Patents-Review.com
ClassID:

99910 ⎘

C08G2261/314 - CPC Classification

Classification description:

Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule; Monomer units or repeat units incorporating structural elements in the main chain incorporating aromatic structural elements in the main chain Condensed aromatic systems, e.g. perylene, anthracene or pyrene

Sub-classes:
Recent Application in this class:
#1
20260118762
2026-04-30

POLYMER FOR PHOTOLITHOGRAPHIC MEDIUM COMPOSITION, AND PHOTOLITHOGRAPHIC MEDIUM COMPOSITION

 #2
20260022203
2026-01-22

SELF-CROSSLINKABLE POLYMER AND RESIST UNDERLAYER FILM FORMING COMPOSITION

 #3
20250370340
2025-12-04

METHOD FOR MANUFACTURING SEMICONDUCTOR SUBSTRATE, COMPOSITION, AND POLYMER

 #4
20250366360
2025-11-27

ORGANIC RANDOM POLYMER AND ORGANIC OPTOELECTRONIC DEVICE USING THE SAME

 #5
20250352994
2025-11-20

AZULENE-BASED BRANCHED POLY ARYL-PIPERIDINE ANION EXCHANGE MEMBRANES AND PREPARATION METHODS THEREOF

 #6
20250291241
2025-09-18

HARDMASK COMPOSITION, HARDMASK LAYER, AND METHOD OF FORMING PATTERNS

 #7
20250270366
2025-08-28

BISBENZOCYCLOBUTENE FORMULATIONS

 #8
20250060670
2025-02-20

Method For Forming Resist Underlayer Film And Patterning Process

 #9
20250051604
2025-02-13

HARDMASK COMPOSITION, HARDMASK LAYER AND METHOD OF FORMING PATTERNS

 #10
20250028246
2025-01-23

Composition For Forming Resist Underlayer Film, Patterning Process, And Method For Forming Resist Underlayer Film

 #11
20240376254
2024-11-14

NOVEL DEUTERATED POLYMERS FOR ELECTROCHEMICAL REACTIONS

 #12
20240352182
2024-10-24

POLYMERS AND CO-POLYMERS FOR POLYMER MATRIX COMPOSITES AND HIGH YIELD CARBON-CARBON COMPOSITE STRUCTURES THEREFROM

 #13
20240343938
2024-10-17

HARDMASK COMPOSITION, HARDMASK LAYER, AND METHOD OF FORMING PATTERNS

 #14
20240309238
2024-09-19

HARDMASK COMPOSITION, HARDMASK LAYER AND METHOD OF FORMING PATTERNS

 #15
20240309139
2024-09-19

QUATERNIZED POLYAROMATICS FOR USE IN ELECTROCHEMICAL DEVICES

 #16
20240301132
2024-09-12

N-TYPE CONJUGATED POLYMER, PREPARATION METHOD THEREFOR, AND USE THEREOF

 #17
20240301131
2024-09-12

POLYMER DYE MODIFICATION AND APPLICATIONS

 #18
20240218113
2024-07-04

CYCLOOLEFIN COPOLYMER AND HYDROGENATED PRODUCT THEREOF, AND OPTICAL ELEMENT

 #19
20240117101
2024-04-11

COMPOSITION FOR FILM FORMATION, RESIST COMPOSITION, RADIATION-SENSITIVE COMPOSITION, METHOD FOR PRODUCING AMORPHOUS FILM, RESIST PATTERN FORMATION METHOD, COMPOSITION FOR UNDERLAYER FILM FORMATION FOR LITHOGRAPHY, METHOD FOR PRODUCING UNDERLAYER FILM FOR LITHOGRAPHY, CIRCUIT PATTERN FORMATION METHOD, COMPOSITION FOR OPTICAL MEMBER FORMATION, RESIN FOR UNDERLAYER FILM FORMATION, RESIST RESIN, RADIATION-SENSITIVE RESIN, AND RESIN FOR UNDERLAYER FILM FORMATION FOR LITHOGRAPHY

 #20
20230375929
2023-11-23

Anti-reflective hard mask composition

 #21
20230374197
2023-11-23

Quinone-containing poly(arylene), methods for the manufacture thereof, and use for electrochemical gas separation

