ClassID:

209624

H01L2224/11422 - 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 by blanket deposition of the material of the bump connector in liquid form by dipping, e.g. in a solder bath

Recent Application in this class:
#1
20240395767
2024-11-28

TOOLS AND SYSTEMS FOR PROCESSING SEMICONDUCTOR DEVICES, AND METHODS OF PROCESSING SEMICONDUCTOR DEVICES

#2
20220302079
2022-09-22

Tools and systems for processing semiconductor devices, and methods of processing semiconductor devices

#3
20210151622
2021-05-20

Transfer carrier for micro light-emitting element

#4
20200093008
2020-03-19

Contact structures with porous networks for solder connections, and methods of fabricating same

#5
20190081200
2019-03-14

Method of manufacturing micro light-emitting element array, transfer carrier, and micro light-emitting element array

#6
20180374809
2018-12-27

Integrated circuit system with carrier construction configuration and method of manufacture thereof

#7
20180358325
2018-12-13

System for processing semiconductor devices

#8
20180056455
2018-03-01

Engineered polymer-based electronic materials

#9
20170162535
2017-06-08

Transient interface gradient bonding for metal bonds

#10
20150171051
2015-06-18

Tools and systems for processing semiconductor devices, and methods of processing semiconductor devices

#11
20150028475
2015-01-29

Technique for wafer-level processing of QFN packages

#12
20140182912
2014-07-03

Packaging substrate

#13
20140167252
2014-06-19

Low-cost low-profile solder bump process for enabling ultra-thin wafer-level packaging (WLP) packages

#14
20140138849
2014-05-22

Method of making an electronic device having a liquid crystal polymer solder mask laminated to an interconnect layer stack and related devices

#15
20140027920
2014-01-30

Semiconductor device and method for manufacturing the same

#16
20130161817
2013-06-27

Techniques for wafer-level processing of QFN packages

#17
20130001780
2013-01-03

Multi-component integrated circuit contacts

#18
20120286423
2012-11-15

Doping Minor Elements into Metal Bumps

#19
20120182703
2012-07-19

Method of making an electronic device having a liquid crystal polymer solder mask laminated to an interconnect layer stack and related devices

#20
20120018878
2012-01-26

Doping minor elements into metal bumps

#21
20100203721
2010-08-12

Multi-component integrated circuit contacts

#22
20090179333
2009-07-16

Solder contacts and methods of forming same

#23
20090134514
2009-05-28

Method for fabricating electrical bonding pads on a wafer

#24
20070085175
2007-04-19

SELECTIVE SOLDER DEPOSITION BY SELF-ASSEMBLY OF NANO-SIZED SOLDER PARTICLES, AND METHODS OF ASSEMBLING SOLDERED PACKAGES

#25
20070018321
2007-01-25

Multi-component integrated circuit contacts

#26
20060226203
2006-10-12

Method of assembling soldered packages utilizing selective solder deposition by self-assembly of nano-sized solder particles

#27
20060001141
2006-01-05

Multi-component integrated circuit contacts