Fabricating process of a chip package structure

#165
20100148376
2010-06-17

Flip chip mounting process and flip chip assembly

#166
20100120200
2010-05-13

Method for manufacturing semiconductor device

#167
20100001411
2010-01-07

Method for mutually connecting substrates, flip chip mounting body, and mutual connection structure between substrates

#168
20090179314
2009-07-16

Integrated circuit package system with leadfinger support

#169
20090117688
2009-05-07

Flip chip mounting method and bump forming method

#170
20090085203
2009-04-02

Method for exchanging semiconductor chip of flip-chip module and flip-chip module suitable therefor

#171
20090045528
2009-02-19

Semiconductor device

#172
20090032915
2009-02-05

TFCC (TM) and SWCC (TM) thermal flex contact carriers

#173
20090020873
2009-01-22

Method of manufacturing a semiconductor apparatus

#174
20080284046
2008-11-20

Flip chip mounting method and bump forming method

#175
20080268570
2008-10-30

Fabricating process of a chip package structure

#176
20080251944
2008-10-16

Semiconductor device

#177
20080017995
2008-01-24

Flip chip mounting process and flip chip assembly

#178
20070284706
2007-12-13

Interconnections resistant to wicking

#179
20070222072
2007-09-27

Chip package

#180
20070181982
2007-08-09

Integrated circuit package system with leadfinger support

#181
20070145550
2007-06-28

Microelectronic elements with compliant terminal mountings and methods for making the same

#182
20070132097
2007-06-14

Projected contact structures for engaging bumped semiconductor devices

#183
20070045812
2007-03-01

Microfeature assemblies including interconnect structures and methods for forming such interconnect structures

#184
20060231953
2006-10-19

Structure for mounting semiconductor part in which bump and land portion are hardly detached from each other and method of manufacturing mounting substrate used therein

#185
20060181294
2006-08-17

System for testing semiconductor components having interconnect with variable flexure contacts

#186
20060113681
2006-06-01

Reinforced solder bump structure and method for forming a reinforced solder bump

#187
20060060968
2006-03-23

Projected contact structures for engaging bumped semiconductor devices and methods of making the same

#188
20060055034
2006-03-16

Projected contact structures for engaging bumped semiconductor devices and methods of making the same

#189
20060001439
2006-01-05

Semiconductor test interconnect with variable flexure contacts having polymer material

#190
20050104222
2005-05-19

Flip chip device having supportable bar and mounting structure thereof

#191
17879308
2025-07-08

Under chip bridge

#192
15198253
2019-04-02

Fan-out in ball grid array (BGA) package