ClassID:

210785

H01L2224/80048 - 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 by connecting a bonding area directly to another bonding area, i.e. connectorless bonding, e.g. bumpless bonding; Pre-treatment of the bonding area Thermal treatments, e.g. annealing, controlled pre-heating or pre-cooling

Recent Application in this class:
#1
20250391809
2025-12-25

PROCEDURE TO ENABLE DIE REWORK FOR HYBRID BONDING

#2
20250336883
2025-10-30

APPARATUS AND BONDING PROCESS FOR WAFER BONDING

#3
20250267879
2025-08-21

MANUFACTURING METHOD OF MEMORY DEVICE

#4
20250246575
2025-07-31

Apparatus and Bonding Process for Wafer Bonding

#5
20250149497
2025-05-08

BONDING TOOL AND CHIP-ON-WAFER BONDING PROCESS

#6
20240014153
2024-01-11

SUBSTRATE BONDING SYSTEM AND METHOD FOR SUBSTRATE BONDING

#7
20230402425
2023-12-14

THREE-DIMENSIONAL MEMORY DEVICE AND FABRICATION METHOD

#8
20230260955
2023-08-17

A PROCEDURE TO ENABLE DIE REWORK FOR HYBRID BONDING

#9
20230207529
2023-06-29

MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE

#10
20230201952
2023-06-29

Low temperature hybrid bonding

#11
20230110531
2023-04-13

Method for fabricating semiconductor device with re-fill layer

#12
20210193627
2021-06-24

Manufacturing method of semiconductor device

#13
20210028149
2021-01-28

Bonded assembly containing oxidation barriers and/or adhesion enhancers and methods of forming the same

#14
20210028135
2021-01-28

Bonded assembly containing oxidation barriers, hybrid bonding, or air gap, and methods of forming the same

#15
20200357771
2020-11-12

Manufacturing method of semiconductor device

#16
20180269340
2018-09-20

Solar cell manufacturing method

#17
20180226390
2018-08-09

Method of manufacturing substrate structure

#18
20180012855
2018-01-11

PRE-PLATED SUBSTRATE FOR DIE ATTACHMENT

#19
20170294393
2017-10-12

Pre-plated substrate for die attachment

#20
20160155721
2016-06-02

Bonding method, storage medium, bonding apparatus and bonding system

#21
20140322892
2014-10-30

Multi-wafer pair anodic bonding apparatus and method

#22
20130134585
2013-05-30

Integrated circuit assembly and method of making

#23
17953697
2024-01-09

Bonding process with inhibited oxide formation

#24
17138255
2022-11-01

Bonding process with inhibited oxide formation

#25
16371136
2020-06-02

Method of liquid assisted micro cold binding