Inventor · disambiguated record
Wolfgang Schmidt
Also filed as: SCHMIDT WOLFGANG · SCHMIDT WOLFGANG E
99 granted patents·6 pending applications·1,907 citations·filing 1975–2022
99Inventor score
Files withMERCK PATENT GMBH12HENKEL KGAA9AVENTIS PHARMA GMBH8CLARIANT INT LTD8ANDREWS MARTIN JAMES INGLIS7
Top patents by PatentIndex Score
105 records- 0196US4849246AProcess for producing an administration or dosage form for drugs, reagents or other active ingredientsSCHMIDT WOLFGANG·Filed 1986·Granted Jul 18, 1989·211 cites·15 claims
- 0294US5798433AProcess for production of polypropylene terephthalateZIMMER AG·Filed 1997·Granted Aug 25, 1998·90 cites·7 claims
- 0394US5656716ATitanium-containing catalyst and process for the production of polyesterZIMMER AG·Filed 1996·Granted Aug 12, 1997·103 cites·11 claims
- 0494US4925670AAdministration and dosage form for drug active agents, reagents or the like and process for the preparation thereofDESITIN ARZNEIMITTEL GMBH·Filed 1989·Granted May 15, 1990·158 cites·9 claims
- 0593US7018685B2Fluorinated aromatic compounds and the use of the same in liquid crystal mixturesMERCK PATENT GMBH·Filed 2002·Granted Mar 28, 2006·33 cites·10 claims
- 0693US6531495B12′-Substituted 1,1′-biphenyl-2-carboxamides, processes for their preparation, their use as medicaments, and pharmaceutical preparations comprising themAVENTIS PHARMA GMBH·Filed 2000·Granted Mar 11, 2003·31 cites·25 claims
- 0793US5354551AOral and dental hygiene preparationDESITIN ARZNEIMITTEL GMBH·Filed 1993·Granted Oct 11, 1994·104 cites·6 claims
- 0892US7371437B2Liquid-crystalline mediumMERCK PATENT GMBH·Filed 2006·Granted May 13, 2008·23 cites·22 claims
- 0992US5266601AProcess for preparing polybutylene terephthalate from pet scrapZIMMER AG·Filed 1992·Granted Nov 30, 1993·152 cites·6 claims
- 1091US5817742APolymer-conjugated malonic acid derivatives and their use as medicaments and diagnostic agentsHOECHST AG·Filed 1995·Granted Oct 6, 1998·107 cites·20 claims
- 1189US7915256B2Triazolopyrazine compounds useful for the treatment of degenerative and inflammatory diseasesGALAPAGOS NV·Filed 2009·Granted Mar 29, 2011·12 cites·50 claims
- 1289US7501411B2Triazolopyrazine compounds useful for the treatment of degenerative and inflammatory diseasesGALAPAGOS NV·Filed 2007·Granted Mar 10, 2009·12 cites·54 claims
- 1388US6066683AMolded and slab polyurethane foam prepared from double metal cyanide complex-catalyzed polyoxyalkylene polyols and polyols suitable for the preparation thereofLYONDELL CHEMICAL WORLDWIDE IN·Filed 1998·Granted May 23, 2000·63 cites·37 claims
- 1488US5382677AProcess for the production of highly concentrated pastes of α-sulfofatty acid alkyl ester alkali metal saltsHENKEL KGAA·Filed 1991·Granted Jan 17, 1995·38 cites·20 claims
- 1587US5858994ACarbohydrate conjugates as inhibitors of cell adhesionHOECHST AG·Filed 1995·Granted Jan 12, 1999·79 cites·34 claims
- 1685US7255900B2Fluorinated heterocycles and their use in liquid-crystal mixturesMERCK PATENT GMBH·Filed 2005·Granted Aug 14, 2007·11 cites·20 claims
- 1785US6331552B1Substituted imidazolidine derivatives, their preparation, their use and pharmaceutical preparations including themAVENTIS PHARMA GMBH·Filed 2000·Granted Dec 18, 2001·21 cites·33 claims
- 1884US8133895B2Fused pyrazine compounds useful for the treatment of degenerative and inflammatory diseasesANDREWS MARTIN JAMES INGLIS·Filed 2008·Granted Mar 13, 2012·7 cites·13 claims
- 1984US6841092B2Anti-stokes fluorescent compositions and methods of useBUNDESDRUCKEREI GMBH·Filed 2002·Granted Jan 11, 2005·24 cites·20 claims
- 2083US6403172B1Benzothiophenes, and their use in liquid-crystalline mixturesCLARIANT INT LTD·Filed 2000·Granted Jun 11, 2002·14 cites·11 claims
- 2183US5391783AProcess for the production of light-colored pastes of α-sulfofatty acid alkyl ester alkali metal saltsHENKEL KGAA·Filed 1991·Granted Feb 21, 1995·28 cites·20 claims
- 2282US5384422AProcess for the production of light-colored α-sulfofatty acid alkyl ester alkali metal salt pastesHENKEL KGAA·Filed 1991·Granted Jan 24, 1995·23 cites·16 claims
- 2381US6686074B2Secured documents identified with anti-stokes fluorescent compositionsBUNDESDRUCKEREI GMBH·Filed 2002·Granted Feb 3, 2004·36 cites·15 claims
- 2481US6197752B1Glycomimetics as selectin antagonists and pharmaceuticals having antiinflammatory activity prepared therefromGLYCOREX AB·Filed 1996·Granted Mar 6, 2001·58 cites·60 claims
