ClassID:

176993

G03F7/023 - CPC Classification

Classification description:

Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor; Photosensitive materials; Quinonediazides Macromolecular quinonediazides; Macromolecular additives, e.g. binders

Sub-classes:
Recent Application in this class:
#1
20240166818
2024-05-23

POLYIMIDES HAVING LOW DIELECTRIC LOSS

#2
20220404702
2022-12-22

PAG-FREE POSITIVE CHEMICALLY AMPLIFIED RESIST COMPOSITION AND METHODS OF USING THE SAME

#3
20220221790
2022-07-14

PHOTOSENSITIVE RESIN COMPOSITION AND ORGANIC EL ELEMENT PARTITION WALL

#4
20210382390
2021-12-09

Novolak/DNQ based, chemically amplified photoresist

#5
20210116807
2021-04-22

Photosensitive compositions and applications thereof

#6
20200316914
2020-10-08

LAMINATE, COMPOSITE, AND METHOD FOR PRODUCING COMPOSITE

#7
20200157060
2020-05-21

FILM FORMING MATERIAL, COMPOSITION FOR FILM FORMATION FOR LITHOGRAPHY, MATERIAL FOR OPTICAL COMPONENT FORMATION, RESIST COMPOSITION, RESIST PATTERN FORMATION METHOD, PERMANENT FILM FOR RESIST, RADIATION-SENSITIVE COMPOSITION, METHOD FOR PRODUCING AMORPHOUS FILM, UNDERLAYER FILM FORMING MATERIAL FOR LITHOGRAPHY, COMPOSITION FOR UNDERLAYER FILM FORMATION FOR LITHOGRAPHY, METHOD FOR PRODUCING UNDERLAYER FILM FOR LITHOGRAPHY, AND CIRCUIT PATTERN FORMATION METHOD

#8
20200081342
2020-03-12

Image offsetting apparatuses, systems, and methods

#9
20200033726
2020-01-30

Photosensitive resin composition

#10
20200004145
2020-01-02

Radiation-sensitive resin composition and electronic component

#11
20190377235
2019-12-12

Method for manufacturing substrate equipped with wiring electrode, and substrate equipped with wiring electrode

#12
20190263968
2019-08-29

Polyimide resin and resin composition

#13
20190241716
2019-08-08

Resin composition

#14
20190221729
2019-07-18

Infrared LED

#15
20190218396
2019-07-18

Black pigment, method for producing same, pigment dispersion liquid, photosensitive composition and cured product of said photosensitive composition

#16
20190204737
2019-07-04

Positive-type photosensitive resin composition and cured film prepared therefrom

#17
20190169348
2019-06-06

Novolak resins and resist materials

#18
20190161580
2019-05-30

Photosensitive resin composition, cured product of same, interlayer insulating film, surface protective film and electronic component

#19
20190079396
2019-03-14

RADIATION SENSITIVE RESIN COMPOSITION AND ELECTRONIC COMPONENT

#20
20190049842
2019-02-14

Positive-type photosensitive resin composition

#21
20190041748
2019-02-07

Positive-type photosensitive resin composition

#22
20190033714
2019-01-31

RESIN COMPOSITION, CURED RELIEF PATTERN THEREOF, AND METHOD FOR MANUFACTURING SEMICONDUCTOR ELECTRONIC COMPONENT OR SEMICONDUCTOR EQUIPMENT USING THE SAME

#23
20190010108
2019-01-10

Compound, resin, composition, resist pattern formation method, and circuit pattern formation method

#24
20180356726
2018-12-13

PHOTO-IMAGEABLE THIN FILMS WITH HIGH DIELECTRIC CONSTANTS

#25
20180342386
2018-11-29

Photosensitive resin composition, photosensitive, sheet, semiconductor device and method for manufacturing semiconductor device

#26
20180299774
2018-10-18

Positive resist film laminate and pattern forming process

#27
20180284609
2018-10-04

Photosensitive compositions, color filter and microlens derived therefrom

#28
20180258279
2018-09-13

Resin composition

#29
20180215874
2018-08-02

Resin, composition, cured film, method for manufacturing cured film and semiconductor device

#30
20180210341
2018-07-26

(Meth)acryloyl compound and method for producing same

#31
20180129134
2018-05-10

PRODUCTION PROCESS FOR SOLDER ELECTRODE AND USE THEREOF

#32
20180074403
2018-03-15

Positive photosensitive resin composition, patterned cured film production method, patterned cured film, and electronic component

#33
20180066107
2018-03-08

Photosensitive resin composition

#34
20180031970
2018-02-01

Photosensitive resin composition, method for manufacturing cured resin film, and semiconductor device

#35
20180022912
2018-01-25

Resin composition, resin film, and electronic device

#36
20180017869
2018-01-18

Positive type photosensitive siloxane composition, active matrix substrate, display apparatus, and method of manufacturing active matrix substrate

#37
20170038681
2017-02-09

Radiation-sensitive resin composition, resin film, and electronic device

#38
20160370703
2016-12-22

Positive photosensitive resin composition, cured film formed by curing same, and optical device equipped with same

#39
20160187775
2016-06-30

Photoimageable compositions containing thermal base generators

#40
20150315379
2015-11-05

Photosensitive resin composition and photosensitive film using same

#41
20150212422
2015-07-30

Photoresist resin composition and method of forming patterns by using the same

#42
20150111153
2015-04-23

Positive photosensitive resin composition, photosensitive resin film prepared by using the same, and display device

#43
20150087792
2015-03-26

Modified novolak phenolic resin, making method, and resist composition

#44
20140356790
2014-12-04

Method for manufacturing micro-structure and optically patternable sacrificial film-forming composition

#45
20140349222
2014-11-27

Photosensitive resin composition, method for producing hardened relief pattern, semiconductor device and display device

#46
20140295264
2014-10-02

Method for forming pattern, structural body, method for producing comb-shaped electrode, and secondary cell

#47
20130337382
2013-12-19

Compound, resist composition and method of forming resist pattern

#48
20130323640
2013-12-05

Preparation of norbornane-based PAC ballasts

#49
20130171563
2013-07-04

Photosensitive novolac resin, positive photosensitive resin composition including same, photosensitive resin film prepared by using the same, and semiconductor device including the photosensitive resin film

#50
20130101937
2013-04-25

Modified novolak phenolic resin, making method, and resist composition

#51
20130040410
2013-02-14

Photoresist composition, method of forming a pattern using the same, and method of manufacturing a display substrate

#52
20120292286
2012-11-22

Method for manufacturing micro-structure and optically patternable sacrificial film-forming composition

#53
20120244471
2012-09-27

Photoresist resin composition and method of forming patterns by using the same

#54
20120135352
2012-05-31

Preparation of norbornane-based PAC ballasts

#55
20110256484
2011-10-20

Method for producing comb-shaped electrode

#56
20100081071
2010-04-01

Colored curable composition, fluorine-containing dipyrromethene compound and tautomer thereof, and fluorine-containing dipyrromethene metal complex and tautomer thereof, and color filter using the same and method for producing the color filter

#57
20100054730
2010-03-04

Photo development apparatus and method for fabricating a color filter substrate using the same

#58
20090264592
2009-10-22

Epoxy resin, blocked polyisocyanate or polymers with polyhydroxystyrenes having novolak structure

#59
20090263732
2009-10-22

Mask patterns including gel layers for semiconductor device fabrication

#60
20090067076
2009-03-12

Photosensitive resin composition and color filter

#61
20090004444
2009-01-01

Novel Photosensitive Resin Compositions

#62
20080305431
2008-12-11

PRETREATMENT COMPOSITIONS

#63
20080214874
2008-09-04

Derivatized polyhydroxystyrenes with a novolak type structure and processes for preparing the same

#64
20080188692
2008-08-07

Derivatized novolak polyhydroxystyrene

#65
20080188619
2008-08-07

Epoxy resins or polyisocyanates reacted with derivatized novolak polyhydroxystyrene

#66
20080182204
2008-07-31

Photoresists comprising novolak resin blends

#67
20080166666
2008-07-10

POSITIVE IMAGEABLE THICK FILM COMPOSITION

#68
20070287105
2007-12-13

Photosensitive compound, photosensitive composition, method for resist pattern formation, and process for device production

#69
20070254243
2007-11-01

METHOD FOR MANUFACTURING PHOTOSENSITIVE RESIN COMPOSITION AND RELIEF PATTERN USING THE SAME

#70
20070172755
2007-07-26

Positive photoresist and method for producing structure

#71
20070099111
2007-05-03

Positive photosensitive polybenzoxazole precursor compositions

#72
20070083017
2007-04-12

Composition of polyimide and sterically-hindered hydrophobic epoxy

#73
20070083016
2007-04-12

Photosensitive polyimide compositions

#74
20070020558
2007-01-25

Process for the preparation of a photoresist solution

#75
20070015080
2007-01-18

Photoresist composition for imaging thick films

#76
20060286484
2006-12-21

Pretreatment compositions

#77
20060275699
2006-12-07

Photosensitive resin compositions

#78
20060216641
2006-09-28

Photosensitive resin compositions

#79
20060210914
2006-09-21

Positive photoresist composition and method of forming resist pattern

#80
20060183880
2006-08-17

Photosensitive resin and a method of preparing the same

#81
20060183048
2006-08-17

Positive photoresist composition and resist pattern formation

#82
20060172231
2006-08-03

Use of an oxidizer to improve trace metals removal from photoresist and photoresist components

#83
20060063095
2006-03-23

Photosensitive resin compositions

#84
20060063077
2006-03-23

Mask patterns including gel layers for semiconductor device fabrication and methods of forming the same

#85
20060003269
2006-01-05

Resist pattern forming method, substrate processing method, and device manufacturing method

#86
20060003238
2006-01-05

Photo development apparatus and method for fabricating a color filter substrate using the same

#87
20050271980
2005-12-08

Photosensitive resin compositions

#88
20050250042
2005-11-10

Derivatized novolak polyhydroxystyrene from hydroxyphenylmethylcarbinol

#89
20050228147
2005-10-13

Aqueous developable, photosensitive benzocyclobutene-based oligomers and polymers with high moisture resistance

#90
20050197482
2005-09-08

Amino group containing phenol

#91
20050181297
2005-08-18

Photosensitive resin compositions

#92
20050158650
2005-07-21

One component EUV photoresist

#93
20050089790
2005-04-28

Photoresist composition for a spinless coater and method of forming a photoresist pattern using the same

#94
20050084793
2005-04-21

Methods and compositions for reducing line wide roughness

#95
20050069813
2005-03-31

Resist pattern forming method and semiconductor device fabrication method

#96
20050058934
2005-03-17

Photosensitive composition