ClassID:

211578

H01L2224/85035 - 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 wire connector; Pre-treatment of the connector or the bonding area; Reshaping, e.g. forming the ball or the wedge of the wire connector by heating means, e.g. "free-air-ball"

Sub-classes:
Recent Application in this class:
#1
20250385220
2025-12-18

METHOD OF FORMING AN ELECTRICAL CONNECTION AND ELECTRICAL CONNECTION

#2
20250239567
2025-07-24

METHODS OF FORMING WIRE INTERCONNECT STRUCTURES AND RELATED WIRE BONDING TOOLS

#3
20240395765
2024-11-28

WIRE BONDING APPARATUS, WIRE BONDING METHOD AND SEMICONDUCTOR DEVICE

#4
20240363583
2024-10-31

Methods of forming wire interconnect structures and related wire bonding tools

#5
20240290745
2024-08-29

BONDING WIRE FOR SEMICONDUCTOR DEVICES

#6
20240290743
2024-08-29

BONDING WIRE FOR SEMICONDUCTOR DEVICES

#7
20230361050
2023-11-09

Package structure and method for fabricating the same

#8
20230335528
2023-10-19

BONDING WIRE FOR SEMICONDUCTOR DEVICES

#9
20230215834
2023-07-06

Bonding wire for semiconductor devices

#10
20230170324
2023-06-01

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD FOR SEMICONDUCTOR DEVICE

#11
20230166348
2023-06-01

Methods of operating a wire bonding machine, including methods of monitoring an accuracy of bond force on a wire bonding machine, and related methods

#12
20230005874
2023-01-05

Semiconductor device packages with high angle wire bonding and non-gold bond wires

#13
20220328423
2022-10-13

Package structure and method for fabricating the same

#14
20220199570
2022-06-23

Methods of forming wire interconnect structures and related wire bonding tools

#15
20220134469
2022-05-05

Methods of operating a wire bonding machine, including methods of monitoring an accuracy of bond force on a wire bonding machine, and related methods

#16
20220005781
2022-01-06

Palladium-coated copper bonding wire, manufacturing method of palladium-coated copper bonding wire, wire bonding structure using the same, semiconductor device and manufacturing method thereof

#17
20210111146
2021-04-15

Wire bond capillary design

#18
20210050321
2021-02-18

Noble metal-coated silver wire for ball bonding and method for producing the same, and semiconductor device using noble metal-coated silver wire for ball bonding and method for producing the same

#19
20210043582
2021-02-11

Package structure and method for fabricating the same

#20
20200411465
2020-12-31

Semiconductor device having an electrical connection between semiconductor chips established by wire bonding, and method for manufacturing the same

#21
20200020642
2020-01-16

Package structure and method for fabricating the same

#22
20190096847
2019-03-28

Semiconductor device and method for manufacturing same

#23
20180342442
2018-11-29

Semiconductor device and method for manufacturing the same

#24
20180269179
2018-09-20

Semiconductor device and method for manufacturing the same

#25
20180240771
2018-08-23

Semiconductor device having an electrical connection between semiconductor chips established by wire bonding, and method for manufacturing the same

#26
20170179075
2017-06-22

Copper wire and electrode joining method and joint structure

#27
20160181225
2016-06-23

Corrosion-resistant copper bonds to aluminum

#28
20120205812
2012-08-16

Patterns of passivation material on bond pads and methods of manufacture thereof