Inventor · disambiguated record
Heinz Wolleb
Also filed as: WOLLEB HEINZ
51 granted patents·15 pending applications·551 citations·filing 1988–2022
98Inventor score
Top patents by PatentIndex Score
66 records- 0190US9487548B2Metal complexes comprising diazabenzimidazolocarbene ligands and the use thereof in OLEDsMOLT OLIVER·Filed 2010·Granted Nov 8, 2016·6 cites·27 claims
- 0290US6444807B1Substituted phthalocyanineCIBA SC HOLDING AG·Filed 1999·Granted Sep 3, 2002·58 cites·7 claims
- 0388US10090476B2Metal complexes comprising diazabenzmidazolocarbene ligands and the use thereof in OLEDsUDC IRELAND LTD·Filed 2016·Granted Oct 2, 2018·3 cites·23 claims
- 0488US9806270B24H-imidazo[1,2-a]imidazoles for electronic applicationsSCHäFER THOMAS·Filed 2012·Granted Oct 31, 2017·6 cites·18 claims
- 0587US9620724B2Benzimidazo[1,2-A]benzimidazole derivatives for electronic applicationsUDC IRELAND LTD·Filed 2013·Granted Apr 11, 2017·4 cites·5 claims
- 0687US6696479B2Crystalline formsCIBA SC HOLDING AG·Filed 2002·Granted Feb 24, 2004·31 cites·17 claims
- 0786US7772242B2Merocyanine derivativesCIBA SC HOLDING AG·Filed 2005·Granted Aug 10, 2010·4 cites·27 claims
- 0886US5668227ACyclohexyl-group-containing glycidyl ethersCIBA GEIGY CORP·Filed 1996·Granted Sep 16, 1997·38 cites·11 claims
- 0985US6743926B2Process for the preparation of indole derivatives and intermediates of the processCIBA SC HOLDING AG·Filed 2001·Granted Jun 1, 2004·13 cites·12 claims
- 1084US10431750B24H-imidazo[1,2-a]imidazoles for electronic applicationsUDC IRELAND LTD·Filed 2016·Granted Oct 1, 2019·2 cites·19 claims
- 1184US5958650AComplex polymethine dyes and their useCIBA SC HOLDING AG·Filed 1997·Granted Sep 28, 1999·38 cites·19 claims
- 1284US5851621AHigh-capacity storage mediaCIBA SC HOLDING AG·Filed 1997·Granted Dec 22, 1998·48 cites·23 claims
- 1384US5663326AMixtures of isomeric substituted phthalocyanines, and process for their preparationCIBA GEIGY CORP·Filed 1995·Granted Sep 2, 1997·20 cites·12 claims
- 1483US10243150B2Benzimidazo[1,2-a]benzimidazole derivatives for electronic applicationsUDC IRELAND LTD·Filed 2017·Granted Mar 26, 2019·3 cites·17 claims
- 1583US9502664B24H-imidazo[1,2-a]imidazoles for electronic applicationsBASF SE·Filed 2012·Granted Nov 22, 2016·7 cites·15 claims
- 1681US5470896AStorage-stable solutions of accelerator systemsCIBA GEIGY CORP·Filed 1995·Granted Nov 28, 1995·37 cites·9 claims
- 1780US11839140B2Metal complexes comprising diazabenzmidazolocarbene ligands and the use thereof in OLEDSUDC IRELAND LTD·Filed 2022·Granted Dec 5, 2023·0 cites·20 claims
- 1880US10862051B2Benzimidazo[1,2-a]benzimidazole derivatives for electronic applicationsUDC IRELAND LTD·Filed 2019·Granted Dec 8, 2020·1 cites·15 claims
- 1977US10249827B2Azadibenzofurans for electronic applicationsUDC IRELAND LTD·Filed 2013·Granted Apr 2, 2019·3 cites·20 claims
- 2077US10217946B2Dibenzofurans and dibenzothiophenesIDEMITSU KOSAN CO·Filed 2015·Granted Feb 26, 2019·2 cites·28 claims
- 2176US5342903AProcess for the preparation of adducts of epoxides and alcoholsCIBA GEIGY CORP·Filed 1993·Granted Aug 30, 1994·18 cites·12 claims
- 2275US5162547AProcess for the preparation of glycidyl ethersCIBA GEIGY CORP·Filed 1991·Granted Nov 10, 1992·19 cites·14 claims
- 2374US11444254B2Metal complexes comprising diazabenzmidazolocarbene ligands and the use thereof in OLEDsUDC IRELAND LTD·Filed 2020·Granted Sep 13, 2022·0 cites·20 claims
- 2474US5871882AHigh capacity recording mediaCIBA SC HOLDING AG·Filed 1997·Granted Feb 16, 1999·14 cites·18 claims
- 2574US5830267AColoration of high molecular weight organic materials in the mass with soluble phthalocyanine precursorsCIBA SC HOLDING AG·Filed 1996·Granted Nov 3, 1998·25 cites·21 claims
- 2673US6399768B1Metallocenyl-phthalocyaninesCIBA SC HOLDING AG·Filed 1999·Granted Jun 4, 2002·15 cites·5 claims
