ClassID:

176918

G03F1/72 - CPC Classification

Classification description:

Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof; Preparation processes not covered by groups - Repair or correction of mask defects

Sub-classes:
Recent Application in this class:
#1
20260126720
2026-05-07

SAMPLE DAMAGE AVOIDANCE IN DEVICES AND METHODS FOR SAMPLE PROCESSING AND SAMPLE REPAIR

#2
20260086450
2026-03-26

SRAF CONTROL METHOD AND SYSTEM FOR WAFER EXPOSURE, AND MASK MANUFACTURING METHOD USING THE METHOD

#3
20250362590
2025-11-27

METHODS OF REPAIRING EXTREME ULTRAVIOLET PHOTOMASKS

#4
20250328072
2025-10-23

METHOD OF CORRECTING AN ERROR OF A LAYOUT OF A PATTERN AND METHOD OF FORMING A PATTERN USING THE SAME

#5
20250244660
2025-07-31

SEMICONDUCTOR DEVICE MANUFACTURING METHOD

#6
20250244659
2025-07-31

METHOD FOR REMOVING DEFECT ON EUV MASK

#7
20250208499
2025-06-26

METHOD, LITHOGRAPHY MASK, USE OF A LITHOGRAPHY MASK, AND PROCESSING ARRANGEMENT

#8
20250189885
2025-06-12

CORRECTING RULE VIOLATIONS IN A LAYOUT

#9
20250180984
2025-06-05

STRUCTURE AND METHOD OF RETICLE POD HAVING INSPECTION WINDOW

#10
20250147408
2025-05-08

PHASE SHIFT MASK AND METHOD FOR MANUFACTURING PHASE SHIFT MASK

#11
20250130490
2025-04-24

METHODS OF REPAIRING EXTREME ULTRAVIOLET PHOTOMASKS

#12
20250093768
2025-03-20

CONTROL DEVICE AND SUBSTRATE PROCESSING APPARATUS INCLUDING THE SAME

#13
20250068058
2025-02-27

ITERATIVE MASK OPTIMIZATION BIASED TOWARDS CRITICAL REGIONS OF LAYOUT

#14
20240419065
2024-12-19

METHOD AND APPARATUS FOR MASK REPAIR

#15
20240377721
2024-11-14

PHOTOMASK REPAIRING METHOD AND SYSTEM THEREOF

#16
20240280892
2024-08-22

METHOD FOR CORRECTING ERRORS IN PHOTOLITHOGRAPHIC MASKS WHILE AVOIDING DAMAGE TO REAR-SIDE COATINGS

#17
20240219826
2024-07-04

METHOD OF REMOVING DEFECT OF MASK

#18
20240219825
2024-07-04

OVERLAY CORRECTION FOR ADVANCED INTEGRATED-CIRCUIT DEVICES

#19
20240168372
2024-05-23

METHOD, APPARATUS, AND SYSTEM WITH RESIST IMAGE ESTIMATION

#20
20240103360
2024-03-28

METHOD AND DEVICE FOR QUALIFYING A MASK OF A LITHOGRAPHY SYSTEM

#21
20240094625
2024-03-21

PHOTOMASK INCLUDING FIDUCIAL MARK AND METHOD OF MAKING A PHOTOMASK

#22
20240085778
2024-03-14

PHOTOMASK INCLUDING LINE PATTERN MONITORING MARK AND METHOD OF MANUFACTURING INTEGRATED CIRCUIT DEVICE USING THE SAME

#23
20240077799
2024-03-07

METHOD FOR CORRECTING LITHOGRAPHY PATTERN OF SURFACE PLASMA

#24
20240061328
2024-02-22

METHOD AND APPARATUS FOR CHARACTERIZATION OF A MICROLITHOGRAPHY MASK

#25
20240012978
2024-01-11

Use of adaptive replacement maps in digital lithography for local cell replacement

#26
20230418153
2023-12-28

METHOD AND APPARATUS FOR PROCESSING A SAMPLE

#27
20230408911
2023-12-21

METHOD AND APPARATUS FOR OPTIMIZING A DEFECT CORRECTION FOR AN OPTICAL ELEMENT USED IN A LITHOGRAPHIC PROCESS

#28
20230400759
2023-12-14

PHOTOMASK DESIGN CORRECTION METHOD

#29
20230367207
2023-11-16

Structure and method of reticle pod having inspection window

#30
20230367198
2023-11-16

Photomask repairing method and system thereof

#31
20230305385
2023-09-28

SYSTEM, METHOD AND PROGRAM PRODUCT FOR PHOTOMASK SURFACE TREATMENT

#32
20230229074
2023-07-20

APPARATUS FOR CORRECTING PHOTOMASK AND METHOD THEREOF

#33
20230213876
2023-07-06

APPARATUS FOR TREATING SUBSTRATE AND METHOD FOR TREATING A SUBSTRATE

#34
20230205077
2023-06-29

APPARATUS AND METHOD FOR TREATING SUBSTRATE

#35
20230169253
2023-06-01

Use of adaptive replacement maps in digital lithography for local cell replacement

#36
20230069679
2023-03-02

Photomask repairing method and system thereof

#37
20230041654
2023-02-09

LIGHT-EMITTING DEVICE

#38
20220365449
2022-11-17

METHOD FOR DETERMINING A REGISTRATION ERROR

#39
20220365425
2022-11-17

Photomask and method of repairing photomask

#40
20220357661
2022-11-10

Photomask including fiducial mark and method of making a semiconductor device using the photomask

#41
20220260903
2022-08-18

Structure and method of reticle pod having inspection window

#42
20220035243
2022-02-03

ORIGINAL PLATE MANUFACTURING METHOD, DRAWING DATA CREATION METHOD, AND PATTERN DEFECT REPAIRING METHOD

#43
20210373435
2021-12-02

Photomask and method of repairing photomask

#44
20210325775
2021-10-21

Method and apparatus for repairing defects of a photolithographic mask for the EUV range

#45
20210286255
2021-09-16

Photomask including fiducial mark and method of making semiconductor device using the photomask

#46
20210263407
2021-08-26

Stochastic optical proximity corrections

#47
20210255541
2021-08-19

Method for measuring photomasks

#48
20210202287
2021-07-01

Structure and method of reticle pod having inspection window

#49
20210132594
2021-05-06

Devices and methods for examining and/or processing an element for photolithography

#50
20210109440
2021-04-15

System and method for reducing printable defects on extreme ultraviolet pattern masks

#51
20210096459
2021-04-01

Photomask and method of repairing photomask

#52
20210080822
2021-03-18

Method for forming photomask and photolithography method

#53
20210080820
2021-03-18

Photomask and method for forming the same

#54
20210033959
2021-02-04

EXTREME ULTRAVIOLET PHOTOMASK MANUFACTURING METHOD AND SEMICONDUCTOR DEVICE FABRICATION METHOD INCLUDING THE SAME

#55
20210026235
2021-01-28

MASK BLANK, PHASE SHIFT MASK, AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE

#56
20200409255
2020-12-31

Method and device for superimposing at least two images of a photolithographic mask

#57
20200310245
2020-10-01

MASK REPAIR APPARATUS AND METHOD FOR REPAIRING MASK

#58
20200225574
2020-07-16

Inspection system with non-circular pupil

#59
20200124994
2020-04-23

MASK TREATING METHOD AND SYSTEM THEREOF

#60
20200124959
2020-04-23

Method and apparatus for determining positions of a plurality of pixels to be introduced in a substrate of a photolithographic mask

#61
20200117104
2020-04-16

Mask pattern correction system, and semiconductor device manufacturing method utilizing said correction system

#62
20200110332
2020-04-09

Method of exposing a semiconductor structure, apparatus for controlling a lithography process performed by a lithography apparatus across a semiconductor structure, non-transitory computer readable medium having instructions stored thereon for generating a weight function

#63
20200103745
2020-04-02

Method of fabricating and servicing a photomask

#64
20200089103
2020-03-19

Correction pattern generation device, pattern defect correction system, correction pattern generation method, and semiconductor device manufacturing method