- 2580US7514582B22′-substituted 1,1′-biphenyl-2-carboxamides, processes for their preparation, their use as medicaments, and pharmaceutical preparations comprising themSANOFI AVENTIS DEUTSCHLAND·Filed 2003·Granted Apr 7, 2009·7 cites·9 claims
- 2679US8980913B2Compounds having muscarinic receptor antagonist and beta2 adrenergic receptor agonist activityCHIESI FARMA SPA·Filed 2013·Granted Mar 17, 2015·4 cites·10 claims
- 2779US6008263AMolded and slab polyurethane foam prepared from double metal cyanide complex-catalyzed polyoxyalkylene polyols and polyols suitable for the preparation thereofLYONDELL CHEMICAL WORLDWIDE IN·Filed 1998·Granted Dec 28, 1999·39 cites·38 claims
- 2877US10004728B2Compounds having muscarinic receptor antagonist and BETA2 adrenergic receptor agonist activityCHIESI FARM SPA·Filed 2017·Granted Jun 26, 2018·2 cites·12 claims
- 2977US7893058B2Imidazolopyrazine compounds useful for the treatment of degenerative and inflammatory diseasesJANSSEN PHARMACEUTICA NV·Filed 2007·Granted Feb 22, 2011·2 cites·55 claims
- 3077US6929834B2Liquid crystalline mediumMERCK PATENT GMBH·Filed 2001·Granted Aug 16, 2005·21 cites·13 claims
- 3177US6231786B1Fluorinated azoles, and their use in liquid-crystalline mixturesCLARIANT GMBH·Filed 2000·Granted May 15, 2001·8 cites·8 claims
- 3277US5198530AProcess for continuous polycondensation of terephthalic acid and 1,4-bis(hydroxymethyl)cyclohexaneZIMMER AG·Filed 1992·Granted Mar 30, 1993·26 cites·7 claims
- 3376US9579314B2Compounds having muscarinic receptor antagonist and BETA2 adrenergic receptor agonist activityCHIESI FARM SPA·Filed 2016·Granted Feb 28, 2017·2 cites·14 claims
- 3476US6521654B2Substituted imidazolidine derivatives, their preparation, their use and pharmaceutical preparations including themAVENTIS PHARMA GMBH·Filed 2001·Granted Feb 18, 2003·8 cites·19 claims
- 3575US9662323B2Compounds having muscarinic receptor antagonist and beta2 adrenergic receptor agonist activityCHIESI FARM SPA·Filed 2016·Granted May 30, 2017·2 cites·16 claims
- 3675US7052742B1Five membered-ring compounds and utilization thereof in liquid crystal mixturesCLARIANT INT LTD·Filed 2000·Granted May 30, 2006·7 cites·12 claims
- 3775US6958176B2Liquid crystal mixtureLI JI·Filed 2001·Granted Oct 25, 2005·16 cites·14 claims
- 3872US6465060B1Tetrahydrothiophene derivatives, and their use in liquid-crystalline mixturesCLARIANT INT LTD·Filed 2000·Granted Oct 15, 2002·5 cites·7 claims
- 3971US6737125B2Fluorinated cyclopenta[a]naphthalenes and their use in liquid-crystal mixturesCLARIANT FINANCE BVI LTD·Filed 2002·Granted May 18, 2004·5 cites·16 claims
- 4071US6399643B1Spiroimidazolidine derivatives, their preparation, their use and pharmaceutical preparations formed therefromAVENTIS PHARMA GMBH·Filed 2000·Granted Jun 4, 2002·5 cites·17 claims
- 4171US4695409AControl of disalt in α-sulfofatty acid ester surfactantsHENKEL KGAA·Filed 1985·Granted Sep 22, 1987·9 cites·11 claims
- 4270US7982045B22′-substituted 1,1′-biphenyl-2-carboxamides, processes for their preparation, their use as medicaments, and pharmaceutical preparations comprising themSANOFI AVENTIS DEUTSCHLAND·Filed 2009·Granted Jul 19, 2011·0 cites·6 claims
- 4370US6793984B2Fluorinated (dihydro)phenanthrene derivatives, and their use in liquid-crystalline mediaMERCK PATENT BESCHRAENKTER HAF·Filed 2002·Granted Sep 21, 2004·7 cites·19 claims
- 4470US6759424B2Imidazolidine derivatives, their preparation, their use, and pharmaceutical preparations comprising themAVENTIS PHARMA GMBH·Filed 2002·Granted Jul 6, 2004·4 cites·8 claims
- 4569US7297379B2Polyfluorinated fused aromatics and their use in liquid-crystal mixturesMERCK PATENT GMBH·Filed 2005·Granted Nov 20, 2007·3 cites·20 claims
- 4668US7014890B2Fluorinated naphthalenes, liquid-crystal mixtures comprising them, and liquid-crystal displaysMERCK PATENT GMBH·Filed 2003·Granted Mar 21, 2006·4 cites·34 claims
- 4768US6682785B2Fluorinated anthracenes, and their use in liquid-crystal mixturesCLARIANT FINANCE BVI LTD·Filed 2002·Granted Jan 27, 2004·10 cites·16 claims
- 4868US6159561A1,3-difluoronapthalene derivatives for liquid crystal mixturesHOECHST AG·Filed 1997·Granted Dec 12, 2000·11 cites·9 claims
- 4966US9388338B2Liquid crystal mixtureLI JI·Filed 2005·Granted Jul 12, 2016·2 cites·30 claims
- 5066US6530527B1Value or security product with luminescent security elements and method for the production and use thereof in respect to visual and machine-operated detection of authenticityBUNDESDRUCKEREI·Filed 1998·Granted Mar 11, 2003·37 cites·27 claims
Showing the top 50 of 105 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →