Patents-Review.com
ClassID:

105019 ⎘

C09K2211/1074 - CPC Classification

Classification description:

Chemical nature of organic luminescent or tenebrescent compounds; Non-macromolecular compounds; Heterocyclic compounds characterised by ligands containing more than three nitrogen atoms as heteroatoms

Sub-classes:
Recent Application in this class:
#1
20260107676
2026-04-16

ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES

 #2
20260090199
2026-03-26

COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME

 #3
20250261555
2025-08-14

ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES

 #4
20250136862
2025-05-01

LIGHT EMITTING ELEMENT, DISPLAY DEVICE INCLUDING THE LIGHT EMITTING ELEMENT, AND METHOD OF MANUFACTURING THE LIGHT EMITTING ELEMENT

 #5
20250063937
2025-02-20

Light-Emitting Element

 #6
20240381755
2024-11-14

Metal-Assisted Delayed Fluorescent Emitters Employing Benzo-imidazo-phenanthridine and Analogues

 #7
20240376378
2024-11-14

COLORANT FOR FLUORESCENT LABELING AND FLUORESCENT LABELING AGENT

 #8
20240368124
2024-11-07

NON-PLATINUM METAL COMPLEXES FOR EXCIMER BASED SINGLE DOPANT WHITE ORGANIC LIGHT EMITTING DIODES

 #9
20240357921
2024-10-24

LUMINESCENT MATERIAL MADE OF PLATINUM COMPLEX HAVING NNCN TETRADENTATE LIGAND, AND APPLICATION THEREOF

 #10
20240341167
2024-10-10

ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES

 #11
20240298539
2024-09-05

ORGANIC ELECTROLUMINESCENT ELEMENT

 #12
20240251658
2024-07-25

METAL-ORGANIC COORDINATION COMPOUND AND METHOD FOR PRODUCING THE SAME

 #13
20240251655
2024-07-25

ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES

 #14
20240191132
2024-06-13

METAL ASSISTED DELAYED FLUORESCENT EMITTERS FOR ORGANIC LIGHT-EMITTING DIODES

 #15
20240166658
2024-05-23

PORPHYRIN DERIVATIVES AND USES THEREOF

 #16
20240155936
2024-05-09

LIGHT EMITTING ELEMENT AND NITROGEN-CONTAINING COMPOUND FOR THE SAME

 #17
20240116955
2024-04-11

HETEROCYCLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND DIAGNOSTIC COMPOSITION INCLUDING THE HETEROCYCLIC COMPOUND

 #18
20240099039
2024-03-21

USE OF SINGLET-TRIPLET GAP HOSTS FOR INCREASING STABILITY OF BLUE PHOSPHORESCENT EMISSION

 #19
20240076307
2024-03-07

ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES

 #20
20240034746
2024-02-01

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

 #21
20230363273
2023-11-09

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME

 #22
20230345815
2023-10-26

METAL-ORGANIC COORDINATION COMPOUND AND METHOD FOR PRODUCING THE SAME

 #23
20230345812
2023-10-26

ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES

 #24
20230331755
2023-10-19

ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES

 #25
20230255110
2023-08-10

ORGANIC ELECTROLUMINESCENT COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME

 #26
20230165135
2023-05-25

d10 METAL CARBENE COMPLEXES FOR OLED APPLICATIONS

 #27
20230090208
2023-03-23

4H-Imidazo[1,2-a]imidazoles for Electronic Applications

 #28
20230053347
2023-02-23

Organic electroluminescent materials and devices

 #29
20230006152
2023-01-05

METAL COMPLEX AND LIGHT EMITTING DEVICE

 #30
20220376190
2022-11-24

Metal-assisted delayed fluorescent emitters employing benzo-imidazo-phenanthridine and analogues

