Inventor · disambiguated record
Heinz Gries
Also filed as: GRIES HEINZ
67 granted patents·5 pending applications·3,003 citations·filing 1972–2006
99Inventor score
Files withSCHERING AG63DIAGNOSTIKFORSCHUNG INST2GRIES HEINZ1PLATZEK JOHANNES1SCHERING AKTIENGELLSCHAFT1
Top patents by PatentIndex Score
72 records- 0198US5021236AMethod of enhancing NMR imaging using chelated paramagnetic ions bound to biomoleculesSCHERING AG·Filed 1987·Granted Jun 4, 1991·381 cites·148 claims
- 0298US4957939ASterile pharmaceutical compositions of gadolinium chelates useful enhancing NMR imagingSCHERING AG·Filed 1986·Granted Sep 18, 1990·141 cites·32 claims
- 0398US4647447ADiagnostic mediaSCHERING AG·Filed 1984·Granted Mar 3, 1987·612 cites·68 claims
- 0497US5693310AAmide complexesSCHERING AG·Filed 1990·Granted Dec 2, 1997·152 cites·52 claims
- 0597US4963344AMethod to enhance NMR imaging using chelated paramagnetic ionsSCHERING AG·Filed 1989·Granted Oct 16, 1990·114 cites·169 claims
- 0696US5364614ACascade polymer bound chelating compounds, their chelates and conjugates, processes for their production, and pharmaceutical agents containing themSCHERING AG·Filed 1990·Granted Nov 15, 1994·60 cites·11 claims
- 0795US5284647AMesotetraphenylporphyrin complex compounds, process for their production and pharmaceutical agents containing themSCHERING AG·Filed 1992·Granted Feb 8, 1994·105 cites·33 claims
- 0893US6039931ADerivatized DTPA complexes, pharmaceutical agents containing these compounds, their use, and processes for their productionSCHERING AG·Filed 1994·Granted Mar 21, 2000·70 cites·35 claims
- 0993US5650136ACascade polymer bound complexing compounds, their complexes and conjugates, processes for their production, and pharmaceutical agents containing themSCHERING AG·Filed 1994·Granted Jul 22, 1997·39 cites·14 claims
- 1092US5277895AMono-n-substituted 1,4,7,10-tetraazacyclododecane derivatives, process for their production and pharmaceutical agents containing these derivativesSCHERING AG·Filed 1991·Granted Jan 11, 1994·48 cites·6 claims
- 1191US5362475AGadolinium chelates for magnetic resonance imagingSCHERING AG·Filed 1992·Granted Nov 8, 1994·81 cites·10 claims
- 1290US5876695AMetal complex-containing pharmaceutical agentsSCHERING AG·Filed 1995·Granted Mar 2, 1999·57 cites·32 claims
- 1390US5695739ADerivatized DTPA complexes, pharmaceutical agents containing these compounds, their use, and processes for their productionSCHERING AG·Filed 1994·Granted Dec 9, 1997·44 cites·20 claims
- 1490US5482700ASubstituted polyamino, polycarboxy complexing agent dimers for MRI and X-ray contrastSCHERING AG·Filed 1994·Granted Jan 9, 1996·38 cites·14 claims
- 1588US6193950B1Cascade polymer bound complexing compounds, their complexes and conjugates, processes for their production, and pharmaceutical agents containing themSCHERING AG·Filed 2000·Granted Feb 27, 2001·16 cites·18 claims
- 1688US5403572AMacrocyclic polyaza compounds containing 5 or 6 membered rings, process for producing them and pharmaceutical media containing themSCHERING AG·Filed 1994·Granted Apr 4, 1995·30 cites·60 claims
- 1788US5275801A13,17-propionic acid and propionic acid derivative substituted porphyrin complex compounds, process for their production and pharmaceutical agents containing themSCHERING AG·Filed 1989·Granted Jan 4, 1994·51 cites·34 claims
- 1887US5798092ADerivatized DTPA complexes pharmaceutical agents containing these compounds, their use, and processes for their productionSCHERING AG·Filed 1995·Granted Aug 25, 1998·37 cites·35 claims
- 1987US5681543APolymer-bonded complexing agents and pharmaceutical agents containing them for MRISCHERING AG·Filed 1994·Granted Oct 28, 1997·39 cites·18 claims
- 2087US5098692ACalcium chelate and gadolinium pharmaceutical composition and methods of x-ray and nmr imagingSCHERING AKTIENGELLSCHAFT·Filed 1990·Granted Mar 24, 1992·45 cites·25 claims
- 2187US4869913A3-Substituted 2,4,6-trihalogenated benzamides as sweetening agentsSCHERING AG·Filed 1985·Granted Sep 26, 1989·20 cites·13 claims
- 2285US5386028AProcess for the production of N-β-hydroxyalkyl-tri-N-carboxyalkyl-1,4,7,10-tetraazacyclododecane and N-β-hydroxyalkyl-tri-N-carboxyalkyl-1,4,8,11-tetraazacyclotetradecane derivatives and their metal complexesSCHERING AG·Filed 1993·Granted Jan 31, 1995·33 cites·16 claims
- 2385US5047228ANonionic 5-C-substituted 2,4,6-triiodoisophthalic acid derivativesSCHERING AG·Filed 1989·Granted Sep 10, 1991·19 cites·15 claims
- 2484US5674467AMeso-tetraphenylporphyrin complex compounds, process for their production and pharmaceutical agents containing the latterDIAGNOSTIKFORSCHUNG INST·Filed 1994·Granted Oct 7, 1997·62 cites·26 claims
