ClassID:

176910

G03F1/56 - 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; Absorbers, e.g. of opaque materials Organic absorbers, e.g. of photo-resists

Recent Application in this class:
#1
20260126729
2026-05-07

INTERSTITIAL TYPE ABSORBER FOR EXTREME ULTRAVIOLET MASK

#2
20240310735
2024-09-19

LITHOGRAPHY TECHNIQUES FOR REDUCING DEFECTS

#3
20240192602
2024-06-13

APPARATUS FOR TREATING SUBSTRATE AND METHOD FOR TREATING A SUBSTRATE

#4
20240036470
2024-02-01

Method for Forming an Interconnect Structure

#5
20230143851
2023-05-11

REFLECTIVE PHOTOMASK BLANK AND REFLECTIVE PHOTOMASK

#6
20230071197
2023-03-09

METHOD OF FORMING AN UNDERLAYER WITH INCREASED EXTREME ULTRAVIOLET (EUV) SENSITIVITY AND STRUCTURE INCLUDING SAME

#7
20230013260
2023-01-19

INTERSTITIAL TYPE ABSORBER FOR EXTREME ULTRAVIOLET MASK

#8
20220299879
2022-09-22

Lithography techniques for reducing defects

#9
20220025109
2022-01-27

Spin-on compositions comprising an inorganic oxide component and an alkynyloxy substituted spin-on carbon component useful as hard masks and filling materials with improved shelf life

#10
20210364911
2021-11-25

Semiconductor device and method of forming the same

#11
20200124957
2020-04-23

PHOTOMASK HAVING REFLECTIVE LAYER WITH NON-REFLECTIVE REGIONS

#12
20200103748
2020-04-02

Photomask and exposure system

#13
20180329286
2018-11-15

Film mask, method for manufacturing same, and method for forming pattern using film mask

#14
20180267400
2018-09-20

Template and template manufacturing method

#15
20150355547
2015-12-10

Electron beam exposure system and methods of performing exposing and patterning processes using the same

#16
20150287599
2015-10-08

Method for processing a carrier, a carrier, an electronic device and a lithographic mask

#17
20150226891
2015-08-13

UV mask and fabrication method thereof

#18
20150072274
2015-03-12

Chemical amplification resist composition, resist film using the same, resist-coated mask blank, method of forming photomask and pattern, and method of manufacturing electronic device and electronic device

#19
20140120461
2014-05-01

Mask plate and manufacturing method thereof

#20
20140099572
2014-04-10

Actinic-ray- or radiation sensitive resin composition, actinic-ray- or radiation-sensitive film therefrom and method of forming pattern

#21
20140065380
2014-03-06

Overlay mark and method of forming the same

#22
20130323918
2013-12-05

Methods for electron beam patterning

#23
20130302726
2013-11-14

Chemical amplification resist composition, resist film using the composition, resist-coated mask blanks, resist pattern forming method, photomask and polymer compound

#24
20130084518
2013-04-04

NEGATIVE CHEMICAL AMPLIFICATION RESIST COMPOSITION, RESIST FILM, AND, RESIST-COATED MASK BLANKS, METHOD FOR FORMING RESIST PATTERN, AND PHOTOMASK, EACH USING THE SAME

#25
20130034812
2013-02-07

Polymerizable composition for solder resist, and solder resist pattern formation method

#26
20130029272
2013-01-31

PROCESS FOR PRODUCING FINE PATTERN

#27
20130029254
2013-01-31

Chemical amplification resist composition, and resist film, resist-coated mask blank, resist pattern forming method and photomask each using the composition

#28
20120262793
2012-10-18

BLACK CURABLE COMPOSITION FOR WAFER - LEVEL LENS, AND WAFER - LEVEL LENS

#29
20120202154
2012-08-09

Black curable composition for wafer level lens and wafer level lens

#30
20110316188
2011-12-29

Method for producing structure and method for producing liquid discharge head

#31
20100261098
2010-10-14

High resolution photomask

#32
20100193912
2010-08-05

Methods and apparatus for the manufacture of microstructures

#33
20100045169
2010-02-25

NANO ELECTRONIC DEVICES

#34
20090269678
2009-10-29

Method for making a reflection lithographic mask and mask obtained by said method

#35
20080145793
2008-06-19

High resolution imaging process using an in-situ image modifying layer

#36
20080135784
2008-06-12

Patterning compositions, masks, and methods

#37
20080107878
2008-05-08

Colored mask for forming transparent structures

#38
20070269750
2007-11-22

Colored masking for forming transparent structures

#39
20070202419
2007-08-30

Method for Producing Phase Shifter Masks

#40
20070155052
2007-07-05

Method of fabricating a semiconductor integrated circuit that includes patterning a semiconductor substrate with a first photomask that uses metal for blocking light and patterning the same substrate with a second photomask that uses organic resin for blocking light

#41
20060257780
2006-11-16

Method of making an article bearing a relief image using a removable film

#42
20060203064
2006-09-14

Photomask, manufacturing method thereof, and manufacturing method of electronic device

#43
20060177771
2006-08-10

Laminated photosensitive relief printing original plate and method for producing the relief printing plate

#44
20060172206
2006-08-03

Dye-containing resist composition and color filter using same

#45
20060037939
2006-02-23

Method for producing phase shifter masks

#46
20050277065
2005-12-15

Method of manufacturing a semiconductor device

#47
20050227169
2005-10-13

Dye-containing resist composition and color filter using same

#48
20050191561
2005-09-01

Method and apparatus for producing phase shifter masks

#49
20050112504
2005-05-26

Method of fabricating a semiconductor integrated circuit that includes patterning a semiconductor substrate with a first photomask that uses metal for blocking light and patterning the same substrate with a second photomask that uses organic resin for blocking light