 #31
20220348822
2022-11-03

DONOR-ACCEPTOR TYPE STABLE THERMALLY ACTIVATED DELAYED FLUORESCENT MATERIALS BASED ON RIGID MOLECULAR STRUCTURE DESIGN

 #32
20220344598
2022-10-27

Organic electroluminescent device

 #33
20220310942
2022-09-29

LIGHT-EMITTING DEVICE

 #34
20220069241
2022-03-03

Organic electroluminescent materials and devices

 #35
20210367155
2021-11-25

Materials for organic electroluminescent devices

 #36
20210363420
2021-11-25

Metal assisted delayed fluorescent emitters for organic light-emitting diodes

 #37
20210351362
2021-11-11

Organic electroluminescent materials and devices

 #38
20210313524
2021-10-07

Organometallic compound and organic light-emitting device including the same

 #39
20210253948
2021-08-19

Method for patterning nanoparticle layer, quantum dot light emitting device and display device all fees

 #40
20210246154
2021-08-12

Ruthenium complex containing alkynyl group, method of synthesizing the same and use thereof

 #41
20210119168
2021-04-22

ORGANIC ELECTROLUMINESCENCE DEVICE

 #42
20210083200
2021-03-18

Benzimidazo[1,2-a]benzimidazole derivatives for electronic applications

 #43
20210074931
2021-03-11

Organic electroluminescent materials and devices

 #44
20210074927
2021-03-11

Organic electroluminescent device

 #45
20210070792
2021-03-11

Organic electroluminescent materials and devices

 #46
20210047296
2021-02-18

Non-platinum metal complexes for excimer based single dopant white organic light emitting diodes

 #47
20200350504
2020-11-05

Organic electroluminescent materials and devices

 #48
20200295280
2020-09-17

Organometallic compound and organic light-emitting device including the same

 #49
20200295276
2020-09-17

Organic electroluminescent materials and devices

 #50
20200274076
2020-08-27

Organic electroluminescent materials and devices

 #51
20200220090
2020-07-09

Organic electroluminescent materials and devices

 #52
20200194692
2020-06-18

Light-emitting element

 #53
20200152890
2020-05-14

Organic electroluminescent materials and devices

 #54
20200119288
2020-04-16

Metal-assisted delayed fluorescent emitters employing benzo-imidazo-phenanthridine and analogues

 #55
20200083463
2020-03-12

Metal complexes

 #56
20200052229
2020-02-13

DENDRIMERS CONTAINING LUMINESCENT PLATINUM(II) COMPOUNDS FOR ORGANIC LIGHT-EMITTING DEVICES AND THEIR PREPARATION

 #57
20200013968
2020-01-09

Light-emitting element material, light-emitting element, light-emitting device, electronic device, lighting device, and organometallic complex

 #58
20200010460
2020-01-09

Benzazole derivative having heteroaryl group and organic electroluminescence device including the same

 #59
20190393431
2019-12-26

Organic electroluminescent materials and devices

 #60
20190341563
2019-11-07

Organic electroluminescent materials and devices

 #61
20190273211
2019-09-05

4H-imidazo[1,2-a]imidazoles for electronic applications

 #62
20190181355
2019-06-13

Benzimidazo[1,2-a]benzimidazole derivatives for electronic applications

 #63
20190157577
2019-05-23

Light-emitting element

 #64
20190153308
2019-05-23

Dinuclear Organometallic Complex and Application Using Same

 #65
20190148651
2019-05-16

Organic electroluminescent materials and devices

 #66
20190058138
2019-02-21

Organic electroluminescent materials and devices

 #67
20190048255
2019-02-14

Color conversion sheet, light source unit including the same, display, and lighting apparatus

 #68
20190036058
2019-01-31

Use of singlet-triplet gap hosts for increasing stability of blue phosphorescent emission

 #69
20190036044
2019-01-31

Organometallic compound and organic light emitting device including the same

 #70
20190016740
2019-01-17

Metal complexes, comprising carbene ligands having an O-substituted non-cyclometallated aryl group and their use in organic light emitting diodes