 #22
20230287170
2023-09-14

FLUORESCENT DYES COMPRISING M-CONJUGATED 1,1 -BINAPHTHYL-BASED POLYMERS

 #23
20230250207
2023-08-10

Quaternized polyaromatics for use in electrochemical devices

 #24
20230244147
2023-08-03

COMPOSITION FOR FORMING ORGANIC FILM, PATTERNING PROCESS, AND COMPOUND AND POLYMER FOR FORMING ORGANIC FILM

 #25
20230221643
2023-07-13

Hard mask-forming composition and method for manufacturing electronic component

 #26
20230192943
2023-06-22

Polymer dye modification and applications

 #27
20220380524
2022-12-01

Non-fullerene acceptor polymer

 #28
20220255008
2022-08-11

High-molecular-weight compound including substituted triarylamine structural unit, and organic electroluminescent device

 #29
20220251288
2022-08-11

Reprocessable compositions

 #30
20220209125
2022-06-30

Electron-accepting compound and composition for charge-transporting film, and luminescent element using same

 #31
20220195109
2022-06-23

Polymers based on diisoalkenylarenes and uses thereof

 #32
20220169781
2022-06-02

Naphthol resin, epoxy resin, epoxy resin composition, and cured products thereof

 #33
20220145002
2022-05-12

Quinone-containing poly(arylene), methods for the manufacture thereof, and use for electrochemical gas separation

 #34
20220089810
2022-03-24

POLYCYCLIC POLYPHENOLIC RESIN AND METHOD FOR PRODUCING POLYCYCLIC POLYPHENOLIC RESIN

 #35
20220002474
2022-01-06

BISBENZOCYCLOBUTENE FORMULATIONS

 #36
20210249605
2021-08-12

Unsymmetrical benzothtadiazole-based random copolymers

 #37
20210242407
2021-08-05

Unsymmetrical Benzothiadiazole-based random copolymers

 #38
20210242406
2021-08-05

Unsymmetrical benzothiadiazole-based random copolymers

 #39
20210163677
2021-06-03

PHOTOACTIVE MATERIALS

 #40
20210163675
2021-06-03

Material for forming organic film, patterning process, and polymer

 #41
20210083191
2021-03-18

Block copolymer and light emitting device using the same

 #42
20210066621
2021-03-04

Methods and systems of organic semiconducting polymers

 #43
20210066610
2021-03-04

Methods and systems of organic semiconducting polymers

 #44
20210066603
2021-03-04

Methods and systems of organic semiconducting polymers

 #45
20210040260
2021-02-11

NANOPARTICLES

 #46
20200388763
2020-12-10

Polymer material, material for electroluminescence device, liquid composition, thin film, and electroluminescence device

 #47
20200363723
2020-11-19

Composition for forming organic film, patterning process, and polymer

 #48
20200362094
2020-11-19

Solvent-linked porous covalent organic polymers and method of preparing the same

 #49
20200317855
2020-10-08

Molecules and oligomers for endothermic singlet fission

 #50
20200291183
2020-09-17

PROCESS FOR PREPARING POLYBENZIMIDAZOLES

 #51
20200199288
2020-06-25

Polymer for formation of resist underlayer film, composition for formation of resist underlayer film comprising same and method for manufacturing semiconductor element by using same

 #52
20200190253
2020-06-18

Polymer dye modification and applications

 #53
20200181412
2020-06-11

Fluorescent conjugated polymers

 #54
20200174370
2020-06-04

Composition for forming resist underlayer film having improved flattening properties

 #55
20200123313
2020-04-23

Electrochromic polymer and synthesis and uses thereof

 #56
20200041904
2020-02-06

Hard mask-forming composition and method for manufacturing electronic component

 #57
20200035924
2020-01-30

ORGANIC PHOTODETECTOR

 #58
20200017633
2020-01-16

Polymers containing 3′-(alkoxy)-[2,2′-bithiophene]-3-carbonitrile for high performance organic photovoltaics

 #59
20200017632
2020-01-16

POLYMERS CONTAINING 3' -(ALKOXY)-[2,2'-BITHIOPHENE] -3- CARBONITRILE FOR HIGH PERFORMANCE ORGANIC PHOTOVOLTAICS

 #60
20190322796
2019-10-24

Materials for electronic devices

 #61
20190305225
2019-10-03

Organic electronics material and use thereof

 #62
20190233576
2019-08-01

Polymer, organic layer composition, and method of forming patterns

 #63
20190221743
2019-07-18

Alternative acceptor materials based on hexabenzocoronene

 #64
20190211141
2019-07-11

AROMATIC POLYKETONE HAVING TWO DIFFERENT STRUCTURAL UNITS

 #65
20190131533
2019-05-02

Semiconducting compositions comprising semiconducting polymers

 #66
20190094695
2019-03-28

Composition for film formation, film, resist underlayer film-forming method, production method of patterned substrate, and compound

 #67
20190086757
2019-03-21

Electrochromic polymer thin films having reduced self-bleaching behavior and enhanced cycling stability