#65
20200089098
2020-03-19

Photomask and method for forming the same

#66
20200026198
2020-01-23

Method for detecting particles on the surface of an object, wafer, and mask blank

#67
20200004138
2020-01-02

Method and apparatus for analyzing a defective location of a photolithographic mask

#68
20190391482
2019-12-26

Method and apparatus for ascertaining a repair shape for processing a defect of a photolithographic mask

#69
20190369485
2019-12-05

Mask blank, transfer mask, method of manufacturing a transfer mask, and method of manufacturing a semiconductor device

#70
20190332006
2019-10-31

Photomask and methods for manufacturing and correcting photomask

#71
20190317395
2019-10-17

Method and device for permanently repairing defects of absent material of a photolithographic mask

#72
20190294052
2019-09-26

Substrate processing control apparatus, recording medium, and method of manufacturing photomask

#73
20190258176
2019-08-22

Method for determining a structure-independent contribution of a lithography mask to a fluctuation of the linewidth

#74
20190258156
2019-08-22

Photomask including fiducial mark, method of patterning the photomask and method of making semiconductor device using the photomask

#75
20190179226
2019-06-13

Photolithography plate and mask correction method

#76
20190170991
2019-06-06

Optical system and method for correcting mask defects using the system

#77
20190163051
2019-05-30

Method for forming photomask and photolithography method

#78
20190146328
2019-05-16

Method of mask data synthesis and mask making

#79
20190102501
2019-04-04

Simulation-assisted wafer rework determination

#80
20190086807
2019-03-21

Method of sequential infiltration synthesis treatment of infiltrateable material and structures and devices formed using same

#81
20190079381
2019-03-14

Method for examining photolithographic masks and mask metrology apparatus for performing the method

#82
20190056651
2019-02-21

EUV PATTERNING USING PHOTOMASK SUBSTRATE TOPOGRAPHY

#83
20190033707
2019-01-31

Stretchable layout design for EUV defect mitigation

#84
20180364560
2018-12-20

Photomask including fiducial mark, method of patterning the photomask and method of making semiconductor device using the photomask

#85
20180322237
2018-11-08

Method and apparatus to correct for patterning process error

#86
20180321582
2018-11-08

Photomask and methods for manufacturing and correcting photomask

#87
20180314149
2018-11-01

METHOD AND APPARATUS TO CORRECT FOR PATTERNING PROCESS ERROR

#88
20180307135
2018-10-25

Method and apparatus to correct for patterning process error

#89
20180307134
2018-10-25

Method of using equipment method and system for manufacturing mask or display substrate

#90
20180299770
2018-10-18

METHOD AND APPARATUS TO CORRECT FOR PATTERNING PROCESS ERROR

#91
20180293720
2018-10-11

Pattern inspection apparatus, pattern position measurement apparatus, aerial image measurement system, method for measuring aerial image, pattern position repairing apparatus, method for repairing pattern position, aerial image data processing apparatus, method for processing aerial image data, pattern exposure apparatus, method for exposing pattern, method for manufacturing mask, and mask manufacturing system

#92
20180284600
2018-10-04

Method and apparatus for repairing defects of a photolithographic mask for the EUV range

#93
20180275506
2018-09-27

Reflection-type exposure mask

#94
20180252998
2018-09-06

Method and apparatus to correct for patterning process error

#95
20180203347
2018-07-19

Focused radiation beam induced deposition

#96
20180157167
2018-06-07

Manufacturing method of photomask and recording medium

#97
20180082820
2018-03-22

Methods, systems and computer program products configured to adjust a critical dimension of reticle patterns used to fabricate semiconductor devices