 #71
20180337349
2018-11-22

Metal-assisted delayed fluorescent emttters employing benzo-imidazo-phenanthridine and analogues

 #72
20180315929
2018-11-01

LIGHT-EMITTING MATERIAL, AND ORGANIC LIGHT-EMITTING ELEMENT

 #73
20180287070
2018-10-04

Organic electroluminescent materials and devices

 #74
20180269410
2018-09-20

Light-emitting element

 #75
20180265777
2018-09-20

Organic molecules for use in optoelectronic components

 #76
20180240978
2018-08-23

Light emitting device

 #77
20180233672
2018-08-16

Organic electroluminescent compound and organic photoelectric apparatus thereof

 #78
20180130963
2018-05-10

Organic electroluminescent materials and devices

 #79
20180123056
2018-05-03

Light emitting device and composition used for this light emitting device

 #80
20180108855
2018-04-19

Electroluminescent element and light-emitting device

 #81
20180088426
2018-03-29

Electrochromic element with improved electrolyte layer

 #82
20180076395
2018-03-15

Heterocyclic compound and organic light emitting element comprising same

 #83
20180052109
2018-02-22

Super-resolution fluorescent imaging probe

 #84
20180022990
2018-01-25

COMPOSITION AND LIGHT EMITTING DEVICE USING THE SAME

 #85
20180010040
2018-01-11

Deuterated organic compound, mixture and composition containing said compound, and organic electronic device

 #86
20180006247
2018-01-04

Organic electroluminescent materials and devices

 #87
20170331055
2017-11-16

Organic electroluminescent materials and devices

 #88
20170305881
2017-10-26

Non-platinum metal complexes for excimer based single dopant white organic light emitting diodes

 #89
20170301871
2017-10-19

OLED with multi-emissive material layer

 #90
20170271598
2017-09-21

Organic electroluminescent materials and devices

 #91
20170256726
2017-09-07

Metal complex and light emitting device using the same

 #92
20170250353
2017-08-31

Metal complexes

 #93
20170244051
2017-08-24

Benzimidazo[1,2-a]benzimidazole derivatives for electronic applications

 #94
20170244049
2017-08-24

ORGANIC LIGHT-EMITTING DIODE MATERIALS

 #95
20170237020
2017-08-17

Electroluminescent imidazo-quinoxaline carbene metal complexes

 #96
20170237018
2017-08-17

Organic electroluminescent materials and devices

 #97
20170229658
2017-08-10

Organic light-emitting device

 #98
20170226413
2017-08-10

Electrochromic compound, electrochromic composition, display element, and dimming element

 #99
20170200908
2017-07-13

METHOD OF PRODUCING LIGHT EMITTING DEVICE

 #100
20170194577
2017-07-06

Organic electroluminescent materials and devices

 #101
20170186962
2017-06-29

Organic electroluminescent compound and organic photoelectric apparatus

 #102
20170183368
2017-06-29

Organometallic complex, light-emitting element, light-emitting device, electronic device, and lighting device

 #103
20170179411
2017-06-22

Light-emitting element

 #104
20170179399
2017-06-22

Compounds for electronic devices

 #105
20170170413
2017-06-15

Metal complexes

 #106
20170166603
2017-06-15

LARGE STOKES SHIFT DYES

 #107
20170141328
2017-05-18

Compositions for electronic devices

 #108
20170098781
2017-04-06

Dibenzofurans and dibenzothiophenes

 #109
20170089913
2017-03-30

Chromophoric structures for lanthanide chelates

 #110
20170084851
2017-03-23

Organic electroluminescent materials and devices

 #111
20170054092
2017-02-23

Organic electroluminescent element, display device and lighting device

 #112
20170012203
2017-01-12

Quinoid compounds and their use in semiconducting matrix materials, electronic and optoelectronic structural elements