 #68
20190048129
2019-02-14

A POLYMER, COMPOSITION, FORMING SACRIFICIAL LAYER AND METHOD FOR SEMICONDUCTOR DEVICE THEREWITH

 #69
20190027369
2019-01-24

Composition for forming organic film, patterning process, and resin for forming organic film

 #70
20190023836
2019-01-24

Organic semiconductors

 #71
20190019956
2019-01-17

Electron-accepting compound and composition for charge-transporting film, and luminescent element using same

 #72
20190016852
2019-01-17

Electrochromic polymer and synthesis and uses thereof

 #73
20180371156
2018-12-27

Polymer

 #74
20180362703
2018-12-20

Compound, compound fabrication method, and graphene nanoribbon fabrication method

 #75
20180309062
2018-10-25

Organic semiconducting compounds

 #76
20180261770
2018-09-13

Organic semiconductor composition, organic semiconductor film, organic thin film transistor, and method of manufacturing organic thin film transistor

 #77
20180258217
2018-09-13

Quantitative intramolecular fission in oligoacenes, materials, and methods of use thereof

 #78
20180223036
2018-08-09

Conjugated polymer nanoparticles, methods of using, and methods of making

 #79
20180190910
2018-07-05

Polycyclic aromatic hydrocarbon copolymer-containing organic semiconductor compositions

 #80
20180145259
2018-05-24

Organic semiconductor element, compound, organic semiconductor composition, and method of manufacturing organic semiconductor film

 #81
20180123056
2018-05-03

Light emitting device and composition used for this light emitting device

 #82
20180097183
2018-04-05

Polymer comprising an unsymmetric diarylaminofluoren unit

 #83
20180062080
2018-03-01

Organic semiconductor compositions

 #84
20180040826
2018-02-08

Functionalized pyranopyran-derived acceptors for donor-acceptor polymers

 #85
20180033972
2018-02-01

Functionalized pyranopyran-derived acceptors for donor-acceptor polymers

 #86
20180026194
2018-01-25

Unsymmetrical benzo[1,2-b:4,5-b′]dithiophene and benzothiadiazole-based molecular complexes

 #87
20180026193
2018-01-25

Unsymmetrical benzothiadiazole-based random copolymers

 #88
20180019400
2018-01-18

Polymer and organic light emitting device

 #89
20180009990
2018-01-11

Fluorescent water-solvated conjugated polymers

 #90
20180006229
2018-01-04

Organic semiconductor element, manufacturing method thereof, compound, organic semiconductor composition, organic semiconductor film, and manufacturing method thereof

 #91
20170306081
2017-10-26

Photocurable composition and anthracene derivative used with the same

 #92
20170288163
2017-10-05

Organic light-emitting compositions having multiple triplet-accepting materials, and devices and methods thereof

 #93
20170267920
2017-09-21

Yellow to transmissive electrochromic polymers

 #94
20170253795
2017-09-07

Polymer compound and light-emitting device using the same

 #95
20170229656
2017-08-10

Benzocyclobutenes derived compositions, and electronic devices containing the same

 #96
20170229655
2017-08-10

Organic semiconductor element, manufacturing method thereof, compound, composition for forming organic semiconductor film, and organic semiconductor film

 #97
20170207394
2017-07-20

Hole transporting cyclobutene compound

 #98
20170207393
2017-07-20

Hole transporting compounds and compositions

 #99
20170207392
2017-07-20

Thienothiophene-isoindigo

 #100
20170200893
2017-07-13

Hole transport materials

 #101
20170198088
2017-07-13

Nanoparticles

 #102
20170176861
2017-06-22

Polymer, organic layer composition, and method of forming patterns

 #103
20170175001
2017-06-22

Method of preparing high softening point pitch and high softening point pitch prepared thereby

 #104
20170170400
2017-06-15

Compositions comprising oxygen substituted benzocyclobutenes and dienophiles, and electronic devices containing the same

 #105
20170145030
2017-05-25

Polymer compound and organic semiconductor device using the same

 #106
20170114181
2017-04-27

Polymer, organic layer composition, and method of forming patterns

 #107
20170096523
2017-04-06

Polymeric semiconductors and related devices

 #108
20170062725
2017-03-02

Composition and method for preparation of organic electronic devices

 #109
20170051101
2017-02-23

Graphene nanoribbons with controlled zig-zag edge and cove edge configuration

 #110
20170040542
2017-02-09

Composition and light emitting device using the same

 #111
20170015779
2017-01-19

Polymer for preparing resist underlayer film, resist underlayer film composition containing the polymer and method for manufacturing semiconductor device using the composition

