ClassID:

211060

H01L2224/81825 - CPC Classification

Classification description:

Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by; Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a bump connector; Bonding techniques; Soldering or alloying; Diffusion bonding Solid-liquid interdiffusion

Recent Application in this class:
#1
20250201753
2025-06-19

SEMICONDUCTOR PACKAGES WITH AN INTERMETALLIC LAYER

#2
20250183217
2025-06-05

SEMICONDUCTOR PACKAGES WITH AN INTERMETALLIC LAYER

#3
20250033138
2025-01-30

Advanced Device Assembly Structures And Methods

#4
20230268314
2023-08-24

Semiconductor package and manufacturing method thereof

#5
20230065738
2023-03-02

Diffusion soldering preform with varying surface profile

#6
20220097166
2022-03-31

Advanced device assembly structures and methods

#7
20220093549
2022-03-24

Hybrid bonding structures, semiconductor devices having the same, and methods of manufacturing the semiconductor devices

#8
20210327843
2021-10-21

Semiconductor packages with an intermetallic layer

#9
20210118833
2021-04-22

Connector structure and method of forming same

#10
20190326190
2019-10-24

WAFER STACKING FOR INTEGRATED CIRCUIT MANUFACTURING

#11
20190279953
2019-09-12

Connector structure and method of forming same

#12
20190221547
2019-07-18

Die encapsulation in oxide bonded wafer stack

#13
20190148344
2019-05-16

Multiple plated via arrays of different wire heights on same substrate

#14
20190080982
2019-03-14

High density multi-component packages

#15
20180337160
2018-11-22

Die encapsulation in oxide bonded wafer stack

#16
20180301436
2018-10-18

Multiple bond via arrays of different wire heights on a same substrate

#17
20180033754
2018-02-01

Tooling for coupling multiple electronic chips

#18
20170358554
2017-12-14

Wafer stacking for integrated circuit manufacturing

#19
20170309584
2017-10-26

METHOD OF BONDING A FIRST SUBSTRATE AND A SECOND SUBSTRATE

#20
20170301641
2017-10-19

Three-dimensional chip stack and method of forming the same

#21
20170243846
2017-08-24

Connector structure and method of forming same

#22
20170133341
2017-05-11

Semiconductor packages with an intermetallic layer

#23
20170018522
2017-01-19

Flip chip bonding alloys

#24
20160336286
2016-11-17

Conductive connections, structures with such connections, and methods of manufacture

#25
20160322320
2016-11-03

Tooling for coupling multiple electronic chips

#26
20160307832
2016-10-20

Die stacks with one or more bond via arrays of wire bond wires and with one or more arrays of bump interconnects

#27
20160276315
2016-09-22

Three-dimensional chip stack and method of forming the same

#28
20160218074
2016-07-28

Methods of forming semiconductor packages with an intermetallic layer comprising tin and at least one of silver, copper or nickel

#29
20160141266
2016-05-19

Method of bonding with silver paste

#30
20160049390
2016-02-18

Multiple bond via arrays of different wire heights on a same substrate

#31
20150380377
2015-12-31

Multiple bond via arrays of different wire heights on a same substrate

#32
20150357318
2015-12-10

Method of manufacturing a chip package

#33
20150325543
2015-11-12

Conductive connections, structures with such connections, and methods of manufacture

#34
20150145116
2015-05-28

Die stacks with one or more bond via arrays of wire bond wires and with one or more arrays of bump interconnects

#35
20150061118
2015-03-05

Three-dimensional chip stack and method of forming the same

#36
20140291021
2014-10-02

Junction structure for an electronic device and electronic device

#37
20140217595
2014-08-07

Mounting structure and manufacturing method for same

#38
20140153210
2014-06-05

Advanced device assembly structures and methods

#39
20130313704
2013-11-28

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

#40
20130307146
2013-11-21

Mounting structure of electronic component with joining portions and method of manufacturing the same

#41
20130285248
2013-10-31

Package structure and substrate bonding method

#42
20130240903
2013-09-19

Method and system for ultra miniaturized packages for transient voltage suppressors

#43
20110275178
2011-11-10

PATTERNED CONTACT

#44
20110253767
2011-10-20

Manufacturing method for electronic devices

#45
20110250722
2011-10-13

Inverse chip connector

#46
20110233767
2011-09-29

Semiconductor device and semiconductor device manufacturing method

#47
20110223717
2011-09-15

Pin-type chip tooling

#48
20110212573
2011-09-01

Rigid-backed, membrane-based chip tooling

#49
20110147932
2011-06-23

Contact-based encapsulation

#50
20100291732
2010-11-18

Manufacturing method for electronic devices

#51
20100197134
2010-08-05

Coaxial through chip connection

#52
20090242121
2009-10-01

LOW STRESS, LOW-TEMPERATURE METAL-METAL COMPOSITE FLIP CHIP INTERCONNECT

#53
20090218702
2009-09-03

Methods for bonding and micro-electronic devices produced according to such methods

#54
20090137082
2009-05-28

Manufacturing method for electronic devices

#55
20090001571
2009-01-01

Semiconductor device with flip-chip connection that uses gallium or indium as bonding material

#56
20080173698
2008-07-24

Materials for use with interconnects of electrical devices and related methods

#57
20070246818
2007-10-25

Semiconductor module featuring solder balls having lower melting point than that of solder electrode terminals of electronic device containing additional metal powder component

#58
20070205253
2007-09-06

Method for diffusion soldering

#59
20070182020
2007-08-09

CHIP CONNECTOR

#60
20070172987
2007-07-26

Tooling for coupling multiple electronic chips

#61
20070152025
2007-07-05

Electronic part mounting method

#62
20070141750
2007-06-21

Method of manufacturing semiconductor device

#63
20070138562
2007-06-21

Coaxial through chip connection

#64
20070120241
2007-05-31

Pin-type chip tooling

#65
20070114662
2007-05-24

Interconnecting element between semiconductor chip and circuit support and method

#66
20060292824
2006-12-28

Methods for bonding and micro-electronic devices produced according to such methods

#67
20060281309
2006-12-14

Coaxial through chip connection

#68
20060281307
2006-12-14

Post-attachment chip-to-chip connection

#69
20060281292
2006-12-14

Rigid-backed, membrane-based chip tooling

#70
20060281243
2006-12-14

Through chip connection

#71
20060278994
2006-12-14

Inverse chip connector

#72
20060278993
2006-12-14

Chip connector

#73
20060278988
2006-12-14

Profiled contact

#74
20060278980
2006-12-14

Patterned contact

#75
20060278966
2006-12-14

Contact-based encapsulation

#76
20060278331
2006-12-14

Membrane-based chip tooling

#77
20060091504
2006-05-04

Film circuit substrate having Sn-In alloy layer

#78
20060079026
2006-04-13

Method of manufacturing electric device

#79
20050284918
2005-12-29

In-situ alloyed solders, articles made thereby, and processes of making same

#80
20050199684
2005-09-15

Method of semiconductor device assembly including fatigue-resistant ternary solder alloy

#81
20050127147
2005-06-16

[METHOD OF FORMING BOND MICROSTRUCTURE]