ClassID:

209604

H01L2224/11013 - 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; Manufacturing methods; Involving a permanent auxiliary member, i.e. a member which is left at least partly in the finished device, e.g. coating, dummy feature for holding or confining the bump connector, e.g. solder flow barrier

Recent Application in this class:
#1
20260026411
2026-01-22

MULTI-CHIP PACKAGING

#2
20250349775
2025-11-13

MICROBUMP STRUCTURE WITH ENCLOSED JOINT WINDOW

#3
20250343189
2025-11-06

MULTIPLE POLYMER LAYERS AS THE ENCAPSULANT OF CONDUCTIVE VIAS

#4
20250239516
2025-07-24

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE

#5
20250140724
2025-05-01

Multiple Polymer Layers as the Encapsulant of Conductive Vias

#6
20250006692
2025-01-02

Method for packaging stacking flip chip

#7
20240379604
2024-11-14

SEMICONDUCTOR PACKAGE AND METHOD FOR MANUFACTURING THE SAME

#8
20240379597
2024-11-14

WAFER CHIP SCALE PACKAGE

#9
20240371812
2024-11-07

ELECTRONIC PACKAGE AND A PACKAGING METHOD

#10
20240282733
2024-08-22

SEMICONDUCTOR DEVICE WITH DELAMINATION REDUCTION MECHANISM AND METHODS FOR MANUFACTURING THE SAME

#11
20240128256
2024-04-18

MULTI-CHIP PACKAGING

#12
20230411330
2023-12-21

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

#13
20230317662
2023-10-05

ELECTRONIC DEVICE WITH SENSOR FACE STRESS PROTECTION

#14
20230307419
2023-09-28

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD

#15
20230223368
2023-07-13

SEMICONDUCTOR STRUCTURE AND MANUFACTURING METHOD THEREOF

#16
20230067356
2023-03-02

SEMICONDUCTOR PACKAGE AND MANUFACTURING METHOD THEREOF

#17
20230034877
2023-02-02

Methods of manufacturing semiconductor device with bump interconnection

#18
20230012986
2023-01-19

CHIP STRUCTURE AND CHIP PREPARATION METHOD

#19
20220367397
2022-11-17

Metal-bump sidewall protection

#20
20220270995
2022-08-25

Sidewall wetting barrier for conductive pillars

#21
20220231206
2022-07-21

Light-emitting device and displayer

#22
20220231007
2022-07-21

Multi-chip packaging

#23
20220230940
2022-07-21

Barrier structures between external electrical connectors

#24
20220223556
2022-07-14

BALL PLACEMENT STRUCTURE AND PREPARATION PROCESS THEREOF

#25
20220157803
2022-05-19

Multi-chip packaging

#26
20220122938
2022-04-21

PACKAGED MICROELECTRONIC DEVICES HAVING STACKED INTERCONNECT ELEMENTS AND METHODS FOR MANUFACTURING THE SAME

#27
20220049085
2022-02-17

Reinforcing resin composition, electronic component, method for manufacturing electronic component, mounting structure, and method for manufacturing mounting structure

#28
20210407945
2021-12-30

Semiconductor device and manufacturing method for semiconductor device

#29
20210375822
2021-12-02

Solderless interconnect for semiconductor device assembly

#30
20210351173
2021-11-11

Integrated circuit structure and method for reducing polymer layer delamination

#31
20210313287
2021-10-07

Solderless interconnection structure and method of forming same

#32
20210242097
2021-08-05

Method of Packaging an Integrated Circuit

#33
20210202421
2021-07-01

Electronic-part-reinforcing thermosetting resin composition, semiconductor device, and method for fabricating the semiconductor device

#34
20210183811
2021-06-17

Solderless interconnect for semiconductor device assembly

#35
20210159197
2021-05-27

Semiconductor device structure with protected bump and method of forming the same

#36
20210111136
2021-04-15

Wafer chip scale package

#37
20210082849
2021-03-18

Semiconductor device and manufacturing method thereof

#38
20210005564
2021-01-07

Metal-bump sidewall protection

#39
20200411463
2020-12-31

Dielectric molded indium bump formation and INP planarization

#40
20200395352
2020-12-17

Multi-chip packaging

#41
20200266164
2020-08-20

Method for manufacturing compliant bump

#42
20200203306
2020-06-25

Method of manufacturing electronic component and method of manufacturing semiconductor device

#43
20200135677
2020-04-30

Metal-bump sidewall protection

#44
20200075522
2020-03-05

Fabrication of solder balls with injection molded solder

#45
20190371778
2019-12-05

Multi-chip packaging

#46
20190333841
2019-10-31

Barrier structures between external electrical connectors

#47
20190295971
2019-09-26

Solderless interconnection structure and method of forming same

#48
20190244925
2019-08-08

Semiconductor device

#49
20190244887
2019-08-08

Packaged semiconductor devices and methods of packaging thereof

#50
20190067231
2019-02-28

Semiconductor device and method of manufacturing the same

#51
20190043745
2019-02-07

Flux-free solder ball mount arrangement

#52
20190013287
2019-01-10

Tall and fine pitch interconnects

#53
20180358324
2018-12-13

Packaged microelectronic devices having stacked interconnect elements and methods for manufacturing the same