- 2772US6858643B2Crystalline forms of Fluvastatin sodiumCIBA SC HOLDING AG·Filed 2001·Granted Feb 22, 2005·7 cites·22 claims
- 2872US4994346ANegative photoresist based on polyphenols and selected epoxy or vinyl ether compoundsCIBA GEIGY CORP·Filed 1988·Granted Feb 19, 1991·29 cites·17 claims
- 2971US11744152B2Benzimidazo[1,2-a]benzimidazole derivatives for electronic applicationsUDC IRELAND LTD·Filed 2020·Granted Aug 29, 2023·0 cites·18 claims
- 3070US11450812B24H-imidazo[1,2-a]imidazoles for electronic applicationsUDC IRELAND LTD·Filed 2019·Granted Sep 20, 2022·0 cites·19 claims
- 3170US7034148B2Metallocenyl phthalocyanines as optical recording mediaCIBA SC HOLDING AG·Filed 2002·Granted Apr 25, 2006·7 cites·10 claims
- 3269US6120944AHighly transparent, color-pigmented high molecular weight materialCIBA SC HOLDING AG·Filed 1998·Granted Sep 19, 2000·11 cites·14 claims
- 3368US9203037B2Organic electronic devices comprising a layer of a dibenzofurane compound and a 8-hydroxypquinolinolato earth alkaline metal, or alkali metal complexLANGER NICOLLE·Filed 2011·Granted Dec 1, 2015·2 cites·13 claims
- 3467US5594128AProcess for the preparation of brominated, alkoxy-substituted metal phthalocyaninesCIBA GEIGY CORP·Filed 1995·Granted Jan 14, 1997·12 cites·25 claims
- 3566US6087492ASubstituted phthalocyanines and their useCIBA SC HOLDING AG·Filed 1997·Granted Jul 11, 2000·19 cites·12 claims
- 3665US10689385B2Benzimidazolo[1,2-A]benzimidazole carrying aryl- or arylnitril groups for organic light emitting diodesIDEMITSU KOSAN CO·Filed 2016·Granted Jun 23, 2020·1 cites·14 claims
- 3764US10916716B2Metal complexes comprising diazabenzmidazolocarbene ligands and the use thereof in OLEDSUDC IRELAND LTD·Filed 2018·Granted Feb 9, 2021·0 cites·23 claims
- 3863US5817804AProcess for the preparation of mixtures of isometric substituted phthalocyaninesCIBA SC HOLDING AG·Filed 1997·Granted Oct 6, 1998·7 cites·14 claims
- 3963US5481002AAzolyl thermochromic compoundsCIBA GEIGY CORP·Filed 1993·Granted Jan 2, 1996·10 cites·14 claims
- 4061US2019131547A1Azadibenzofurans for electronic applicationsUDC IRELAND LTD·Filed 2018·Application pending·0 cites
- 4160US5583223AThermochromic compounds, their preparation and the use thereofCIBA GEIGY CORP·Filed 1995·Granted Dec 10, 1996·7 cites·6 claims
- 4258US8044058B2Merocyanine derivativesBASF SE·Filed 2010·Granted Oct 25, 2011·0 cites·5 claims
- 4358US5641879APhthalocyanines substituted by phosphorus-containing groupsCIBA GEIGY CORP·Filed 1995·Granted Jun 24, 1997·8 cites·25 claims
- 4456US2022310933A1Organic electroluminescence device comprising an azine compound and a rare earth metal, rare earth metal compound, and/or rare earth metal complex and an electronic equipment comprising said organic electroluminescence deviceIDEMITSU KOSAN CO·Filed 2022·Application pending·0 cites
- 4555US5962657AComplex polymethine dyes and their useCIBA SC HOLDING AG·Filed 1999·Granted Oct 5, 1999·10 cites·9 claims
- 4653US10950798B2Organic electronic devices comprising a layer of a pyridine compound and a 8-hydroxypquinolinolato earth alkaline metal, or alkali metal complexUDC IRELAND LTD·Filed 2017·Granted Mar 16, 2021·0 cites·15 claims
- 4750US7378221B2Metallocenyl phthalocyanines as optical recording mediaCIBA SC HOLDING AG·Filed 2005·Granted May 27, 2008·0 cites·21 claims
- 4849US2004176614A1Process for the preparation of indole derivatives and intermediates of the processFiled 2004·Application pending·0 cites
- 4948US2016141521A1White organic light-emitting deviceBASF SE·Filed 2014·Application pending·0 cites
- 5048US2023123170A1Compound, material for an organic electroluminescence device and an organic electroluminescence device comprising the compoundIDEMITSU KOSAN CO·Filed 2021·Application pending·0 cites
Showing the top 50 of 66 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →