Patents-Review.com
ClassID:

90854 ⎘

C07C13/72 - CPC Classification

Classification description:

Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings; Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings Spiro hydrocarbons

Recent Application in this class:
#1
20230200215
2023-06-22

Organic compound with spirocyclic adamantane, and electronic element and electronic device using same

 #2
20230125707
2023-04-27

COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY DEVICE

 #3
20230096132
2023-03-30

CYCLOALKANE-FUSED POLYCYCLIC AROMATIC COMPOUND

 #4
20230006142
2023-01-05

Multi-component composition

 #5
20220380387
2022-12-01

ORGANIC ELECTROLUMINESCENT ELEMENT AND ELECTRONIC APPLIANCE

 #6
20220380278
2022-12-01

ORGANIC ELECTROLUMINESCENT ELEMENT AND ELECTRONIC DEVICE

 #7
20220376179
2022-11-24

ORGANIC ELECTROLUMINESCENT ELEMENT

 #8
20220220049
2022-07-14

Organic compound, organic electroluminescent device and electronic apparatus

 #9
20200083461
2020-03-12

Organic electroluminescent devices

 #10
20190345082
2019-11-14

Double-spiro type compound and organic light-emitting device containing same

 #11
20190263735
2019-08-29

ORGANIC ELECTROLUMINESCENT DEVICE

 #12
20190221746
2019-07-18

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

 #13
20190051834
2019-02-14

Light-emitting element and display device

 #14
20180370876
2018-12-27

Compound having chiral spirobiindane skeleton and preparation method therefor

 #15
20180301632
2018-10-18

SPIRALLY CONFIGURED CIS-STILBENE/FLUORENE HYBRID MATERIAL AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME

 #16
20180287073
2018-10-04

Double spiro-type compound and organic light emitting diode comprising same

 #17
20180248119
2018-08-30

Amine-based compound and organic light emitting device comprising same

 #18
20180212152
2018-07-26

Organic electroluminescence device and organic light emitting medium

 #19
20180148640
2018-05-31

Double spiro organic compound and organic electronic element comprising same

 #20
20180148639
2018-05-31

Spiro compound and organic light-emitting device comprising same

 #21
20180145272
2018-05-24

Compound and organic light emitting device containing same

 #22
20180145260
2018-05-24

Materials for organic electroluminescent devices

 #23
20180111887
2018-04-26

Double spiro compound and organic light-emitting element comprising same

 #24
20180047910
2018-02-15

Organic electroluminescent device

 #25
20180047909
2018-02-15

Organic electronic material

 #26
20180019403
2018-01-18

Compounds for organic optoelectronic device and organic optoelectronic device including the same

 #27
20180002256
2018-01-04

DOUBLE-SPIRO TYPE COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE CONTAINING SAME

 #28
20170358751
2017-12-14

Polymer, and mixture or formulation, and organic electronic device containing same, and monomer thereof

 #29
20170338416
2017-11-23

Organic compound for electronic device comprising fused-core structure, organic optoelectronic device comprising same, and display device

 #30
20170321118
2017-11-09

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

 #31
20170170401
2017-06-15

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

 #32
20170025616
2017-01-26

Anthracene compound, light-emitting element, light-emitting device, electronic appliance, and lighting device

 #33
20160254456
2016-09-01

Materials for electronic devices

 #34
20160163991
2016-06-09

Anthracene compound, light-emitting element, light-emitting device, electronic appliance, and lighting device

 #35
20160043323
2016-02-11

Carbo- and heterocyclic spiro compounds as donor materials for organic photovoltaics and their preparation

 #36
20150380661
2015-12-31

Compound for organic electric element, organic electric element comprising the same and electronic device thereof

 #37
20150287929
2015-10-08

Organic electroluminescence device and organic light emitting medium

 #38
20150239806
2015-08-27

Polymerizable spirobisindane monomers and polymers prepared therefrom

 #39
20150108449
2015-04-23

Organic electronic material and organic electroluminescent device

 #40
20150108448
2015-04-23

Organic electronic material

 #41
20150031896
2015-01-29

Compounds for organic electronic devices

 #42
20140183505
2014-07-03

Binaphthalene derivatives, preparation method thereof and organic electronic device using the same

 #43
20130328030
2013-12-12

Organic electroluminescence device and organic light emitting medium

 #44
20130327995
2013-12-12

Spirobifluorene compound for light emitting devices

 #45
20130317475
2013-11-28

Substituted dibenzo[FG,OP]tetracenes and formulations or electronic devices containing the same

 #46
20130214267
2013-08-22

Spiro[cyclopenta[def]triphenylene-4,9′-fluorene] compound and organic light-emitting device having the same

 #47
20130049581
2013-02-28

Organic compound and organic light emitting element using the same

 #48
20120309974
2012-12-06

Bianthracene compounds substituted by aromatic ring and their uses for luminescence materials