#98
20180076219
2018-03-15

Method and device for synthesizing a circuit layout

#99
20180011399
2018-01-11

Process for Reducing the Defects in an Ordered Film of Block Copolymer

#100
20170352144
2017-12-07

Method for repairing a mask

#101
20170269480
2017-09-21

METHOD AND APPARATUS FOR USING PATTERNING DEVICE TOPOGRAPHY INDUCED PHASE

#102
20170269472
2017-09-21

Method of calculating a shift value of a cell contact

#103
20170269471
2017-09-21

Mask and manufacturing method of mask

#104
20170262571
2017-09-14

Environmental-surrounding-aware OPC

#105
20170248842
2017-08-31

Method and device for permanently repairing defects of absent material of a photolithographic mask

#106
20170235217
2017-08-17

Photomask structure with an etch stop layer that enables repairs of detected defects therein and extreme ultraviolet(EUV) photolithograpy methods using the photomask structure

#107
20170228477
2017-08-10

Method and device for the simulation of a photolithographic process for generating a wafer structure

#108
20170176866
2017-06-22

Apparatus and method for imparting direction-selective light attenuation

#109
20170176851
2017-06-22

METHOD FOR PRODUCING A MASK FOR THE EXTREME ULTRAVIOLET WAVELENGTH RANGE, MASK AND DEVICE

#110
20170140927
2017-05-18

Focused radiation beam induced deposition

#111
20170139322
2017-05-18

Method and system for EUV mask cleaning with non-thermal solution

#112
20170139321
2017-05-18

Method for repairing a mask

#113
20170123327
2017-05-04

Optical proximity correction (OPC) method and method of fabricating mask using the OPC method

#114
20170102609
2017-04-13

Method for repairing mask defects

#115
20170082921
2017-03-23

Method of correcting mask pattern and method of manufacturing reticle

#116
20170075213
2017-03-16

Photomask and methods for manufacturing and correcting photomask

#117
20170068158
2017-03-09

Defect inspecting method, sorting method and producing method for photomask blank

#118
20170053055
2017-02-23

Environmental-surrounding-aware OPC

#119
20170028594
2017-02-02

Method of fabricating cylindrical polymer mask

#120
20170010540
2017-01-12

Method and apparatus for generating a predetermined three-dimensional contour of an optical component and/or a wafer

#121
20160377973
2016-12-29

Photomask, method of correcting error thereof, integrated circuit device manufactured by using the photomask, and method of manufacturing the integrated circuit device

#122
20160342080
2016-11-24

Method and apparatus for correcting errors on a wafer processed by a photolithographic mask

#123
20160292348
2016-10-06

Optical proximity correction for directed-self-assembly guiding patterns

#124
20160292309
2016-10-06

Guiding patterns optimization for directed self-assembly

#125
20160282713
2016-09-29

Efficient solution for removing EUV native defects

#126
20160259240
2016-09-08

Pattern formation method, control device, and semiconductor device manufacture method

#127
20160238928
2016-08-18

Durable metal film deposition for mask repair

#128
20160223900
2016-08-04

Extreme ultraviolet light (EUV) photomasks, and fabrication methods thereof

#129
20160202605
2016-07-14

Method for repairing a mask

#130
20160178996
2016-06-23

Method for lithography patterning

#131
20160170297
2016-06-16

Apparatus and method for indirect surface cleaning

#132
20160161838
2016-06-09

Method of manufacturing an extreme ultraviolet (EUV) mask and the mask manufactured therefrom

#133
20160147140
2016-05-26

Pattern verifying method

#134
20160099336
2016-04-07

OPC enlarged dummy electrode to eliminate ski slope at eSiGe

#135
20160070163
2016-03-10

Method of calculating a shift vale of a cell contact

#136
20160048073
2016-02-18

Photomasks, methods of fabricating the photomasks, and method of fabricating semiconductor devices by using the photomasks

#137
20160018730
2016-01-21

Mask processing apparatus and mask processing method

#138
20160004151
2016-01-07

Surface defect repair by irradiation

#139
20150269306
2015-09-24

System and methods for OPC model accuracy management and disposition

#140
20150268562
2015-09-24

Mask manufacturing equipment and mask manufacturing method

#141
20150268561
2015-09-24

Method of fabricating an integrated circuit with enhanced defect repairability

#142
20150265351
2015-09-24

Laser surgical apparatus and methods of its use minimizing damage during the ablation of tissue using a focused ultrashort pulsed laser beam wherein the slope of fluence breakdown is a function of the pulse width

#143
20150261085
2015-09-17

Lithography-oriented photomask repair

#144
20150261084
2015-09-17

Methods of modifying masking reticles to remove forbidden pitch regions thereof

#145
20150219988
2015-08-06

Method of repairing a mask

#146
20150214124
2015-07-30

Surface delayering with a programmed manipulator

#147
20150198874
2015-07-16

Reflective mask blank for EUV lithography, method of manufacturing thereof, reflective mask for EUV lithography and method of manufacturing thereof

#148
20150185602
2015-07-02

Apparatus and method for indirect surface cleaning

#149
20150185601
2015-07-02

Technique for repairing a reflective photo-mask

#150
20150160550
2015-06-11

Photomask, method of correcting error thereof, integrated circuit device manufactured by using the photomask, and method of manufacturing the integrated circuit device

#151
20150140480
2015-05-21

Photomask and methods for manufacturing and correcting photomask

#152
20150104733
2015-04-16

Method for repairing a mask

#153
20150104732
2015-04-16

Method for repairing a mask

#154
20150085269
2015-03-26

Method and apparatus for locally deforming an optical element for photolithography

#155
20150072272
2015-03-12

Method for forming photo-mask and OPC method

#156
20150072270
2015-03-12

Method of manufacturing an extreme ultraviolet (EUV) mask and the mask manufactured therefrom

#157
20150050584
2015-02-19

Methods of reducing registration errors of photomasks and photomasks formed using the methods

#158
20150024307
2015-01-22

Method for manufacturing EUV masks minimizing the impact of substrate defects

#159
20140363633
2014-12-11

Methods of reducing a registration error of a photomask, and related photomasks and methods of manufacturing an integrated circuit

#160
20140278231
2014-09-18

Film-growth model using level sets

#161
20140272687
2014-09-18

Extreme ultraviolet (EUV) multilayer defect compensation and EUV masks

#162
20140272681
2014-09-18

Extreme ultraviolet light (EUV) photomasks, and fabrication methods thereof

#163
20140272680
2014-09-18

Method for mask fabrication and repair

#164
20140272676
2014-09-18

Technique for repairing an EUV photo-mask

#165
20140268119
2014-09-18

Method for repairing a mask

#166
20140255831
2014-09-11

METHOD AND APPARATUS FOR PROTECTING A SUBSTRATE DURING PROCESSING BY A PARTICLE BEAM

#167
20140247438
2014-09-04

Reticle defect correction by second exposure

#168
20140246045
2014-09-04

Lithography mask repair methods

#169
20140242522
2014-08-28

Double-mask photolithography method minimizing the impact of substrate defects

#170
20140220480
2014-08-07

Mask repair with passivation

#171
20140195994
2014-07-10

Defective artifact removal in photolithography masks corrected for optical proximity

#172
20140192335
2014-07-10

EUV mask

#173
20140186751
2014-07-03

Apparatus of repairing a mask and a method for the same

#174
20140113220
2014-04-24

Apparatus and method for lithography patterning

#175
20140065521
2014-03-06

Method for mask fabrication and repair

#176
20140038087
2014-02-06

Extreme ultraviolet (EUV) multilayer defect compensation and EUV masks

#177
20140036243
2014-02-06

Method and apparatus for correcting errors on a wafer processed by a photolithographic mask

#178
20140030639
2014-01-30

Blank masks for extreme ultra violet lithography, methods of fabricating the same, and methods of correcting registration errors thereof