- 2584US5410043AProcess for the production of mono-N-substituted tetraaza macrocyclesSCHERING AG·Filed 1993·Granted Apr 25, 1995·25 cites·20 claims
- 2684US5399340AUse of amide complex compoundsSCHERING AG·Filed 1993·Granted Mar 21, 1995·24 cites·27 claims
- 2783US5871709AMacrocyclic compounds as complexing compounds or agents, complexes of metal ions therewith and use thereof as contrast media for diagnostics and therapeuticsSCHERING AG·Filed 1994·Granted Feb 16, 1999·24 cites·14 claims
- 2882US6576222B2Cascade polymer bound complexing compounds, their complexes and conjugates, process for their production and pharmaceutical agents containing themSCHERING AG·Filed 2001·Granted Jun 10, 2003·9 cites·7 claims
- 2982US5849259A3-,8-substituted deuteroporphyrin derivatives, pharmaceutical agents containing the latter and process for their productionDIAGNOSTIKFORSCHUNG INST·Filed 1993·Granted Dec 15, 1998·26 cites·14 claims
- 3082US5560903AMethod of enhancing paramagnetism in chelates for MRISCHERING AG·Filed 1995·Granted Oct 1, 1996·29 cites·30 claims
- 3182US4429152A3-Substituted 2,4,6-trihalogenated benzamides as sweetening agentsSCHERING AG·Filed 1981·Granted Jan 31, 1984·33 cites·18 claims
- 3281US5980864A1,4,7,10-tetraazacyclododecane butyltriols, processes for their production and pharmaceutical agents containing themSCHERING AKTIENGELLSELLSCHAFT·Filed 1991·Granted Nov 9, 1999·50 cites·12 claims
- 3381US5876698AMacrocyclic polymer complexing agents, their complexes, process for their production and pharmaceutical agents containing these compoundsSCHERING AG·Filed 1992·Granted Mar 2, 1999·65 cites·24 claims
- 3478US6299859B1Cascade polymer bound complexing compounds, their complexes and conjugates, processes for their production, and pharmaceutical agents containing themSCHERING AG·Filed 2000·Granted Oct 9, 2001·7 cites·8 claims
- 3577US6855309B2Cascade polymer bound complexing compounds, their complexes and conjugates, processes for their production, and pharmaceutical agents containing themSCHERING AG·Filed 2002·Granted Feb 15, 2005·6 cites·24 claims
- 3676US5746999AMagnetic particles for diagnostic purposesSCHERING AG·Filed 1995·Granted May 5, 1998·45 cites·13 claims
- 3774US6951639B21,4,7,10-tetraazacyclododecane butyltriols, processes for their production and pharmaceutical agents containing themSCHERING AG·Filed 2002·Granted Oct 4, 2005·2 cites·2 claims
- 3874US4719098AEnteral contrast medium useful for nuclear magnetic resonance imaging and its preparationSCHERING AG·Filed 1986·Granted Jan 12, 1988·50 cites·24 claims
- 3974US4269819A2,4,6-Triiodobenzonitrile derivatives and X-ray contrast media comprising themSCHERING AG·Filed 1979·Granted May 26, 1981·9 cites·20 claims
- 4073US5334371AMarcocyclic polyaza bicyclo compounds containing 5 or 6 membered rings, and method for MRISCHERING AG·Filed 1992·Granted Aug 2, 1994·40 cites·49 claims
- 4173US5316756ANMR imaging using paramagnetic chelates having hydroxyalkyl-substituted amide groupsSCHERING AG·Filed 1990·Granted May 31, 1994·25 cites·27 claims
- 4273US5130119AMethod of using fluorosubstituted benzene derivatives in f-nmr imagingSCHERING AG·Filed 1989·Granted Jul 14, 1992·11 cites·26 claims
- 4372US5681544APolymer-bonded complexing agents, their complexes and conjugates, processes for their production and pharmaceutical agents containing themSCHERING AG·Filed 1995·Granted Oct 28, 1997·37 cites·27 claims
- 4471US5911971ACascade polymer bound complexing compounds for MRISCHERING AG·Filed 1996·Granted Jun 15, 1999·13 cites·21 claims
- 4570US5859214ADTPA monoamides, pharmaceutical agents containing these compounds, their use and process for their productionSCHERING AKTIENGESELLSHAFT·Filed 1994·Granted Jan 12, 1999·10 cites·23 claims
- 4670US4845090ANitroxyl compound and diagnostic media based thereon useful for enhancing NMR imagingSCHERING AG·Filed 1985·Granted Jul 4, 1989·20 cites·32 claims
- 4768US5648063ASterile composition comprising a chelate complex for magnetic resonance imagingSCHERING AG·Filed 1993·Granted Jul 15, 1997·35 cites·54 claims
- 4867US5419894AComplexing agents, complexes and complex saltsSCHERING AG·Filed 1994·Granted May 30, 1995·17 cites·28 claims
- 4966US5693309ASubstituted complexing agents, complexes, and complex salts, processes for their production, and pharmaceuticals containing sameSCHERING AG·Filed 1995·Granted Dec 2, 1997·10 cites·28 claims
- 5065US4570007A2-Amino-1-(1,2-dioxolan-4-yl)ethanol compounds, their preparation and useSCHERING AG·Filed 1985·Granted Feb 11, 1986·6 cites·7 claims
Showing the top 50 of 72 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →