ClassID:

210884

H01L2224/8083 - 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; Bonding techniques; Soldering or alloying; Diffusion bonding Solid-solid interdiffusion

Recent Application in this class:
#1
20250379165
2025-12-11

MANUFACTURING METHOD OF SEMICONDUCTOR CHIP

#2
20250357457
2025-11-20

THREE DIMENSIONAL (3D) CHIPLET AND METHODS FOR FORMING THE SAME

#3
20250343100
2025-11-06

SEMICONDUCTOR PACKAGE AND METHOD

#4
20250316651
2025-10-09

BONDED WAFER DEVICE STRUCTURE AND METHODS FOR MAKING THE SAME

#5
20250149474
2025-05-08

Selective Dielectric Capping for Hybrid Bonding

#6
20250125309
2025-04-17

SEMICONDUCTOR DEVICE STRUCTURE WITH COMPRESSIBLE BONDS AND METHODS FOR FORMING THE SAME

#7
20250022823
2025-01-16

SEMICONDUCTOR DEVICE AND SEMICONDUCTOR PACKAGE INCLUDING THE SAME

#8
20240413049
2024-12-12

SEMICONDUCTOR DEVICE

#9
20240387419
2024-11-21

DIRECT HYBRID BOND PAD HAVING TAPERED SIDEWALL

#10
20240379439
2024-11-14

SEMICONDUCTOR DEVICE AND METHOD

#11
20240304580
2024-09-12

BONDING STRUCTURE AND METHOD THEREOF

#12
20240222332
2024-07-04

BONDED WAFER DEVICE STRUCTURE AND METHODS FOR MAKING THE SAME

#13
20240088123
2024-03-14

Integrated Circuit Package and Method

#14
20240014095
2024-01-11

SEMICONDUCTOR PACKAGE AND METHOD

#15
20230420437
2023-12-28

THREE DIMENSIONAL (3D) CHIPLET AND METHODS FOR FORMING THE SAME

#16
20230317650
2023-10-05

CONNECTION STRUCTURAL BODY AND SEMICONDUCTOR DEVICE

#17
20230299040
2023-09-21

METHOD OF ATOMIC DIFFUSION HYBRID BONDING AND APPARATUS MADE FROM SAME

#18
20230299028
2023-09-21

Bonding structure and method thereof

#19
20230223380
2023-07-13

Bonded wafer device structure and methods for making the same

#20
20230207530
2023-06-29

Stacked semiconductor structure and method

#21
20230132632
2023-05-04

DIFFUSION BARRIERS AND METHOD OF FORMING SAME

#22
20230114550
2023-04-13

MANUFACTURING METHOD OF SEMICONDUCTOR CHIP

#23
20230030272
2023-02-02

BONDING METHOD, BONDED ARTICLE, AND BONDING DEVICE

#24
20230008401
2023-01-12

SEMICONDUCTOR DEVICE, EQUIPMENT, AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE

#25
20220392884
2022-12-08

Integrated circuit package and method

#26
20220375793
2022-11-24

Semiconductor device and method having a through substrate via and an interconnect structure

#27
20220320044
2022-10-06

Bonded wafer device structure and methods for making the same

#28
20220068852
2022-03-03

Method of fabricating a semiconductor device

#29
20220013518
2022-01-13

Three-dimensional memory device having support-die-assisted source power distribution and method of making thereof

#30
20210366958
2021-11-25

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD

#31
20210327866
2021-10-21

Integrated circuit package and method

#32
20210305094
2021-09-30

Method for manufacturing a semiconductor device having an interconnect structure over a substrate

#33
20210225813
2021-07-22

Stacked semiconductor structure and method

#34
20210143115
2021-05-13

Bonded assembly containing a dielectric bonding pattern definition layer and methods of forming the same

#35
20200098711
2020-03-26

Semiconductor device including interconnection structure including copper and tin and semiconductor package including the same

#36
20200075556
2020-03-05

Stacked semiconductor structure and method

#37
20200066703
2020-02-27

Three-dimensional memory device having support-die-assisted source power distribution and method of making thereof

#38
20190386056
2019-12-19

Method for bonding and connecting substrates

#39
20190221557
2019-07-18

Three-dimensional memory device having support-die-assisted source power distribution and method of making thereof

#40
20190123026
2019-04-25

Stacked semiconductor structure and method

#41
20190027380
2019-01-24

Semiconductor device

#42
20180269248
2018-09-20

Semiconductor device with multiple substrates electrically connected through an insulating film

#43
20170323869
2017-11-09

Stacked semiconductor structure and method

#44
20170025377
2017-01-26

Process for producing a structure by assembling at least two elements by direct adhesive bonding

#45
20160379958
2016-12-29

Multilayer semiconductor integrated circuit device

#46
20160343695
2016-11-24

Semiconductor package assembly with facing active surfaces of first and second semiconductor die and method for forming the same

#47
20160141247
2016-05-19

Semiconductor device and manufacturing method thereof

#48
20150048523
2015-02-19

Chip-on-wafer bonding method and bonding device, and structure comprising chip and wafer

#49
20150028493
2015-01-29

Semiconductor device and manufacturing method thereof

#50
20140346649
2014-11-27

Three dimension structure memory

#51
20140094006
2014-04-03

Transistor formation using cold welding

#52
20140091370
2014-04-03

Transistor formation using cold welding

#53
20130187290
2013-07-25

Three dimensional structure memory

#54
20130113106
2013-05-09

Three-dimensional (3D) integrated circuit with enhanced copper-to-copper bonding

#55
20110198672
2011-08-18

Three dimensional structure memory

#56
20110006394
2011-01-13

Connect and capacitor substrates in a multilayered substrate structure coupled by surface coulomb forces

#57
20100173453
2010-07-08

Three dimensional structure memory

#58
20100172197
2010-07-08

Three dimensional structure memory

#59
20100171225
2010-07-08

Three dimensional structure memory

#60
20100171224
2010-07-08

Three dimensional structure memory

#61
20090230501
2009-09-17

Three dimensional structure memory

#62
20090219772
2009-09-03

Three dimensional structure memory

#63
20090219744
2009-09-03

Three dimensional structure memory

#64
20090219743
2009-09-03

Three dimensional structure memory

#65
20090219742
2009-09-03

Three dimensional structure memory

#66
20090218700
2009-09-03

Three dimensional structure memory

#67
20090175104
2009-07-09

Stacked integrated memory device

#68
20090174082
2009-07-09

Three dimensional structure memory

#69
20090147433
2009-06-11

Levitating substrate being charged by a non-volatile device and powered by a charged capacitor or bonding wire

#70
20090067210
2009-03-12

Three dimensional structure memory

#71
20080194077
2008-08-14

Method of low temperature wafer bonding through Au/Ag diffusion

#72
20080150108
2008-06-26

SEMICONDUCTOR PACKAGE AND METHOD FOR MANUFACTURING SAME

#73
20070111386
2007-05-17

Process of vertically stacking multiple wafers supporting different active integrated circuit (IC) devices

#74
20050224921
2005-10-13

Method for bonding wafers to produce stacked integrated circuits