 #113
20160362603
2016-12-15

Enhanced invisible-fluorescent identification tags for materials

 #114
20160343953
2016-11-24

Light-emitting material, organic light-emitting device, and compound

 #115
20160285007
2016-09-29

Organic conductive materials and devices

 #116
20160240798
2016-08-18

Organic electroluminescent materials and devices

 #117
20160233427
2016-08-11

Organic optoelectronic material and use thereof

 #118
20160218310
2016-07-28

Electroluminescent element and light-emitting device

 #119
20160197287
2016-07-07

Organic electroluminescent element

 #120
20160190480
2016-06-30

4H-imidazo[1,2-a]imidazoles for electronic applications

 #121
20160190478
2016-06-30

Organic electroluminescent device

 #122
20160141508
2016-05-19

Materials for electronic devices

 #123
20160115381
2016-04-28

Guanine chemiluminescence compound and applications

 #124
20160093811
2016-03-31

Condensed cyclic compound and organic light-emitting device including the same

 #125
20160079548
2016-03-17

Electronic device, organic electroluminescent element, organic thin-film solar cell, and dye-sensitized solar cell

 #126
20160046621
2016-02-18

Indoloacridine-containing derivative, preparation process and use thereof, and organic luminescent device

 #127
20160035985
2016-02-04

Material for organic electroluminescent device and organic electroluminescent device using same

 #128
20160028029
2016-01-28

Tridentate cyclometalated metal complexes with six-membered coordination rings

 #129
20160028026
2016-01-28

Organometallic compound and organic light-emitting device including the same

 #130
20160028024
2016-01-28

ORGANOMETALLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME

 #131
20160020397
2016-01-21

Boron compound for organic electroluminescent elements, and organic electroluminescent element

 #132
20150361116
2015-12-17

Water-soluble complexing agents and corresponding lanthanide complexes

 #133
20150318489
2015-11-05

Organic electroluminescence element, illumination device, and display device

 #134
20150307535
2015-10-29

Organic electroluminescent material and devices

 #135
20150295186
2015-10-15

Materials for organic electroluminescent devices

 #136
20150287935
2015-10-08

Organic electroluminescent materials and devices

 #137
20150280140
2015-10-01

Benzindolocarbazole derivative, light-emitting element material produced using same, and light-emitting element

 #138
20150243905
2015-08-27

Biscarbazole derivative host materials and green emitter for OLED emissive region

 #139
20150236272
2015-08-20

Compound and organic electroluminescence device including thesame

 #140
20150236271
2015-08-20

Compound and organic electroluminescence device comprising same

 #141
20150214490
2015-07-30

Organic light-emitting compound and organic electroluminescent device using same

 #142
20150214487
2015-07-30

9,10-bis[2-(p-substituted phenyl)pyrimidin-4-yl] anthracene compounds, methods of preparing the same, organic electroluminescent devices and organic electroluminescent display apparatus

 #143
20150208483
2015-07-23

Infrared modulating electro-fluorescence device

 #144
20150171344
2015-06-18

Compound and organic electroluminescent device comprising the same

 #145
20150162550
2015-06-11

Organic electroluminescent element, display device and lighting device

 #146
20150147750
2015-05-28

Iridium-based complexes for ECL

 #147
20150048338
2015-02-19

Light-emitting material, and organic light-emitting element

 #148
20150018549
2015-01-15

Metal complexes of cyclometallated imidazo[1,2-f]phenanthridine and diimidazo[1,2-a:1′,2′-c]quinazoline ligands and isoelectronic and benzannulated analogs thereof

 #149
20140374720
2014-12-25

Aromatic amine derivative and organic electroluminescence element using same

 #150
20140367667
2014-12-18

Material for organic electroluminescent element, and element using same

 #151
20140191227
2014-07-10

Organic electroluminescence element

 #152
20140183466
2014-07-03

Organic light-emitting diode

 #153
20140179015
2014-06-26

Responsive luminescent lathanide complexes

 #154
20140175400
2014-06-26

Carbazole derivatives and organic light-emitting diode device using the same

 #155
20140152637
2014-06-05

Transition metal complex and organic light-emitting element using same, color-converting light-emitting element, light-converting light-emitting element, organic laser diode light-emitting element, dye laser, display device, illumination device, and electronic equipment

