| Patent application number | Description | Published |
|---|
| 20080303000 | Monomers, Oligomers and Polymers Comprising Thiophene and Selenophene - The invention relates to novel mono-, oligo- and polymeric compounds comprising thiophene and selenophene, to their use as semiconductors or charge transport materials, in optical, electro-optical or electronic devices, and to optical, electro-optical or electronic devices comprising the novel compounds. | 12-11-2008 |
| 20090072200 | MONOMERS, OLIGOMERS AND POLYMERS OF THIENO[2,3-b]THIOPHENE - The invention relates to novel mono-, oligo and polymers of thieno[2,3-b]thiophene, to their use as semiconductors or charge transport materials, in optical, electro-optical or electronic devices like LCDs, optical films, FETs or OFETs for TFT-LCDs and IC devices such as RFID tags, electroluminescent devices in flat panel displays or photovoltaic or sensor devices, and further relates to a FET, light emitting device or ID tag comprising the novel polymers. | 03-19-2009 |
| 20090278093 | Polymers Comprising Fused Selenophene - The invention relates to polymers comprising fused selenophene rings, to their use as semiconductors or charge transport materials in optical, electrooptical or electronic devices, and to optical, electrooptical or electronic devices comprising them. | 11-12-2009 |
| 20090314997 | SUBSTITUTED BENZODITHIOPHENES AND BENZODISELENOPHENES - The invention relates to novel substituted benzodithiophenes and benzodiselenophenes, their use especially as semiconductors or charge transport materials in optical, electro-optical or electronic devices and to such devices comprising the novel materials. | 12-24-2009 |
| 20100127220 | Process for Preparing Substituted Pentacenes - The invention relates to a process of preparing substituted pentacenes, to novel pentacenes prepared by this process, to the use of the novel pentacenes as semiconductors or charge transport materials in optical, electrooptical or electronic devices including field effect transistors (FETs), electroluminescent, photovoltaic and sensor devices, and to FETs and other semiconducting components or materials comprising the novel pentacenes. | 05-27-2010 |
| 20110168953 | Polymers Derived from Benzobis(silolothiophene) and their Use as Organic Semiconductors - The invention relates to conjugated polymers comprising benzo-bis(silolothiophene) units or derivatives thereof, to methods of their preparation, to novel monomer units used therein, to the use of the polymers in organic electronic (OE) devices, and to OE devices comprising the polymers. | 07-14-2011 |
| 20110178236 | POLYMERS DERIVED FROM BIS(THIENOCYCLOPENTA) BENZOTHIADIAZOLE AND THEIR USE AS ORGANIC SEMICONDUCTORS - The invention relates to conjugated polymers comprising bis(thienocyclopenta)benzothiadiazole units or derivatives thereof, to methods of their preparation, to novel monomer units used therein, to the use of the polymers in organic electronic (OE) devices, and to OE devices comprising the polymers. | 07-21-2011 |
| 20120138865 | PHENANTHROl[1,10,9,8-C,D,E,F,G]CARBAZOLE POLYMERS AND THEIR USE AS ORGANIC SEMICONDUCTORS - The invention relates to novel phenanthro[1,10,9,8-c,d,e,f,g]carbazole polymers, methods and materials for their preparation, their use as semiconductors in organic electronic (OE) devices, and to OE devices comprising these polymers. | 06-07-2012 |
| 20120305853 | SEMICONDUCTING POLYMERS - The invention relates to novel polymers containing repeating units based on benzodithiophene or derivatives thereof, monomers and methods for their preparation, their use as semiconductors in organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices, and to OE and OPV devices comprising these polymers. | 12-06-2012 |
| 20120305854 | PROCESS FOR PREPARING SUBSTITUTED PENTACENES - The invention relates to a process of preparing substituted pentacenes, to novel pentacenes prepared by this process, to the use of the novel pentacenes as semiconductors or charge transport materials in optical, electrooptical or electronic devices including field effect transistors (FETs), electroluminescent, photovoltaic and sensor devices, and to FETs and other semiconducting components or materials comprising the novel pentacenes. | 12-06-2012 |
| 20130001476 | POLYMERS OF 8,9-DIHYDROBENZO[DEF]CARBAZOLE AND THEIR USE AS ORGANIC SEMICONDUCTORS - The invention relates to novel polymers containing 8,9-dihydrobenzo[def]carbazole units, methods and materials for their preparation, their use as semiconductors in organic electronic (OE) devices, and to OE devices comprising these polymers. | 01-03-2013 |
| 20130043434 | POLYMERS OF BENZODITHIOPHENE AND THEIR USE AS ORGANIC SEMICONDUCTORS - The invention relates to novel polymers of benzodithiophene, methods and materials for their preparation, their use as semiconductors in organic electronic (OE) devices, and to OE devices comprising these polymers. | 02-21-2013 |
| 20130146818 | Anthra[2,3-b:7,6-b']dithiophene Derivatives and their Use as Organic Semiconductors - The invention relates to novel anthra[2,3-b:7,6-b′]dithiophene derivatives, methods of their preparation, their use as semiconductors in organic electronic (OE) devices, and to OE devices comprising these derivatives. | 06-13-2013 |
| 20130161567 | CONJUGATED POLYMERS - The invention relates to novel polymers containing repeating units based on benzo[2,1,3]thiadiazole-5,6-dicarboxylic acid bis-ester, monomers and methods for their preparation, their use as semiconductors in organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices, and to OE and OPV devices comprising these polymers. | 06-27-2013 |
| 20130161568 | Anthra[2,3-b:7,6-b']dithiophene Derivatives and their Use as Organic Semiconductors - The invention relates to novel anthra[2,3-b:7,6-b′]dithiophene derivatives, methods of their preparation, their use as semiconductors in organic electronic (OE) devices, and to OE devices comprising these derivatives. | 06-27-2013 |
| 20130175481 | SEMICONDUCTING POLYMERS - The invention relates to novel polymers containg repeating units based on benzodifuran, benzodipyrrole or benzodithiophene, monomers and methods for their preparation, their use as semiconductors in organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices, and to OE and OPV devices comprising these polymers. | 07-11-2013 |
| 20130207045 | SEMICONDUCTING POLYMERS - The invention relates to novel polymers containing repeating units based on thieno[3,4-b]thiophene, monomers and methods for their preparation, their use as semiconductors in organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices, and to OE and OPV devices comprising these polymers. | 08-15-2013 |
| 20130214208 | Conjugated Polymers - The invention relates to novel polymers containing repeating units based on benzo[1,2-d;4,3-d′]bisthiazole, monomers and methods for their preparation, their use as semiconductors in organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices, and to OE and OPV devices comprising these polymers. | 08-22-2013 |
| 20130248771 | NON-LINEAR ACENE DERIVATIVES AND THEIR USE AS ORGANIC SEMICONDUCTORS - The invention relates to novel non-linear acene derivatives, methods of their preparation, their use as semiconductors in organic electronic (OE) devices, and to OE devices comprising these derivatives. | 09-26-2013 |
| 20130256604 | CONJUGATED POLYMERS - The invention relates to novel polymers containing one or more thieno[3,2-b]thiophene-2,5-dione and/or furo[3,2-b]furan-2,5-dionerepeating units or their thioketone derivatives, monomers and methods for their preparation, their use as semiconductors in organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices, and to OE and OPV devices comprising these polymers. | 10-03-2013 |
| 20130306914 | FLAVANTHRENE DERIVATIVES AND THEIR USE AS ORGANIC SEMICONDUCTORS - The invention relates to benzo[h]benz[5,6]acridino[2,1,9,8-klmna]acridines, methods of their preparation, their use as semiconductors in organic electronic (OE) devices, and to OE devices comprising them. | 11-21-2013 |
| 20140001411 | CONJUGATED POLYMERS | 01-02-2014 |
| 20140021414 | Pyrrolo[3,2-b]pyrrole-2,5-diones and their Use as Organic Semiconductors - The invention relates to novel compounds based on pyrrolo[3,2-b]pyrrole-2,5-dione, methods for their preparation and intermediates used therein, mixtures and formulations containing them, the use of the compounds, mixtures and formulations as semiconductor in organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices, and to OE and OPV devices comprising these compounds, mixtures or formulations. | 01-23-2014 |
| 20140034880 | CONJUGATED POLYMERS - The invention relates to novel benzo[1,2-b:4,5-b′]dithiophene-2,6-diyl-alt-thieno[3,4-b]thiazole-4,6-diyl polymers, methods for their preparation and monomers used therein, blends, mixtures and formulations containing them, the use of the polymers, blends, mixtures and formulations as semiconductor in organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices, and to OE and OPV devices comprising these polymers, blends, mixtures or formulations. | 02-06-2014 |
| 20140042371 | CONJUGATED POLYMERS - The invention relates to novel polymers containing one or more repeating units based on 4,8-bis(1,1-difluoralkyl)-benzo[1,2-b:4,5-b′]dithiophene or derivatives thereof, methods for their preparation and monomers used therein, blends, mixtures and formulations containing them, the use of the polymers, blends, mixtures and formulations as semiconductor in organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices, and to OE and OPV devices comprising these polymers, blends, mixtures or formulations. | 02-13-2014 |
| 20140061538 | CONJUGATED POLYMERS - The invention relates to novel polymers containing one or more benzo[1,2-b:4,5-b′]dithiophene-4,8-dione repeating units, methods for their preparation and monomers used therein, blends, mixtures and formulations containing them, the use of the polymers, blends, mixtures and formulations as semiconductor in organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices, and to OE and OPV devices comprising these polymers, blends, mixtures or formulations. | 03-06-2014 |
| 20140131627 | INDACENO DERIVATIVES AS ORGANIC SEMICONDUCTORS - The invention relates to novel organic semiconducting compounds containing one or more dialkylidene-s-indacenodiheteroarene groups, methods for their preparation and educts or intermediates used therein, polymers, blends, mixtures and formulations containing them, the use of the compounds, polymers, blends, mixtures and formulations as semiconductor in organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices, and to OE and OPV devices comprising these compounds, polymers, blends, mixtures or formulations. | 05-15-2014 |
