ClassID:

99927

C08G2261/3241 - page 2 - 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 heteroaromatic structural elements in the main chain condensed containing one or more nitrogen atoms as the only heteroatom, e.g. carbazole

Recent Application in this class:
#301
20120205596
2012-08-16

Macromolecular compound

#302
20120205590
2012-08-16

Nano-sized melanin particles and method of producing same

#303
20120193611
2012-08-02

Curable material and its application

#304
20120175596
2012-07-12

Electrically conductive polymer compositions for coating applications

#305
20120168727
2012-07-05

Low band-gap organic semiconductor compounds, and transistors and electronic devices including the same

#306
20120138865
2012-06-07

Phenanthro [1,10,9,8-c,d,e,f,g]carbazole polymers and their use as organic semiconductors

#307
20120112170
2012-05-10

Cross-conjugated polymers for organic electronic devices and related methods

#308
20120097935
2012-04-26

Polycyclic dithiophenes

#309
20120074360
2012-03-29

Organic Electronic Material, Ink Composition Containing Same, and Organic Thin Film, Organic Electronic Element, Organic Electroluminescent Element, Lighting Device, and Display Device Formed Therewith

#310
20120071617
2012-03-22

Diketopyrrolopyrrole polymers for use in organic semiconductor devices

#311
20120070382
2012-03-22

Fluorescent conjugated polymers with a bodipy-based backbone and uses thereof

#312
20120065353
2012-03-15

Carbazole polymer and method of manufacturing same

#313
20120061617
2012-03-15

Compounds and polymers which contain substituted indenofluorene derivatives as structural unit, process for the preparation thereof, and the use thereof as electronic devices and mixtures and solutions

#314
20120059140
2012-03-08

Diketopyrrolopyrrole polymers for use in organic semiconductor devices

#315
20120029155
2012-02-02

Fluorescent methods and materials for directed biomarker signal amplification

#316
20120028828
2012-02-02

Fluorescent methods and materials for directed biomarker signal amplification

#317
20120018715
2012-01-26

Conductive polymer containing carbazole, and organic photovoltaic device using same

#318
20110319573
2011-12-29

π-conjugated low-band-gap copolymers containing benzotriazole units

#319
20110284829
2011-11-24

POLYMER COMPOUND AND LIGHT EMITTING DEVICE USING THE SAME

#320
20110284826
2011-11-24

Dyketopyrrolopyrrole polymers for use in organic semiconductor devices

#321
20110274925
2011-11-10

Poly (N-alkylcarbazole) columnar structure and method for producing the same

#322
20110272030
2011-11-10

Material for photovoltaic device, and photovoltaic device

#323
20110240981
2011-10-06

Diketopyrrolopyrrole polymers for use in organic field effect transistors

#324
20110213117
2011-09-01

Organic semiconducting polymers

#325
20110175068
2011-07-21

Polymer and organic light emitting device including polymer

#326
20110156576
2011-06-30

Polymer and organic light-emitting device including the same

#327
20110127517
2011-06-02

Compound containing 1,3-diene structure and method for producing same

#328
20110127516
2011-06-02

Polymer compound comprising aryl repeating units with crosslinking pendent groups and light-emitting element using same

#329
20110121236
2011-05-26

COMPOSITION AND LIGHT-EMITTING ELEMENT USING THE COMPOSITION

#330
20110114888
2011-05-19

PHOSPHORESENCE-EMITTING COMPOSITION, AND LIGHT-EMITTING ELEMENT UTILIZING THE COMPOSITION

#331
20110108770
2011-05-12

COMPOSITION COMPRISING NITROGEN-CONTAINING HETEROCYCLIC COMPOUND

#332
20110108766
2011-05-12

PHOSPHORESCENT LIGHT-EMITTING COMPOSITION AND LIGHT-EMITTING ELEMENT COMPRISING THE COMPOSITION

#333
20110060097
2011-03-10

Dihalogen indolocarbazole monomers and poly (indolocarbazoles)

#334
20110017983
2011-01-27

Polymer and organic electroluminescent device including the same

#335
20110017958
2011-01-27

ORGANIC TRANSPARENT ELECTROCONDUCTIVE MATERIAL, INK FOR FORMING ORGANIC TRANSPARENT ELECTROCONDUCTIVE MATERIAL, AND METHODS FOR PRODUCING THEM

#336
20110006287
2011-01-13

POLYMERS WITH TUNABLE BAND GAPS FOR PHOTONIC AND ELECTRONIC APPLICATIONS

#337
20100324306
2010-12-23

Electrochromic materials

#338
20100273087
2010-10-28

Cross-linked polyazole, method of preparing the polyazole, electrode for fuel cell including the cross-linked polyazole, electrolyte membrane for fuel cell including the cross-linked polyazole, method of manufacturing the electrolyte membrane, and fuel cell including the cross-linked polyazole

#339
20100201259
2010-08-12

COMPOUND AND METHOD FOR PRODUCING THE SAME, AND INK COMPOSITION, THIN FILM, ORGANIC TRANSISTOR AND ORGANIC ELECTROLUMINESCENCE DEVICE, EACH USING THE SAME

#340
20100184942
2010-07-22

Hybrid host materials for electrophosphorescent devices

#341
20100176718
2010-07-15

Polymer and organic photoelectric device including the same

#342
20100073603
2010-03-25

Benzotriazole compound-containing composition and light-emitting device using the composition

#343
20100073602
2010-03-25

INDOLE COMPOUND-CONTAINING COMPOSITION AND LIGHT-EMITTING DEVICE USING THE COMPOSITION

#344
20090318625
2009-12-24

Electroluminescent polymers and use thereof

#345
20090299029
2009-12-03

Soluble polythiophene derivatives

#346
20090206731
2009-08-20

Conjugated polymers prepared from rigid amines

#347
20090067030
2009-03-12

Green electrochromic materials

#348
20090065059
2009-03-12

Low band gap semiconducting polymers

#349
20090004485
2009-01-01

6-MEMBER RING STRUCTURE USED IN ELECTROLUMINESCENT DEVICES

#350
20080300380
2008-12-04

Solid polymer electrolyte, method for manufacturing the same and use thereof

#351
20080293164
2008-11-27

Fluorescent methods and materials for directed biomarker signal amplification

#352
20070228364
2007-10-04

Compositions comprising novel copolymers and electronic devices made with such compositions

#353
18674496
2025-03-25

Fabrication of a conjugated polymer

#354
15371765
2017-12-19

Polymer, method of preparing the same, and organic optoelectric device including the same

#355
15189555
2017-11-28

Functionalized pyranopyran-derived acceptors for donor-acceptor polymers

#356
14884986
2017-07-18

Fused thiophene-based conjugated polymers and their use in optoelectronic devices