#179
20140013286
2014-01-09

METHOD FOR MANUFACTURING A MASK

#180
20130337371
2013-12-19

Mask and repairing method therefor

#181
20130330661
2013-12-12

Method for repairing mask for EUV exposure and mask for EUV exposure

#182
20130298088
2013-11-07

System and method for combined intraoverlay metrology and defect inspection

#183
20130295494
2013-11-07

Method for repairing photomask

#184
20130263062
2013-10-03

Method of designing pattern layouts

#185
20130209924
2013-08-15

Abrasive-free planarization for EUV mask substrates

#186
20130198697
2013-08-01

Reticle defect correction by second exposure

#187
20130191795
2013-07-25

Layout design defect repair using inverse lithography

#188
20130125070
2013-05-16

OPC Checking and Classification

#189
20130078746
2013-03-28

Reticle defect correction by second exposure

#190
20130065163
2013-03-14

Method of manufacturing EUV mask

#191
20130059234
2013-03-07

Exposure method and exposure mask

#192
20130037053
2013-02-14

Debris removal in high aspect structures

#193
20120307218
2012-12-06

Method of correcting defects in a reflection-type mask and mask-defect correction apparatus

#194
20120260222
2012-10-11

Mask fabrication supporting method, mask blank providing method, and mask blank dealing system

#195
20120257184
2012-10-11

Lithographic apparatus, device manufacturing method, and method of correcting a mask

#196
20120251928
2012-10-04

Method of manufacturing a transfer mask and method of manufacturing a semiconductor device

#197
20120238096
2012-09-20

Method and apparatus for inspecting a reflective lithographic mask blank and improving mask quality

#198
20120164564
2012-06-28

ADVANCED PHOTOMASK REPAIR

#199
20120154773
2012-06-21

METHOD AND APPARATUS FOR CORRECTING ERRORS ON A WAFER PROCESSED BY A PHOTOLITHOGRAPHIC MASK

#200
20120135340
2012-05-31

PHOTOMASK AND FORMATION METHOD THEREOF

#201
20120117521
2012-05-10

Pattern-dependent proximity matching/tuning including light manipulation by projection optics

#202
20120084044
2012-04-05

Method and apparatus for the determination of laser correcting tool parameters

#203
20120064438
2012-03-15

Photomask blank and making method, photomask, light pattern exposure method, and design method of transition metal/silicon base material film

#204
20120009511
2012-01-12

Correction of errors of a photolithographic mask using a joint optimization process

#205
20110294045
2011-12-01

Photomask and methods for manufacturing and correcting photomask

#206
20110256644
2011-10-20

MASKS FOR MICROLITHOGRAPHY AND METHODS OF MAKING AND USING SUCH MASKS

#207
20110250528
2011-10-13

METHOD FOR CORRECTING IMAGE PLACEMENT ERROR IN PHOTOMASK

#208
20110161893
2011-06-30

Lithographic plane check for mask processing

#209
20110159410
2011-06-30

Cost-effective method for extreme ultraviolet (EUV) mask production

#210
20110123912
2011-05-26

Manufacturing method of transparent substrate for mask blanks, manufacturing method of mask blanks, manufacturing method of exposure masks, manufacturing method of semiconductor devices, manufacturing method of liquid crystal display devices, and defect correction method of exposure masks

#211
20110045388
2011-02-24

Masks for microlithography and methods of making and using such masks

#212
20110027698
2011-02-03

Apparatus and method for repairing photo mask

#213
20100320171
2010-12-23

Laser-assisted nanomaterial deposition, nanomanufacturing, in situ monitoring and associated apparatus

#214
20100315704
2010-12-16

Optical component for EUVL and smoothing method thereof

#215
20100289186
2010-11-18

Enhanced quality of laser ablation by controlling laser repetition rate

#216
20100266937
2010-10-21

Method for repairing phase shift masks

#217
20100254591
2010-10-07

Verification method for repairs on photolithography masks

#218
20100248094
2010-09-30

Methods of forming and using reticles

#219
20100219168
2010-09-02

SYSTEM AND METHOD FOR ELIMINATING THE STRUCTURE AND EDGE ROUGHNESS PRODUCED DURING LASER ABLATION OF A MATERIAL

#220
20100209826
2010-08-19

Apparatus for processing photomask, methods of using the same, and methods of processing photomask