 #112
20160372675
2016-12-22

Macromolecular compound

 #113
20160333141
2016-11-17

GRAPHENE NANORIBBON PRECURSORS AND MONOMERS SUITABLE FOR PREPARATION THEREOF

 #114
20160322575
2016-11-03

Polymer/fullerene formations and their use in electronic/photonic devices

 #115
20160301008
2016-10-13

Polycyclic polymer comprising thiophene units, a method of producing and uses of such polymer

 #116
20160237306
2016-08-18

Monomer, organic layer composition, organic layer, and method of forming patterns

 #117
20160237195
2016-08-18

Polymer, organic layer composition, organic layer, and method of forming patterns

 #118
20160218291
2016-07-28

Polymer and organic light emitting device

 #119
20160215090
2016-07-28

Aromatic resins for underlayers

 #120
20160190590
2016-06-30

Conducting material composition, slurry composition for forming electrode of lithium rechargeable battery and lithium rechargeable battery using the same

 #121
20160190458
2016-06-30

Polymer and organic electronic device

 #122
20160145379
2016-05-26

Monomer, polymer, organic layer composition, organic layer, and method of forming patterns

 #123
20160126460
2016-05-05

Organic film transistor, organic semiconductor film, and organic semiconductor material and use applications thereof

 #124
20160126459
2016-05-05

Organic film transistor, organic semiconductor film, organic semiconductor material and application of these

 #125
20160126088
2016-05-05

Method of producing layer structure, layer structure, and method of forming patterns

 #126
20160099414
2016-04-07

Polymer and solar cell using the same

 #127
20160075875
2016-03-17

Conductive polymer material and substrate

 #128
20160056047
2016-02-25

Method for producing a composition for forming an organic film

 #129
20160049588
2016-02-18

Polymers based on naphthodiones

 #130
20160013416
2016-01-14

Polycyclic aromatic hydrocarbon polymers

 #131
20150340627
2015-11-26

MATERIALS FOR ELECTRONIC DEVICES

 #132
20150322198
2015-11-12

Polymers containing 2,7-pyrene structural units

 #133
20150315333
2015-11-05

Aromatic resins for underlayers

 #134
20150307652
2015-10-29

Fluorene containing copolymer used in light emitting devices

 #135
20150299380
2015-10-22

SOLUBLE POLYMERS

 #136
20150255725
2015-09-10

Organic semiconductors

 #137
20150255724
2015-09-10

Materials for organic electroluminescent devices

 #138
20150162536
2015-06-11

ELECTROACTIVE MATERIALS

 #139
20150144847
2015-05-28

Conjugated polymers

 #140
20150060798
2015-03-05

Amino fluorene monomers, polymers, and organic electronic devices

 #141
20150041727
2015-02-12

Organic semiconducting polymers

 #142
20150034879
2015-02-05

Polycyclic aromatic hydrocarbon copolymers and their use as organic semiconductors

 #143
20150034878
2015-02-05

Organic semiconductor compositions

 #144
20150028262
2015-01-29

Polycylc aromatic hydrocarbon copolymers and their use as organic semiconductors

 #145
20150028261
2015-01-29

Organic semiconductor compositions

 #146
20150021524
2015-01-22

Organic semiconductor compositions

 #147
20150014599
2015-01-15

Polycyclic aromatic hydrocarbon polymers and their use as organic semiconductors

 #148
20150014598
2015-01-15

Polymers containing dibenzocycloheptane structural units

 #149
20150005464
2015-01-01

Metalloporphyrin polymer functionalized substrate

 #150
20140370444
2014-12-18

Antireflective coating composition and process thereof

 #151
20140360585
2014-12-11

Organic photoelectric conversion element composition, thin film and photovoltaic cell each containing the same, organic semiconductor polymer and compound each for use in these, and method of producing the polymer

 #152
20140353652
2014-12-04

Polymer comprising an unsymmetric diarylaminofluorene unit

 #153
20140315023
2014-10-23

Segmented graphene nanoribbons

 #154
20140236101
2014-08-21

Medical tubings made of a polymer material

 #155
20140221604
2014-08-07

Methods of producing polyanthracene and uses thereof

 #156
20140220695
2014-08-07

Polyanthrylene materials and methods for their preparation and use

 #157
20140183469
2014-07-03

Organic light-emitting composition, device and method

 #158
20140048512
2014-02-20

Composition for forming resist underlayer film and pattern-forming method

 #159
20140039131
2014-02-06

Electronic device and polymer compound

 #160
20140014935
2014-01-16

Polymer compound and light-emitting element using the same

 #161
20140008637
2014-01-09

Electroluminescent composition and electric device with high brightness

 #162
20130270544
2013-10-17

Composition and block type copolymer

 #163
20130026421
2013-01-31

COMPOSITION AND METHOD FOR PREPARATION OF ORGANIC ELECTRONIC DEVICES

 #164
20130005942
2013-01-03

Methods of producing polyanthracene and uses thereof

 #165
20130005933
2013-01-03

Copolymer comprising anthracene and benzoselenadiazole, preparing method and uses thereof

