ClassID:

242029

Y10S438/94 - CPC Classification

Classification description:

Semiconductor device manufacturing: process Laser ablative material removal

Recent Application in this class:
#1
20200028002
2020-01-23

SILICON-BASED VISIBLE AND NEAR-INFRARED OPTOELECTRIC DEVICES

#2
20180182630
2018-06-28

Femtosecond laser-induced formation of submicrometer spikes on a semiconductor substrate

#3
20180083146
2018-03-22

Silicon-based visible and near-infrared optoelectric devices

#4
20160155864
2016-06-02

Silicon-based visible and near-infrared optoelectric devices

#5
20160005608
2016-01-07

Femtosecond laser-induced formation of submicrometer spikes on a semiconductor substrate

#6
20150303361
2015-10-22

Method for manufacturing semiconductor light emitting device

#7
20140329348
2014-11-06

Method for manufacturing semiconductor light emitting device

#8
20140099745
2014-04-10

Silicon-based visible and near-infrared optoelectric devices

#9
20140060737
2014-03-06

Femtosecond laser-induced formation of submicrometer spikes on a semiconductor substrate

#10
20130221354
2013-08-29

Method of fabricating a flip chip semiconductor die with internal signal access

#11
20130183837
2013-07-18

Methods and systems for laser processing of coated substrates

#12
20130149886
2013-06-13

Electrical connector incorporated with pick-and-place pick-up cap

#13
20130089701
2013-04-11

Substrate containing aperture and methods of forming the same

#14
20120187098
2012-07-26

ENERGY EFFICIENT, LASER-BASED METHOD AND SYSTEM FOR PROCESSING TARGET MATERIAL

#15
20120153344
2012-06-21

Method for manufacturing semiconductor light emitting device

#16
20120094422
2012-04-19

Partially transmitted imaged laser beam for scribing solar cell structures

#17
20120024364
2012-02-02

Silicon-based visible and near-infrared optoelectric devices

#18
20110318862
2011-12-29

System and method for creating electric isolation between layers comprising solar cells

#19
20110300665
2011-12-08

Ablation of film stacks in solar cell fabrication processes

#20
20110278603
2011-11-17

Repaired organic EL display and method for manufacturing same including repairing process

#21
20110121720
2011-05-26

ELECTRICAL CONNECTION IN OLED DEVICES

#22
20110121206
2011-05-26

Femtosecond laser-induced formation of submicrometer spikes on a semiconductor substrate

#23
20110070667
2011-03-24

Method of processing substrate and method of manufacturing substrate for use in liquid ejection head

#24
20110068351
2011-03-24

Three dimensional features on light emitting diodes for improved light extraction

#25
20110031590
2011-02-10

Method of fabricating an identification mark utilizing a liquid film assisted by a laser

#26
20110027921
2011-02-03

Method for manufacturing semiconductor light emitting device

#27
20100326970
2010-12-30

Manufacturing apparatus for selectively removing one or more material layers by laser ablation

#28
20100240203
2010-09-23

Silicon-based visible and near-infrared optoelectric devices

#29
20100221853
2010-09-02

Method for generating an electrode layer pattern in an organic functional device

#30
20100197083
2010-08-05

Fabrication methods of thin film transistor substrates

#31
20100140235
2010-06-10

Method for processing a memory link with a set of at least two laser pulses

#32
20100112758
2010-05-06

CONNECTING MICROSIZED DEVICES USING ABLATIVE FILMS

#33
20100109168
2010-05-06

CONNECTING MICROSIZED DEVICES USING ABLATIVE FILMS

#34
20100035375
2010-02-11

Maskless nanofabrication of electronic components

#35
20100018462
2010-01-28

Method for oxidizing a layer, and associated holding devices for a substrate

#36
20090291544
2009-11-26

Wafer laser processing method and apparatus

#37
20090246904
2009-10-01

Method for manufacturing a photovoltaic module

#38
20090215245
2009-08-27

Wafer dividing method

#39
20090174026
2009-07-09

Silicon-based visible and near-infrared optoelectric devices

#40
20090166320
2009-07-02

Selective electroless plating for electronic substrates

#41
20090146240
2009-06-11

Silicon-based visible and near-infrared optoelectric devices

#42
20090140173
2009-06-04

Method and apparatus for processing thin metal layers

#43
20090087953
2009-04-02

Manufacturing process of leadframe-based BGA packages

#44
20090014842
2009-01-15

Femtosecond laser-induced formation of submicrometer spikes on a semiconductor substrate

#45
20080311705
2008-12-18

Lead frame and method for fabricating semiconductor package employing the same

#46
20080289687
2008-11-27

Silicon layer on a laser transparent conductive oxide layer suitable for use in solar cell applications

#47
20080258313
2008-10-23

Connecting microsized devices using ablative films

#48
20080252201
2008-10-16

Electrical connection in OLED devices

#49
20080227252
2008-09-18

Fabrication methods of thin film transistor substrates

#50
20080176383
2008-07-24

Method for manufacturing semiconductor device that uses laser ablation, to selectively remove one or more material layers

