ClassID:

105035

C09K2211/1475 - CPC Classification

Classification description:

Chemical nature of organic luminescent or tenebrescent compounds; Macromolecular compounds; Heterocyclic containing nitrogen and oxygen as heteroatoms

Recent Application in this class:
#1
20260135108
2026-05-14

POLYMER BINDER INCLUDING A TAG FOR USE IN ELECTROCHEMICAL CELLS

#2
20250223491
2025-07-10

ORGANIC COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE USING SAME

#3
20250053054
2025-02-13

HIGH TRANSPARENCY ELECTROCHROMIC POLYMERS

#4
20240142377
2024-05-02

DYES UNDERGOING CHANGES IN COLOR AND FLUORESCENCE UPON BINDING OF ORGANIC OXO COMPOUNDS

#5
20240066500
2024-02-29

MOLECULARLY IMPRINTED FLUORESCENT POLYMERS FOR DIRECT DETECTION OF GLYPHOSATE, ITS DEGRADATION PRODUCTS, AND METABOLITES

#6
20230416452
2023-12-28

Multicolored electrochromic polymer compositions and methods of making and using the same

#7
20230242809
2023-08-03

Photochromic hydroxyurethane compound

#8
20230240127
2023-07-27

ELECTROLUMINESCENT POLYMER BASED ON PHENANTHROIMIDAZOLE UNITS, PREPARATION METHOD THEREFOR, AND USE THEREOF

#9
20230174689
2023-06-08

POLYMER

#10
20230094185
2023-03-30

Light-emitting element, display device, electronic device, and lighting device

#11
20220343946
2022-10-27

DATA STORAGE METHOD AND COMPOSITION

#12
20210369876
2021-12-02

CHEMILUMINESCENT AND FLUORESCENT NANOPARTICLE FOR OPTICAL IMAGING OF CANCER

#13
20210340313
2021-11-04

Multicolored electrochromic polymer compositions and methods of making and using the same

#14
20210292641
2021-09-23

Photochromic compound and curable composition containing said photochromic compound

#15
20210210692
2021-07-08

Light-emitting element, display device, electronic device, and lighting device

#16
20200318000
2020-10-08

Thermally activated delayed fluorescent and synthesizing method thereof

#17
20200131304
2020-04-30

Multicolored electrochromic polymer compositions and methods of making and using the same

#18
20190242823
2019-08-08

Sub-diffraction limit image resolution and other imaging techniques

#19
20190088882
2019-03-21

Light-emitting element, display device, electronic device, and lighting device

#20
20190062625
2019-02-28

PHOTOCHROMIC MOLECULE-CYCLODEXTRIN INCLUSION COMPOUNDS AND METHOD FOR MAKING SAME

#21
20180320014
2018-11-08

Core-shell particle-based security pigment and method for production thereof

#22
20180244839
2018-08-30

Multicolored electrochromic polymer compositions and methods of making and using the same

#23
20170373256
2017-12-28

Heterocyclic compound and organic light-emitting device including the same

#24
20170321002
2017-11-09

Multicolored electrochromic polymer compositions and methods of making and using the same

#25
20170174824
2017-06-22

Method of forming a polymer comprising a conjugated backbone

#26
20170098770
2017-04-06

Polymers, monomers and methods of forming polymers

#27
20160370295
2016-12-22

Sub-diffraction limit image resolution and other imaging techniques

#28
20160343949
2016-11-24

Light-emitting element, display device, electronic device, and lighting device

#29
20160240785
2016-08-18

Organic light-emitting polymer and device

#30
20160216271
2016-07-28

Fluorescent Polymer Dots, Methods For Their Preparation, And Uses Thereof

#31
20160211452
2016-07-21

Polymer compound and light emitting device using the same

#32
20160186052
2016-06-30

Plastic scintillator with effective pulse shape discrimination for neutron and gamma detection

#33
20160122470
2016-05-05

Wavelength-converting polymers, method for fabricating the same, and wavelength-converting devices employing the same

#34
20150318499
2015-11-05

Organic electroluminescent element, display device and lighting device

#35
20150295179
2015-10-15

MONOMERIC, OLIGOMERIC AND POLYMERIC SEMICONDUCTORS CONTAINING FUSED RINGS AND THEIR DEVICES

#36
20150249215
2015-09-03

Polymer compound, material for electronic elements, material for organic electroluminescent elements, and organic electroluminescent element