 #156
20140091299
2014-04-03

Organic electroluminescence element, illumination device, and display device

 #157
20140042370
2014-02-13

Materials for organic electroluminescent devices

 #158
20140034879
2014-02-06

Compounds for electronic devices

 #159
20140008576
2014-01-09

Use of lanthanide complexes for optical marking of products

 #160
20130328032
2013-12-12

Organic electroluminescent element, display device and lighting device

 #161
20130328031
2013-12-12

Organic electroluminescent element, display device and lighting device

 #162
20130168650
2013-07-04

Light-emitting device having phosphorescent material

 #163
20130161598
2013-06-27

Iridium complex, light-emitting element, light-emitting device, electronic device, and lighting device

 #164
20130099216
2013-04-25

Organic electroluminescent material, organic electroluminescent element, display device and lighting device

 #165
20130052678
2013-02-28

Uracil-specific fluorescence detection reaction and method for examining dihydropyrimidine dehydrogenase deficiency

 #166
20130020565
2013-01-24

Material for organic electroluminescent element, and organic electroluminescent element using same

 #167
20120319050
2012-12-20

Metal complexes comprising azabenzimidazole carbene ligands and the use thereof in OLEDs

 #168
20120309967
2012-12-06

Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex

 #169
20120268003
2012-10-25

LIGHT EMITTING ELEMENT, LIGHT EMITTING DEVICE, AUTHENTICATION DEVICE, AND ELECTRONIC DEVICE

 #170
20120245340
2012-09-27

Artificial fluorescent bases

 #171
20120241681
2012-09-27

4H-imidazo[1,2-a]imidazoles for electronic applications

 #172
20120235133
2012-09-20

Organic electroluminescent device

 #173
20120205632
2012-08-16

Light-emitting element

 #174
20120138915
2012-06-07

ORGANIC ELECTROLUMINESCENCE DEVICE

 #175
20120097937
2012-04-26

Material for organic electroluminescence device and organic electroluminescence device utilizing the same

 #176
20120091446
2012-04-19

Indenocarbazole compound for optoelectronic device, organic light emitting diode including the same and display including the organic light emitting diode

 #177
20120091445
2012-04-19

COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC LIGHT EMITTING DIODE INCLUDING THE SAME, AND DISPLAY DEVICE INCLUDING THE ORGANIC LIGHT EMITTING DIODE

 #178
20120056171
2012-03-08

Compound including fluorenyl group for organic photoelectric device and organic photoelectric device including the same

 #179
20120038264
2012-02-16

Carbazole derivatives and organic light-emitting diode device using the same

 #180
20120007498
2012-01-12

Organic electroluminescent element, display device and lighting device

 #181
20120004410
2012-01-05

Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex

 #182
20110315933
2011-12-29

Materials for organic electroluminescent devices

 #183
20110313129
2011-12-22

LARGE STOKES SHIFT DYES

 #184
20110309352
2011-12-22

Organic electroluminescent element, display device and lighting device

 #185
20110297925
2011-12-08

Organic electronic device

 #186
20110287558
2011-11-24

Responsive luminescent lanthanide complexes

 #187
20110284799
2011-11-24

Metal complexes

 #188
20110278552
2011-11-17

Material for organic electroluminescent device and organic electroluminescent device using same

 #189
20110260152
2011-10-27

ORGANIC ELECTROLUMINESCENT ELEMENT, DISPLAY DEVICE, AND ILLUMINATION DEVICE

 #190
20110227049
2011-09-22

Phosphorescent materials

 #191
20110204348
2011-08-25

White light emitting organic electroluminescence element, display and illuminator