 #166
20130001539
2013-01-03

Electroactive materials

 #167
20120309095
2012-12-06

Polyanthrylene materials and methods for their preparation and use

 #168
20120305082
2012-12-06

Conducting polymer to which pyrene compounds are introduced, and organic solar cell using same

 #169
20120302717
2012-11-29

Copolymer containing fluorenylporphyrin-anthracene, preparation method and application thereof

 #170
20120302683
2012-11-29

Method of preparing reduced graphene oxide and reduced graphene oxide-polymer composites

 #171
20120282704
2012-11-08

Fluoranthene copolymers and methods of making and using the same

 #172
20120277405
2012-11-01

Copolymer of pyrene and pyrrole and method of producing the copolymer

 #173
20120217445
2012-08-30

POLYMER COMPOUND AND METHOD FOR PRODUCING THE SAME

 #174
20120205596
2012-08-16

Macromolecular compound

 #175
20120116050
2012-05-10

PYRENE-BASED POLYMERS FOR ORGANIC LIGHT EMITTING DIODES (OLEDS)

 #176
20120056170
2012-03-08

Composition comprising at least one emitter compound and at least one polymer having conjugation-interrupting units

 #177
20110278560
2011-11-17

UV light-emissive fluorene-based copolymers

 #178
20110257356
2011-10-20

Synthesis of poly-(P-aryleneethynylene)s in neat water under aerobic conditions

 #179
20110175069
2011-07-21

Cross-linkable polymer, cross-linked material of the cross-linkable polymer, organic light emitting device comprising the cross-linked material and method of preparing the organic light emitting device

 #180
20110101310
2011-05-05

Electroactive materials

 #181
20100289014
2010-11-18

Polymeric compound containing dopant and host repeating units and organic electroluminescence element

 #182
20100283041
2010-11-11

Organic thin film transistor having an amorphous channel control layer with specified inozation potential

 #183
20100268192
2010-10-21

Medical tubings made of a polymer material

 #184
20100264814
2010-10-21

POLYMER COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME

 #185
20100249319
2010-09-30

POLYMER COMPOUND, METHOD FOR PRODUCING THE SAME, AND COMPOSITION CONTAINING THE POLYMER COMPOUND

 #186
20100157202
2010-06-24

CONJUGATED POLYMER COMPOUND AND POLYMER LIGHT EMITTING DEVICE USING THE SAME

 #187
20100156284
2010-06-24

Anthracene polymer compound and light emitting device using the same

 #188
20100116342
2010-05-13

ORGANIC PHOTOELECTRIC CONVERTER AND POLYMER USEFUL FOR PRODUCTION OF THE SAME

 #189
20100109517
2010-05-06

PYRENE POLYMER COMPOUND AND LIGHT EMITTING DEVICE USING THE SAME

 #190
20100084000
2010-04-08

ORGANIC PHOTOELECTRIC CONVERSION DEVICE AND POLYMER USEFUL FOR PRODUCING THE SAME

 #191
20100041863
2010-02-18

SEMICONDUCTING POLYMERS

 #192
20090326150
2009-12-31

SYNTHESIS OF POLY-(P-ARYLENEETHYNYLENE)S IN NEAT WATER UNDER AEROBIC CONDIT

 #193
20090203866
2009-08-13

Polymers

 #194
20090184635
2009-07-23

Polymer blends and their use in organic light emitting devices

 #195
20090163693
2009-06-25

Photoactive aromatic polymers and preparation methods thereof

 #196
20090082539
2009-03-26

Medical devices made of a polymer material

 #197
20090004485
2009-01-01

6-MEMBER RING STRUCTURE USED IN ELECTROLUMINESCENT DEVICES

 #198
20070249802
2007-10-25

Acene-thiophene copolymers with silethynly groups

 #199
20070232781
2007-10-04

Acene-thiophene copolymers

 #200
20070228360
2007-10-04

Electronic devices containing acene-thiophene copolymers

 #201
15189555
2017-11-28

Functionalized pyranopyran-derived acceptors for donor-acceptor polymers