ClassID:

212784

H01L2924/20305 - CPC Classification

Classification description:

Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by; Parameters; Ultrasonic frequency ranges, i.e. KHz Ultrasonic frequency [f] 100 Khz=

Recent Application in this class:
#1
20180211933
2018-07-26

Connecting device and circuit chip connecting method using connecting device

#2
20180182733
2018-06-28

Systems and methods for bonding semiconductor elements

#3
20180026006
2018-01-25

Systems and methods for bonding semiconductor elements

#4
20170179072
2017-06-22

Systems and methods for bonding semiconductor elements

#5
20160254252
2016-09-01

Systems and methods for bonding semiconductor elements

#6
20150155252
2015-06-04

Aluminum coated copper bond wire and method of making the same

#7
20150137390
2015-05-21

Aluminum coated copper ribbon

#8
20130040426
2013-02-14

Manufacturing method using multi-step adhesive curing for sealed semiconductor device

#9
20120286023
2012-11-15

Ultrasonic transducers for wire bonding and methods of forming wire bonds using ultrasonic transducers

#10
20120125977
2012-05-24

Ultrasonic transducers for wire bonding and methods of forming wire bonds using ultrasonic transducers

#11
20100323191
2010-12-23

Pressure-Sensitive Adhesive Tape

#12
20100193961
2010-08-05

Adhesive composition for electronic components, and adhesive sheet for electronic components using the same

#13
20100167468
2010-07-01

METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE

#14
20100047968
2010-02-25

ADHESIVE SHEET FOR PRODUCING A SEMICONDUCTOR DEVICE, AND A METHOD FOR PRODUCING A SEMICONDUCTOR DEVICE USING THE SAME

#15
20100025453
2010-02-04

Method and device for controlling the generation of ultrasonic wire bonds

#16
20080191367
2008-08-14

SEMICONDUCTOR PACKAGE WIRE BONDING

#17
20080048311
2008-02-28

Semiconductor device, substrate for producing semiconductor device and method of producing them

#18
20070187823
2007-08-16

Semiconductor device

#19
20070178623
2007-08-02

Method of manufacturing semiconductor device

#20
20050195247
2005-09-08

Wire bonding method and liquid-jet head

#21
20050133824
2005-06-23

Method for manufacturing semiconductor device, adhesive sheet for use therein and semiconductor device

#22
20050133566
2005-06-23

Wire bonding simulation

#23
20050001314
2005-01-06

Semiconductor device