ClassID:

210943

H01L2224/81012 - 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; Pre-treatment of the bump connector or the bonding area; Cleaning the bump connector, e.g. oxide removal step, desmearing Mechanical cleaning, e.g. abrasion using hydro blasting, brushes, ultrasonic cleaning, dry ice blasting, gas-flow

Recent Application in this class:
#1
20240321853
2024-09-26

PACKAGING METHOD AND PACKAGING STRUCTURE OF MULTI-LAYER STACKED HIGH-BANDWIDTH MEMORY

#2
20220173069
2022-06-02

Method for assembling components implementing a pre-treatment of the solder bumps allowing an assembly by fluxless and residue-free soldering

#3
20210210454
2021-07-08

Prevention of bridging between solder joints

#4
20210098404
2021-04-01

Prevention of bridging between solder joints

#5
20170194278
2017-07-06

Multi-strike process for bonding packages and the packages thereof

#6
20170141065
2017-05-18

Semiconductor chip mounted on a packaging substrate

#7
20140170813
2014-06-19

Method for bonding semiconductor substrates and devices obtained thereof

#8
20130256880
2013-10-03

Electrode body, wiring substrate, and semiconductor device

#9
20120261458
2012-10-18

Process for mapping formic acid distribution

#10
20120251968
2012-10-04

PROCESS FOR PRODUCING SEMICONDUCTOR DEVICE AND APPARATUS THEREFOR

#11
20100225434
2010-09-09

Stacked device assembly with integrated coil and method of forming same

#12
20090184156
2009-07-23

Process for producing semiconductor device and apparatus therefor

#13
20080254610
2008-10-16

Semiconductor device and process for manufacturing the same

#14
20070284409
2007-12-13

HIGHLY COMPLIANT PLATE FOR WAFER BONDING

#15
20070193682
2007-08-23

Bonding method and apparatus

#16
20060078715
2006-04-13

Bonding structure of device packaging

#17
20060043552
2006-03-02

Semiconductor device and process for manufacturing the same

#18
20060003548
2006-01-05

Highly compliant plate for wafer bonding

#19
20050277309
2005-12-15

Flexible scrub ring contact

#20
14997727
2017-02-21

Multi-strike process for bonding