| 20140131628 | CONJUGATED POLYMERS - The invention relates to novel polymers containing one or more units derived from fused bis(thienothiophene) moieties, methods for their preparation and monomers used therein, blends, mixtures and formulations containing them, the use of the polymers, blends, mixtures and formulations as semiconductor in organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices, and to OE and OPV devices comprising these polymers, blends, mixtures or formulations. | 05-15-2014 |
| 20140158949 | ORGANIC SEMICONDUCTORS - The invention relates to novel organic semiconducting oligomers or polymers containing dithieno[2,3-d:2′,3′-d′]-s-indaceno[1,2-b:5,6-b′]dithiophene units, methods for their preparation and educts or intermediates used therein, polymers, blends, mixtures and formulations containing them, the use of the oligomers, polymers, blends, mixtures and formulations as semiconductor in organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices, and to OE and OPV devices comprising these oligomers, polymers, blends, mixtures or formulations. | 06-12-2014 |
| 20140175339 | CONJUGATED POLYMERS - The invention relates to novel polymers containing one or more 3,7-dialkyl-benzo[1,2-b:4,5-b′]dithiophene repeating units, methods for their preparation and monomers used therein, blends, mixtures and formulations containing them, the use of the polymers, blends, mixtures and formulations as semiconductor in organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices, and to OE and OPV devices comprising these polymers, blends, mixtures or formulations. | 06-26-2014 |
| 20140209839 | CONJUGATED POLYMERS - The invention relates to novel polymers containing one or more 4,8-dioxycarbonylalkyl-benzo[1,2-b:4,5-b′]dithiophene repeating units or their thioester derivatives, methods for their preparation and monomers used therein, blends, mixtures and formulations containing them, the use of the polymers, blends, mixtures and formulations as semiconductor in organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices, and to OE and OPV devices comprising these polymers, blends, mixtures or formulations. | 07-31-2014 |
| 20140252279 | ORGANIC SEMICONDUCTORS - The invention relates to novel organic semiconducting compounds containing one or more dithieno[2,3-b:7,8-b′]-s-indaceno[1,2-b:5,6-b′]dithiophene (IDTT) units that are functionalised at the 6,12-positions with electron withdrawing groups and are optionally substituted at the 3,9-positions with solubilising groups, to methods for their preparation and educts or intermediates used therein, to polymers, blends, mixtures and formulations containing them, to the use of the compounds, polymers, polymer blends, mixtures and formulations as semiconductors in organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices and organic photodetectors (OPD), and to OE, OPV and OPD devices comprising these compounds, polymers, polymer blends, mixtures or formulations. | 09-11-2014 |
| 20140319428 | SMALL MOLECULES AND THEIR USE AS ORGANIC SEMICONDUCTORS - The invention relates to novel compounds based on thieno[3,2-b]thiophene-2,5-dione and/or furo[3,2-b]furan-2,5-dione or their thioketone derivatives, methods for their preparation and intermediates used therein, mixtures and formulations containing them, the use of the compounds, mixtures and formulations as semiconductor in organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices and organic photodetectors (OPD), and to OE, OPV and OPD devices comprising these compounds, mixtures or formulations. | 10-30-2014 |
| 20150041727 | ORGANIC SEMICONDUCTING POLYMERS - The invention relates to novel organic semiconducting polymers containing one or more monomers derived from s-indacene fused symmetrically on each terminus with dithieno[3,2-b;2′,3′-d]thiophene (IDDTT), cyclopenta[2,1-b;3,4-b′]dithiophene (IDCDT), or derivatives thereof, to methods for their preparation and educts or intermediates used therein, to polymer blends, mixtures and formulations containing them, to the use of the polymers, polymer blends, mixtures and formulations as semiconductors in organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices and organic photodetectors (OPD), and to OE, OPV and OPD devices comprising these polymers, polymer blends, mixtures or formulations. | 02-12-2015 |
| 20150048279 | CONJUGATED POLYMERS - The invention relates to novel conjugated polymers containing one or more repearting units derived from indacenodibenzothiophene or dithia-dicyclopenta-dibenzothiophene, to methods for their preparation and educts or intermediates used therein, to polymer blends, mixtures and formulations containing them, to the use of the polymers, polymer blends, mixtures and formulations as organic semiconductors in organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices, and to OE and OPV devices comprising these polymers, polymer blends, mixtures or formulations. | 02-19-2015 |
| 20150076418 | CONJUGATED POLYMERS - The invention relates to novel conjugated polymers comprising in their backbone one or more divalent donor units, like for example benzo[1,2-b:4,5-b′]dithiophene-2,6-diyl (BDT), that are linked on both sides to an acceptor unit, to methods of preparing the polymers and educts or intermediates used in such preparation, to polymer blends, mixtures and formulations containing the polymers, to the use of the polymers, polymer blends, mixtures and formulations as semiconductors organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices and organic photodetectors (OPD), and to OE, OPV and OPD devices comprising these polymers, polymer blends, mixtures or formulations. | 03-19-2015 |