#221
20100203431
2010-08-12

Beam-induced etching

#222
20100202042
2010-08-12

Multiple magnification optical system with single objective lens

#223
20100200546
2010-08-12

METHOD OF ETCHING MATERIALS WITH ELECTRON BEAM AND LASER ENERGY

#224
20100182580
2010-07-22

PHOTOLITHOGRAPHY SYSTEMS WITH LOCAL EXPOSURE CORRECTION AND ASSOCIATED METHODS

#225
20100178597
2010-07-15

Mask fabrication supporting method, mask blank providing method, and mask blank dealing system

#226
20100173230
2010-07-08

Photomask

#227
20100157046
2010-06-24

Method and apparatus for analyzing a group of photolithographic masks

#228
20100119698
2010-05-13

Electron microscope for inspecting and processing of an object with miniaturized structures and method thereof

#229
20100086876
2010-04-08

Techniques for reducing degradation and/or modifying feature size of photomasks

#230
20100040983
2010-02-18

Compensation of Process-Induced Displacement

#231
20100027106
2010-02-04

Removing reflective layers from EUV mirrors

#232
20100006550
2010-01-14

Method for minimizing sample damage during the ablation of a first biological material disposed on a second biological material using a focused ultrashort pulsed laser beam wherein the slope of fluence breakdown is a function of the pulse width

#233
20100003607
2010-01-07

Method for correcting pattern critical dimension in photomask

#234
20090314749
2009-12-24

Slit width adjusting device and microscope laser processing apparatus

#235
20090297988
2009-12-03

Manufacturing method of semiconductor integrated circuit device

#236
20090286166
2009-11-19

Process for smoothing surface of glass substrate

#237
20090253052
2009-10-08

Photomask and method of fabricating the same

#238
20090226827
2009-09-10

Method for correcting critical dimension of mask pattern

#239
20090202925
2009-08-13

PHOTOMASK DEFECT CORRECTION METHOD, PHOTOMASK MANUFACTURING METHOD, PHASE SHIFT MASK MANUFACTURING METHOD, PHOTOMASK, PHASE SHIFT MASK, PHOTOMASK SET, AND PATTERN TRANSFER METHOD

#240
20090111036
2009-04-30

Photolithography mask repair

#241
20090104549
2009-04-23

Method for error reduction in lithography

#242
20090098470
2009-04-16

Method of correcting defect in photomask

#243
20090095922
2009-04-16

METHOD OF REPAIRING A POLYMER MASK

#244
20090092906
2009-04-09

Method of manufacturing phase shift photomask

#245
20090092905
2009-04-09

PHOTOMASK DEFECT CORRECTION DEVICE AND PHOTOMASK DEFECT CORRECTION METHOD

#246
20090075180
2009-03-19

Method of correcting pattern critical dimension of photomask

#247
20090071506
2009-03-19

Debris removal in high aspect structures

#248
20090047583
2009-02-19

Masks for microlithography and methods of making and using such masks

#249
20090038383
2009-02-12

PHOTOMASK DEFECT CORRECTION DEVICE AND PHOTOMASK DEFECT CORRECTION METHOD

#250
20080318138
2008-12-25

EUV mask and method for repairing an EUV mask

#251
20080286699
2008-11-20

Methods of forming and using reticles

#252
20080280215
2008-11-13

METHOD OF FORMING PHOTOMASK OF SEMICONDUCTOR DEVICE

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20080280214
2008-11-13

Method for fabricating photo mask

#254
20080280213
2008-11-13

Method of fabricating a mask for a semiconductor device

#255
20080250361
2008-10-09

Method of correcting a design pattern for an integrated circuit and an apparatus for performing the same

#256
20080224374
2008-09-18

Sample holding mechanism and sample working/observing apparatus

#257
20080203326
2008-08-28

Method of reducing radiation-induced damage in fused silica and articles having such reduction

#258
20080199786
2008-08-21

Method for fabricating photomask in semiconductor device

#259
20080193861
2008-08-14

METHOD FOR REPAIRING A DEFECT ON A PHOTOMASK

#260
20080176147
2008-07-24

System and method for eliminating the structure and edge roughness produced during laser ablation of a material

