Inventor · disambiguated record
Frank Meyer
Also filed as: MEYER FRANK · MEYER FRANK EGON
48 granted patents·9 pending applications·1,364 citations·filing 1995–2022
98Inventor score
Top patents by PatentIndex Score
57 records- 0197US6410130B1Coatings with a cholesteric effect and method for the production thereofBASF AG·Filed 1998·Granted Jun 25, 2002·141 cites·29 claims
- 0296US6582781B1Multilayer cholesteric pigmentsBASF AG·Filed 1998·Granted Jun 24, 2003·109 cites·14 claims
- 0396US5798147AProcess for coating and printing substratesBASF AG·Filed 1995·Granted Aug 25, 1998·119 cites·15 claims
- 0495US6531221B1Multilayer cholesteric pigmentsBASF AG·Filed 1999·Granted Mar 11, 2003·120 cites·22 claims
- 0594US5833880APolymerizable liquid-crystalline compoundsBASF AG·Filed 1995·Granted Nov 10, 1998·142 cites·16 claims
- 0692US6136225APolymerizable liquid-crystalline compoundsBASF AG·Filed 1996·Granted Oct 24, 2000·104 cites·19 claims
- 0792US5922481AElectroluminescent arrangementBASF AG·Filed 1996·Granted Jul 13, 1999·88 cites·12 claims
- 0891US5744057APolymerizable, chiral compounds, and use thereofBASF AKTIENGESELLSHAFT·Filed 1996·Granted Apr 28, 1998·56 cites·17 claims
- 0990US6733689B1Liquid-crystalline composition for printing inks, coatings and counterfeit-proof marking of articlesBASF DRUCKSYSTEME GMBH·Filed 2000·Granted May 11, 2004·55 cites·17 claims
- 1089US9837613B2Conjugated polymersMERCK PATENT GMBH·Filed 2015·Granted Dec 5, 2017·2 cites·17 claims
- 1189US6468444B1Chiral compounds and their use as chiral dopants for producing cholesteric liquid crystal compositionsBASF AG·Filed 2000·Granted Oct 22, 2002·56 cites·11 claims
- 1288US8398895B2Conjugated polymers and their use as organic semiconductorsSPARROWE DAVID·Filed 2010·Granted Mar 19, 2013·13 cites·19 claims
- 1387US9153784B2Conjugated polymersMITCHELL WILLIAM·Filed 2011·Granted Oct 6, 2015·4 cites·8 claims
- 1487US6312958B1Method for marking liquids with at least two marker substances and method for detecting themBASF AG·Filed 1999·Granted Nov 6, 2001·76 cites·9 claims
- 1583US6899824B2Liquid-crystalline composition for printing inks, coatings and counterfeit-proof marking of articlesBASF AG·Filed 2003·Granted May 31, 2005·19 cites·11 claims
- 1682US8278394B2Indenofluorene polymer based organic semiconductor materialsPAN JUNYOU·Filed 2007·Granted Oct 2, 2012·7 cites·40 claims
- 1782US6773766B2Utilization of polymerizable liquid crystal substances for the production of optical componentsBASF AG·Filed 2003·Granted Aug 10, 2004·27 cites·15 claims
- 1881US7651580B2Nanoparticulate preparationHENKEL KGAA·Filed 2008·Granted Jan 26, 2010·4 cites·5 claims
- 1979US9315617B2Crosslinkable and crosslinked polymers, method for the production thereof, and use thereofMEYER FRANK EGON·Filed 2010·Granted Apr 19, 2016·4 cites·13 claims
- 2079US9287504B2Semiconducting polymersBLOUIN NICOLAS·Filed 2011·Granted Mar 15, 2016·3 cites·16 claims
- 2179US6060042AUse of cholesteric, liquid-crystalline compositions as UV filters in cosmetic and pharmaceutical preparationsBASF AG·Filed 1999·Granted May 9, 2000·56 cites·12 claims
- 2277US10032983B2Electron transfer composition for use in an electron injection layer for organic electronic devicesMERCK PATENT GMBH·Filed 2014·Granted Jul 24, 2018·3 cites·12 claims
- 2377US9287505B2Semiconducting polymersBLOUIN NICOLAS·Filed 2011·Granted Mar 15, 2016·4 cites·21 claims
- 2477US6605235B1Cholesteric layered material having an improved color impression, and the production thereofBASF AG·Filed 2000·Granted Aug 12, 2003·10 cites·30 claims
- 2576US6800337B1Thermal insulating coatingBASF AG·Filed 1998·Granted Oct 5, 2004·37 cites·17 claims
- 2673US10050201B2Polymers of benzodithiophene and their use as organic semiconductorsTIERNEY STEVEN·Filed 2011·Granted Aug 14, 2018·1 cites·17 claims
- 2773US6569355B1Chiral compounds, and their use as chiral dopants for the preparation of cholesteric liquid-crystalline compositionsBASF AG·Filed 2000·Granted May 27, 2003·7 cites·14 claims
- 2867US9175132B2Polymers comprising structural units which contain alkylalkoxy groups, blends comprising these polymers, and opto-electronic devices comprising these polymers and blendsMEYER FRANK EGON·Filed 2010·Granted Nov 3, 2015·1 cites·22 claims
- 2966US8471064B2Copolymers of indenofluorene and thiophenePAN JUNYOU·Filed 2007·Granted Jun 25, 2013·2 cites·10 claims
- 3066US2024174805A1Dielectric materials based on amide-imide-extended bismaleimidesMERCK PATENT GMBH·Filed 2022·Application pending·0 cites
- 3165US2024010796A1Dielectric materials based on bismaleimides containing cardo/spiro moietiesMERCK PATENT GMBH·Filed 2021·Application pending·0 cites
- 3264US9246103B2Polymers and oligomers with functionalized side groupsPAN JUNYOU·Filed 2012·Granted Jan 26, 2016·1 cites·21 claims
- 3364US7767785B2Conjugated polymers, their preparation and use thereofMERCK PATENT GMBH·Filed 2004·Granted Aug 3, 2010·7 cites·20 claims
- 3463US8173673B2Biofilm-inhibiting effect and anti-infective activity of N,C-linked aryl isoquinolines and the use thereofBRINGMANN GERHARD·Filed 2007·Granted May 8, 2012·3 cites·17 claims
- 3563US7479288B2Nanoparticulate preparationHENKEL KGAA·Filed 2004·Granted Jan 20, 2009·5 cites·10 claims
- 3663US6850310B1Cholesteric layered material having improved color stability, and the production thereofBASF AG·Filed 2000·Granted Feb 1, 2005·8 cites·32 claims
- 3761US9200156B2Polymer blends and their use in organic light emitting devicesPAN JUNYOU·Filed 2007·Granted Dec 1, 2015·2 cites·23 claims
- 3861US6616990B2Chiral 1, 3-dioxane compoundsBASF AG·Filed 2001·Granted Sep 9, 2003·8 cites·18 claims
- 3961US6099751AChiral compoundsBASF AG·Filed 1997·Granted Aug 8, 2000·21 cites·9 claims
- 4058US5766679AChiral nematic polyestersBASF AG·Filed 1996·Granted Jun 16, 1998·14 cites·8 claims
- 4156US6340745B1Phthalocyanine and use of phthalocyanine as a marking agentBASF AG·Filed 1998·Granted Jan 22, 2002·14 cites·11 claims
- 4256US2009026448A1Electronic component, method for its production and its useMERCK PATENT GMBH·Filed 2007·Application pending·0 cites
- 4356US2024254262A1Dielectric materials based on oligoamide-extended bismaleimidesMERCK PATENT GMBH·Filed 2022·Application pending·0 cites
- 4455US7901766B2Electronic devices comprising an organic conductor and semiconductor as well as an intermediate buffer layer made of a crosslinked polymerMERCK PATENT GMBH·Filed 2004·Granted Mar 8, 2011·5 cites·19 claims
- 4554US7258902B2Chiral 3,4-dihydro-2H-pyran compoundsBASF AG·Filed 2003·Granted Aug 21, 2007·4 cites·20 claims
- 4654US2011065222A1Electronic component, method for its production and its useMERCK PATENT GMBH·Filed 2010·Application pending·0 cites
- 4752US10158079B2Polymers of benzodithiophene and their use as organic semiconductorsMERCK PATENT GMBH·Filed 2015·Granted Dec 18, 2018·0 cites·16 claims
- 4852US9559305B2Conjugated polymersMERCK PATENT GMBH·Filed 2013·Granted Jan 31, 2017·0 cites·44 claims
- 4952US2016181537A1Electroluminescence DeviceMERCK PATENT GMBH·Filed 2014·Application pending·0 cites
- 5051US8236968B21,4-bis(2-thienylvinyl)benzol derivatives and their useBUESING ARNE·Filed 2007·Granted Aug 7, 2012·0 cites·18 claims
Showing the top 50 of 57 patent records by PatentIndex Score.
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