 #192
20110168990
2011-07-14

Organic electroluminescent device, display, and illuminating device

 #193
20110147727
2011-06-23

OLEDs doped with phosphorescent compounds

 #194
20110108738
2011-05-12

Doped luminescent materials and particle discrimination using same

 #195
20110098473
2011-04-28

Transition metal complexes and use thereof in organic light emitting diodes—III

 #196
20110095679
2011-04-28

Electroluminescent element and light-emitting device

 #197
20110073849
2011-03-31

Metal complexes of cyclometallated imidazo[1,2-ƒ]phenanthridine and diimidazo[1,2-a:1',2'-c]quinazoline ligands and isoelectronic and benzannulated analogs thereof

 #198
20110071293
2011-03-24

Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex

 #199
20110071292
2011-03-24

Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex

 #200
20100295026
2010-11-25

Organic electroluminescent element, display device and lighting device

 #201
20100240895
2010-09-23

Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex

 #202
20100204467
2010-08-12

LANTHANIDE (III) ION COMPLEXING COMPOUNDS, LUMINESCENT LANTHANIDE (III) ION COMPLEXES AND USE THEREOF AS FLUORESCENT LABELS

 #203
20100193774
2010-08-05

Quinoid compounds and their use in semiconducting matrix materials, electronic and optoelectronic structural elements

 #204
20100174071
2010-07-08

LIGHT-EMITTING MATERIAL COMPRISING ORTHOMETALATED IRIDIUM COMPLEX, LIGHT-EMITTING DEVICE, HIGH EFFICIENCY RED LIGHT-EMITTING DEVICE, AND NOVEL IRIDIUM COMPLEX

 #205
20100174070
2010-07-08

Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex

 #206
20100174069
2010-07-08

Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex

 #207
20100171113
2010-07-08

Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex

 #208
20100112471
2010-05-06

Highly conductive organic charge carrier transport material

 #209
20100084966
2010-04-08

Organic electroluminescent element, display device and lighting device

 #210
20100072424
2010-03-25

Lanthanide metal-organic frameworks and uses thereof

 #211
20100013386
2010-01-21

Near infrared emitting organic compounds and organic devices using the same

 #212
20090315022
2009-12-24

Azaindenofluorenedione derivative, material for organic electroluminescence device and organic electroluminescence device

 #213
20090302745
2009-12-10

Organic electroluminescence element material, organic electroluminescence element, display device and lighting apparatus

 #214
20090302742
2009-12-10

Compound for use in organic electroluminescent device and organic electroluminescent device

 #215
20090295276
2009-12-03

Organic Electroluminescent Device

 #216
20090256476
2009-10-15

OLEDs doped with phosphorescent compounds

 #217
20090239000
2009-09-24

Organic electroluminescent element, display device and lighting device

 #218
20090236974
2009-09-24

Organic electroluminescent device, display and illuminating device

 #219
20090179196
2009-07-16

Pyrene-Based Organic Compound, Transistor Material and Light-Emitting Transistor Device

 #220
20090160318
2009-06-25

Organic electroluminescent device, display and illuminating device

 #221
20090156827
2009-06-18

MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENTS AND ORGANIC ELECTROLUMINESCENT ELEMENT

 #222
20090146556
2009-06-11

Organic electroluminescence device

 #223
20090140640
2009-06-04

Luminescent compounds with carbene ligands

 #224
20090131670
2009-05-21

Bis-triphenylsilyl compounds and their application on organic electronic device

 #225
20090129053
2009-05-21

LIGHT-ENHANCED ELEMENT

 #226
20090105488
2009-04-23

TRIPTYCENE DERIVATIVES AND THEIR APPLICATION

 #227
20090102370
2009-04-23

Compound, electroluminescent element containing the same, illuminating device and display device

 #228
20090096360
2009-04-16

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