#37
20150171342
2015-06-18

Carbazole compound and organic light-emitting device including the same

#38
20150147752
2015-05-28

Iridium-based complexes for ECL

#39
20150087109
2015-03-26

Dyketopyrrolopyrrole polymers for use in organic semiconductor devices

#40
20140346486
2014-11-27

Light emitting composition and device

#41
20140345195
2014-11-27

Solar energy funneling using thermoplastics for agricultural applications

#42
20140091299
2014-04-03

Organic electroluminescence element, illumination device, and display device

#43
20140042377
2014-02-13

Photochromic polymer

#44
20140027684
2014-01-30

Photochromic polymers

#45
20140008637
2014-01-09

Electroluminescent composition and electric device with high brightness

#46
20130037752
2013-02-14

ELECTROLUMINESCENT MATERIALS COMPRISING FLUORENE DERIVATIVES

#47
20130033173
2013-02-07

POLYMER LIGHT EMITTING ELEMENT

#48
20130026457
2013-01-31

Polymer blend, organic light-emitting diode including polymer blend, and method of controlling charge mobility of emission layer including polymer blend

#49
20130001436
2013-01-03

SUB-DIFFRACTION IMAGE RESOLUTION AND OTHER IMAGING TECHNIQUES

#50
20120313513
2012-12-13

Polymer for organic electroluminescent element, and organic electroluminescent element using the same

#51
20120306358
2012-12-06

Composition and light emitting device using the same

#52
20120142872
2012-06-07

Process for polymerising (hetero)aromatic compounds

#53
20120083583
2012-04-05

Benzotriazole containing donor-acceptor type polymer as a multi-purpose material

#54
20120053315
2012-03-01

Monomer, polymerization method, and polymer

#55
20120009589
2012-01-12

SUB-DIFFRACTION IMAGE RESOLUTION AND OTHER IMAGING TECHNIQUES

#56
20110297925
2011-12-08

Organic electronic device

#57
20110284826
2011-11-24

Dyketopyrrolopyrrole polymers for use in organic semiconductor devices

#58
20110240975
2011-10-06

Polymer compound and organic light-emitting device including the same

#59
20110186826
2011-08-04

Electroluminescent materials and optical device

#60
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

#61
20110156018
2011-06-30

POLYMER COMPOUND AND POLYMER LIGHT-EMITTING DEVICE USING THE SAME

#62
20110127509
2011-06-02

Organic light emitting device

#63
20110068304
2011-03-24

Conjugated polymers and blends containing carbazole, representation and use thereof

#64
20100316269
2010-12-16

SUB-DIFFRACTION LIMIT IMAGE RESOLUTION AND OTHER IMAGING TECHNIQUES

#65
20100297777
2010-11-25

SUB-DIFFRACTION LIMIT IMAGE RESOLUTION AND OTHER IMAGING TECHNIQUES

#66
20100286360
2010-11-11

POLYMER COMPOUND AND POLYMER LIGHT EMITTING DEVICE USING THE SAME

#67
20100249367
2010-09-30

BENZOTRIAZOLE CONTAINING DONOR-ACCEPTOR TYPE POLYMER AS A MULTI-PURPOSE MATERIAL

#68
20100227974
2010-09-09

CONJUGATED POLYMERS, PROCESS FOR THEIR PREPARATION AND THEIR USE

#69
20100176376
2010-07-15

Copolymer and polymer light emitting device using the same

#70
20100156284
2010-06-24

Anthracene polymer compound and light emitting device using the same

#71
20100141125
2010-06-10

ORGANIC ELECTROLUMINESCENT ELEMENT, DISPLAY DEVICE AND LIGHTING DEVICE

#72
20100133992
2010-06-03

Compound comprising phosphorescence unit, emitting polymer and organic emitting device comprising the emitting polymer

#73
20100109517
2010-05-06

PYRENE POLYMER COMPOUND AND LIGHT EMITTING DEVICE USING THE SAME

#74
20100108989
2010-05-06

ELECTROLUMINESCENT POLYMERS AND USE THEREOF

#75
20100096980
2010-04-22

BLOCK COPOLYMER AND POLYMER LIGHT-EMITTING DEVICE

#76
20100084965
2010-04-08

POLYMER MATERIAL AND POLYMER LIGHT-EMITTING DEVICE

#77
20100041861
2010-02-18

Semiconducting polymers

#78
20090302748
2009-12-10

POLYMER COMPOUND AND POLYMER LIGHT EMITTING DEVICE

#79
20090284133
2009-11-19

Organic electroluminescence device using a copolymer and a phosphorescent compound

#80
20090256475
2009-10-15

POLYMER COMPOUND AND POLYMER LIGHT EMITTING DEVICE

#81
20090207346
2009-08-20

Aromatic polymer

#82
20090153021
2009-06-18

LARGE-BANDGAP HOST MATERIALS FOR PHOSPHORESCENT EMITTERS

#83
20090127547
2009-05-21

Pi-conjugated organoboron polymers in thin-film organic electronic devices

#84
20090103284
2009-04-23

Polymer composition and polymer light-emitting device using same

#85
20090036623
2009-02-05

PROCESS FOR PRODUCING CONJUGATED POLYMER

#86
20080274303
2008-11-06

Polymer Compound and Polymer Light Emitting Device Using the Same

#87
20080248220
2008-10-09

Light-Emitting Material and Light-Emitting Device Using the Same

#88
20080182336
2008-07-31

Sub-diffraction limit image resolution and other imaging techniques

#89
20080145705
2008-06-19

Material for Organic Electroluminescent Element and Organic Electroluminescent Element Employing the Same

#90
20080145571
2008-06-19

Polymer Compound And Polymer Light Emitting Device Using The Same

#91
20080036370
2008-02-14

Polymer having 1,8-naphtalimide group and organic light emitting device including the same

#92
20080026249
2008-01-31

Electronic devices comprising organic iridium compositions

#93
20070273273
2007-11-29

White organic electroluminescent device and method of manufacturing the same

#94
20070270570
2007-11-22

WHITE ELECTROLUMINESCENT POLYMERIC MATERIAL AND PREPARATION THEREOF

#95
20070215864
2007-09-20

Use of pi-conjugated organoboron polymers in thin-film organic polymer electronic devices

#96
20070191587
2007-08-16

Polymeric, phosphorescent, organically semi-conductive emitter materials based on perarylated boranes, method for their production and use thereof

#97
20070173633
2007-07-26

Electroluminescent polymer and organic electroluminescent device using the same

#98
20070167614
2007-07-19

Organic opto-electronic polymer and use thereof

#99
20070155928
2007-07-05

Phosphorescent polymer compound and organic light emitting device using the same

#100
20070152573
2007-07-05

Polymer organic light-emitting device

#101
20070075311
2007-04-05

Organic electroluminescent device

#102
20070040164
2007-02-22

Polymer complex compound and polymer light emitting device using the same

#103
20070013294
2007-01-18

White light-emitting electroluminescent device

#104
20070003787
2007-01-04

Organic light-emitting device and method of manufacturing the same

#105
20060247474
2006-11-02

Method for purifying electroluminescent material, electroluminescent material and electroluminescent device

#106
20060229427
2006-10-12

Conjugated copolymers, representation and use thereof

#107
20060217527
2006-09-28

Electroluminescent conjugated polymers containing phosphorescent moieties and the application thereof in LED

#108
20060166038
2006-07-27

Blue electroluminescent compound and organic electroluminescent device using the same

#109
20060166033
2006-07-27

Polymerizable, luminescent compounds and mixtures, luminescent polymer materials and their use

#110
20060152144
2006-07-13

Blue light emitting polymer, method for producing same, and light emitting device utilizing same

#111
20060149022
2006-07-06

Conjugated polymers and blends containing carbazole, representation and use thereof

#112
20060121314
2006-06-08

Electroluminescent polymer having 9-fluoren-2-yl-9-aryl-2,7-fluorenyl unit and electroluminescent device manufactured using the same

#113
20050282998
2005-12-22

Luminescent polymers and light emitting devices

#114
20050244718
2005-11-03

Polymerizable, luminescent compounds and mixtures, luminescent polymer materials and their use

#115
20050214568
2005-09-29

White electroluminescent polymeric material and preparation thereof

#116
20050186445
2005-08-25

Electroluminescent devices including conjugated polymers containing an azole structure

#117
20050186443
2005-08-25

Polymer matrix electroluminescent materials and devices

#118
20050158583
2005-07-21

Spirocyclopentaphenanthrenefluorene-based compound and organoelectroluminescent device using the same

#119
20050131185
2005-06-16

Hole transport polymers and devices made with such polymers

#120
20050124732
2005-06-09

Hole transport polymers and devices made with such polymers

#121
20050123802
2005-06-09

Light-emitting polymer and organoelectroluminescent display using the same

#122
20050106418
2005-05-19

Cyclopentaphenanthrene-based compound and organoelectroluminescent device employing the same

#123
20050089716
2005-04-28

Light-emitting compound and polymer, and luminescent element

#124
20050064231
2005-03-24

Luminescent polymer