#261
20080160430
2008-07-03

Manufacturing method for photo mask

#262
20080160429
2008-07-03

METHOD FOR MANUFACTURING A PHOTOMASK

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20080160428
2008-07-03

Method for repairing bridge in photo mask

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20080131792
2008-06-05

Method of Correcting Photomask Defect

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20080131788
2008-06-05

METHOD TO AUTOMATICALLY REPAIR TRIM PHOTOMASK DESIGN RULE VIOLATIONS FOR ALTERNATING PHASE SHIFT LITHOGRAPHY

#266
20080127030
2008-05-29

LASER REPAIR SYSTEM AND GLASS MASK USED FOR THE SAME

#267
20080121028
2008-05-29

Scanning probe microscopy inspection and modification system

#268
20080107975
2008-05-08

Method of Correcting Photomask Defect

#269
20080107970
2008-05-08

Manufacturing method of transparent substrate for mask blanks, manufacturing method of mask blanks, manufacturing method of exposure masks, manufacturing method of semiconductor devices, manufacturing method of liquid crystal display devices, and defect correction method of exposure masks

#270
20080099674
2008-05-01

Electron microscope for inspecting and processing of an object with miniaturized structures and method thereof

#271
20080081299
2008-04-03

Method for repairing photomask pattern defects

#272
20080081267
2008-04-03

Defect repair method for photomask and defect-free photomask

#273
20080073522
2008-03-27

Method of correcting opaque defect of chrome mask, in which atomic force microscope fine working apparatus has been used

#274
20080069431
2008-03-20

Method and arrangement for repairing photolithography masks

#275
20080044742
2008-02-21

Method of correcting critical dimension in photomask and photomask having corrected critical dimension using the method

#276
20080032206
2008-02-07

Photomask registration errors of which have been corrected and method of correcting registration errors of photomask

#277
20070281222
2007-12-06

Method of correcting opaque defect of photomask using atomic force microscope fine processing device

#278
20070190241
2007-08-16

Method for repairing errors of patterns embodied in thin layers

#279
20070187361
2007-08-16

Pattern forming method and phase shift mask manufacturing method

#280
20070178387
2007-08-02

Mask fabrication supporting method, mask blank providing method, and mask blank dealing system

#281
20070166629
2007-07-19

White defect repairing method and apparatus of photomask, manufacturing method of photomask, and manufacturing method of semiconductor device

#282
20070090084
2007-04-26

Reclaim method for extreme ultraviolet lithography mask blank and associated products

#283
20070048631
2007-03-01

Mask defect repairing method and semiconductor device manufacturing method

#284
20070022804
2007-02-01

Scanning probe microscopy inspection and modification system

#285
20070003844
2007-01-04

Method for adjusting dimensions of photomask features

#286
20060263541
2006-11-23

Photoreduction method for metal complex ions

#287
20060257757
2006-11-16

Methods for converting reticle configurations and methods for modifying reticles

#288
20060257756
2006-11-16

Method for repairing a photomask, method for inspecting a photomask, method for manufacturing a photomask, and method for manufacturing a semiconductor device

#289
20060254348
2006-11-16

Scanning probe device and processing method of scanning probe

#290
20060254347
2006-11-16

Scanning probe device and processing method by scanning probe

#291
20060243712
2006-11-02

Method and apparatus for repair of reflective photomasks

#292
20060234141
2006-10-19

Single trench repair method with etched quartz for attenuated phase shifting mask

#293
20060234139
2006-10-19

Systems and methods for modifying a reticle's optical properties

#294
20060234135
2006-10-19

Method for repairing mask-blank defects using repair-zone compensation

#295
20060228634
2006-10-12

Beam-induced etching

#296
20060199082
2006-09-07

MASK REPAIR

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20060190911
2006-08-24

Translation generation for a mask pattern

#298
20060166109
2006-07-27

Method to correct EUVL mask substrate non-flatness

#299
20060154150
2006-07-13

Arrangement for the production of photomasks

#300
20060147818
2006-07-06

Method of correcting deviations of critical dimensions of patterns formed on a wafer in a EUVL process