 #49
20120299806
2012-11-29

Organic compound and organic light-emitting device including the same

 #50
20120286251
2012-11-15

NOVEL COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME

 #51
20120126179
2012-05-24

Materials for organic electroluminescent devices

 #52
20110198989
2011-08-18

NOVEL ORGANIC COMPOUND AND ORGANIC LIGHT-EMITTING ELEMENT USING THE SAME

 #53
20110057182
2011-03-10

Anthracene derivatives and organic electroluminescent device using same

 #54
20100327270
2010-12-30

Materials for organic electroluminescent devices

 #55
20100320451
2010-12-23

Benzochrysene derivative and organic electroluminescence device using the same

 #56
20100277063
2010-11-04

Fluorene-based derivative and organic electroluminescence device employing the same

 #57
20100277061
2010-11-04

Organic electroluminescence device and organic light emitting medium

 #58
20100270913
2010-10-28

Organic electroluminescence device and organic light emitting medium

 #59
20100194270
2010-08-05

Chrysene derivative and organic electroluminescent device using the same

 #60
20100045170
2010-02-25

Novel organic electroluminescent compounds and organic electroluminescent device using the same

 #61
20090321729
2009-12-31

Anthracene Derivatives and Organic Electroluminescent Devices Made by Using the Same

 #62
20090247798
2009-10-01

Norbornene derivative, norbornene polymer produced by ring-opening (co)polymerization, and process for producing the polymer by ring-opening (co)polymerization

 #63
20090240062
2009-09-24

Compound derived from cyclopentadienone, preparation method thereof and EL element using the same

 #64
20090234164
2009-09-17

Oligomeric derivatives of spirobifluorene, their preparation and use

 #65
20090230852
2009-09-17

Novel organic electroluminescent compounds and organic electroluminescent device using the same

 #66
20090184313
2009-07-23

Materials for organic electroluminescent devices

 #67
20090015144
2009-01-15

Fluoranthene compound, organic electroluminescence device using the same, and solution containing organic electroluminescence material

 #68
20090009074
2009-01-08

Oligoarylene Derivatives and Organic Electroluminescent Devices Made By Using The Same

 #69
20090009073
2009-01-08

Oligoarylene Derivatives and Organic Electroluminescent Devices Made By Using The Same

 #70
20080303433
2008-12-11

Fluorene-based derivative and organic electroluminescence device employing the same

 #71
20080220286
2008-09-11

Dinaphthyl ethylene derivativce, process for preparing it, film prepared from it, and OLED including the film

 #72
20080220285
2008-09-11

Materials for organic electroluminescent devices

 #73
20080193797
2008-08-14

Materials for organic electroluminescent devices

 #74
20080171225
2008-07-17

Materials for organic electroluminescent devices

 #75
20080100207
2008-05-01

Organoelectroluminescent compound and organoelectroluminescent device employing the same

 #76
20080093980
2008-04-24

Organic electroluminescent device

 #77
20080079356
2008-04-03

Organoelectroluminescent compound and organoelectroluminescent device employing the same

 #78
20070264526
2007-11-15

Dimethylenecyclohexane compound, method of preparing the same and organic light emitting device comprising the dimethylenecyclohexane compound

 #79
20070237984
2007-10-11

Organic electroluminescence device and organic light emitting medium

 #80
20070237982
2007-10-11

Polycyclic Aromatic Compound, Material for Forming Luminescent Coating Film and Organic Electroluminescent Device Using Same

 #81
20070205412
2007-09-06

Anthracene derivative and organic electronic device using the same

 #82
20070108892
2007-05-17

Binaphthalene derivatives, preparation method thereof and organic electronic device using the same

 #83
20070088185
2007-04-19

Anthrylarylene derivative, material for organic electroluminescence device and organic electroluminescence device using same

 #84
20070065747
2007-03-22

Norbornene derivative, norbornene polymer produced by ring-opening (co)polymerization, and process for producing the polymer by ring-opening (co)polymerization

 #85
20070042915
2007-02-22

Lube base oil and lubricating oil composition

 #86
20070042220
2007-02-22

Compound having spiro bond, material for luminescent coating formation and organic electroluminescence element including the same

 #87
20060183042
2006-08-17

Substituted oligofluorene for organic light-emitting diode and organic photoconductor

 #88
20060159956
2006-07-20

Fluorene-based derivative and organic electroluminescence device employing the same

 #89
20060134456
2006-06-22

Oligoarylene derivatives and organic electroluminescent devices made by using the same

 #90
20060134425
2006-06-22

Spiro compound and organic luminescence device using the same

 #91
20060063027
2006-03-23

Organic electroluminescent element

 #92
20060033421
2006-02-16

Organic electroluminescence device and organic light emitting medium

 #93
20050238909
2005-10-27

Luminescent spiro-dimer and organic light-emitting device comprising the same

 #94
20050233165
2005-10-20

Anthracene derivatives and organic electroluminescent devices made by using the same

 #95
20050067955
2005-03-31

Compound derived from cyclopentadienone, preparation method thereof and EL element using the same

 #96
20050064233
2005-03-24

Organic electroluminescence device and organic light emitting medium