#54
20180337154
2018-11-22

Combing bump structure and manufacturing method thereof

#55
20180331059
2018-11-15

Semiconductor device and manufacturing method thereof

#56
20180269173
2018-09-20

Fabrication of solder balls with injection molded solder

#57
20180248556
2018-08-30

Crystal controlled oscillator and manufacturing method of crystal controlled oscillator

#58
20180226382
2018-08-09

Semiconductor device and method for manufacturing the same

#59
20180218991
2018-08-02

Methods of forming integrated circuit structure for joining wafers and resulting structure

#60
20180211895
2018-07-26

Semiconductor device and manufacturing method thereof

#61
20180182725
2018-06-28

Semiconductor device and manufacturing method for semiconductor device

#62
20180108631
2018-04-19

Fabrication of solder balls with injection molded solder

#63
20180108630
2018-04-19

Fabrication of solder balls with injection molded solder

#64
20180096960
2018-04-05

Tall and fine pitch interconnects

#65
20180076162
2018-03-15

Chip mounting structure

#66
20170373038
2017-12-28

Semiconductor package structure and method for forming the same

#67
20170372998
2017-12-28

SHEET MOLDING PROCESS FOR WAFER LEVEL PACKAGING

#68
20170365534
2017-12-21

Manufacturing method of semiconductor package

#69
20170358546
2017-12-14

Flip chip

#70
20170301648
2017-10-19

Methods and structures for packaging semiconductor dies

#71
20170256477
2017-09-07

Barrier structures between external electrical connectors

#72
20170200703
2017-07-13

Semiconductor device and method for manufacturing the same

#73
20170170161
2017-06-15

Integrated circuit structure and method for reducing polymer layer delamination

#74
20170141072
2017-05-18

Optimized solder pads for microelectronic components

#75
20170117245
2017-04-27

Solderless interconnection structure and method of forming same

#76
20170098588
2017-04-06

Semiconductor device and manufacturing method thereof

#77
20170069587
2017-03-09

Conductive contacts having varying widths and method of manufacturing same

#78
20170033079
2017-02-02

Semiconductor package structure and method for forming the same

#79
20170033064
2017-02-02

Packaging devices and methods of manufacture thereof

#80
20170005053
2017-01-05

Chip mounting structure

#81
20160372434
2016-12-22

Semiconductor device and manufacturing method thereof

#82
20160351518
2016-12-01

Packaging devices and methods of manufacture thereof

#83
20160260622
2016-09-08

Flip chip package and manufacturing method thereof

#84
20160254238
2016-09-01

Packaging devices and methods of manufacture thereof

#85
20160126217
2016-05-05

Systems, methods and devices for inter-substrate coupling

#86
20160086910
2016-03-24

Packaged microelectronic devices having stacked interconnect elements and methods for manufacturing the same

#87
20160056116
2016-02-25

Fabricating pillar solder bump

#88
20160043049
2016-02-11

Methods for solder for through-mold interconnect

#89
20150357301
2015-12-10

Bump structure and method of forming same

#90
20150348925
2015-12-03

REDUCED TITANIUM UNDERCUT IN ETCH PROCESS

#91
20150333028
2015-11-19

Wafer level packages having non-wettable solder collars and methods for the fabrication thereof

#92
20150325542
2015-11-12

Conductive contacts having varying widths and method of manufacturing same

#93
20150303159
2015-10-22

Metal contact for semiconductor device

#94
20150303157
2015-10-22

Bowl-shaped solder structure

#95
20150294949
2015-10-15

Metal contact for chip packaging structure

#96
20150243613
2015-08-27

Packaging devices and methods of manufacture thereof

#97
20150214186
2015-07-30

Methods and structures for packaging semiconductor dies

#98
20150194400
2015-07-09

Barrier structures between external electrical connectors

#99
20150155255
2015-06-04

Fabricating pillar solder bump

#100
20150123269
2015-05-07

Packaging devices and methods of manufacture thereof

#101
20140252610
2014-09-11

Packaging devices and methods of manufacture thereof

#102
20140106507
2014-04-17

System and process for fabricating semiconductor packages

#103
20140077360
2014-03-20

Interconnection structure and method of forming same

#104
20140077359
2014-03-20

Structures having a tapering curved profile and methods of making same

#105
20120244665
2012-09-27

Method of manufacturing semiconductor device

#106
20110284158
2011-11-24

Method and apparatus of manufacturing functionally gradient material

#107
20110227200
2011-09-22

Alignment structures for integrated-circuit packaging

#108
20100237494
2010-09-23

Packaged microelectronic devices and methods for manufacturing packaged microelectronic devices

#109
20090179333
2009-07-16

Solder contacts and methods of forming same

#110
20080180376
2008-07-31

Driving circuit for a liquid crystal display device, method of manufacturing the same and display device having the same

#111
20080050901
2008-02-28

Packaged microelectronic devices and methods for manufacturing packaged microelectronic devices

#112
15881133
2019-01-01

Semiconductor structure and manufacturing method thereof

#113
15592181
2018-09-04

Combing bump structure and manufacturing method thereof

#114
15297269
2017-12-05

Fabrication of solder balls with injection molded solder

#115
15285110
2019-03-19

Robust pillar structure for semicondcutor device contacts