#51
20080135866
2008-06-12

Three dimensional features on light emitting diodes for improved light extraction

#52
20080128695
2008-06-05

Flip chip semiconductor die internal signal access system and method

#53
20080119029
2008-05-22

WAFER SCALE THIN FILM PACKAGE

#54
20080105664
2008-05-08

ENERGY-EFFICIENT, LASER-BASED METHOD AND SYSTEM FOR PROCESSING TARGET MATERIAL

#55
20080099453
2008-05-01

Energy-efficient, laser-based method and system for processing target material

#56
20080035614
2008-02-14

Energy efficient, laser-based method and system for processing target material

#57
20080029154
2008-02-07

System and method for creating electric isolation between layers comprising solar cells

#58
20070111337
2007-05-17

Laser decapsulation method

#59
20070037387
2007-02-15

Method to form an interconnect

#60
20070037307
2007-02-15

Method of forming three-dimensional features on light emitting diodes for improved light extraction

#61
20070004233
2007-01-04

Manufacturing method of semiconductor device

#62
20060292826
2006-12-28

Wafer processing method

#63
20060267211
2006-11-30

Manufacturing method of composite sheet material using ultrafast laser pulses

#64
20060231914
2006-10-19

Silicon-based visible and near-infrared optoelectric devices

#65
20060189017
2006-08-24

Method for manufacturing nitride semiconductor wafer or nitride semiconductor device; nitride semiconductor wafer or nitride semiconductor device made by the same; and laser irradiating apparatus used for the same

#66
20060183253
2006-08-17

Repairing method of a thin film transistor array

#67
20060141680
2006-06-29

Processing a memory link with a set of at least two laser pulses

#68
20060140230
2006-06-29

Processing a memory link with a set of at least two laser pulses

#69
20060138110
2006-06-29

Processing a memory link with a set of at least two laser pulses

#70
20060138109
2006-06-29

Processing a memory link with a set of at least two laser pulses

#71
20060138108
2006-06-29

Processing a memory link with a set of at least two laser pulses

#72
20060138107
2006-06-29

Processing a memory link with a set of at least two laser pulses

#73
20060138106
2006-06-29

Processing a memory link with a set of at least two laser pulses

#74
20060138096
2006-06-29

Processing a memory link with a set of at least two laser pulses

#75
20060134838
2006-06-22

Processing a memory link with a set of at least two laser pulses

#76
20060131288
2006-06-22

Processing a memory link with a set of at least two laser pulses

#77
20060131287
2006-06-22

Processing a memory link with a set of at least two laser pulses

#78
20060131286
2006-06-22

Processing a memory link with a set of at least two laser pulses

#79
20060131285
2006-06-22

Processing a memory link with a set of at least two laser pulses

#80
20060131284
2006-06-22

Processing a memory link with a set of at least two laser pulses

#81
20060128073
2006-06-15

Multiple-wavelength laser micromachining of semiconductor devices

#82
20060126677
2006-06-15

Synchronization technique for forming a substantially stable laser output pulse profile having different wavelength peaks

#83
20060086702
2006-04-27

Energy-efficient, laser-based method and system for processing target material

#84
20060079062
2006-04-13

Femtosecond laser-induced formation of submicrometer spikes on a semiconductor substrate

#85
20060063292
2006-03-23

Method for producing a packaged integrated circuit

#86
20060057858
2006-03-16

Method for oxidizing a layer, and associated holding devices for a substrate

#87
20060030141
2006-02-09

Method to form an interconnect

#88
20050285241
2005-12-29

Quad flat no-lead (QFN) grid array package, method of making and memory module and computer system including same

#89
20050255715
2005-11-17

Manufacturing method of composite sheet material using ultrafast laser pulses

#90
20050253145
2005-11-17

Thin film transistor array and repairing method thereof

#91
20050227379
2005-10-13

Laser patterning of light emitting devices

#92
20050191770
2005-09-01

Flip chip semiconductor die internal signal access system and method

#93
20050170536
2005-08-04

Production method of electron source and image display

#94
20050127401
2005-06-16

Silicon-based visible and near-infrared optoelectric devices

#95
20050098863
2005-05-12

Lead frame and method for fabricating semiconductor package employing the same

#96
20050090034
2005-04-28

Method and apparatus for fabrication of passivated microfluidic structures in semiconductor substrates

#97
20050082564
2005-04-21

Group-III-element nitride crystal semiconductor device

#98
20050074974
2005-04-07

Semiconductor manufacturing using optical ablation

#99
20050048676
2005-03-03

Method for producing an electronic component, especially a memory chip

#100
20050042805
2005-02-24

Method of forming a scribe line on a passive electronic component substrate

#101
20050032261
2005-02-10

Manufacturing method for reflector, reflector, and liquid crystal display

#102
20050009235
2005-01-13

Method of forming a scribe line on a ceramic substrate

#103
20050003634
2005-01-06

Semiconductor device separation using a patterned laser projection