Inventor · disambiguated record
Klaus Schaller
Also filed as: SCHALLER KLAUS
43 granted patents·1 pending application·1,187 citations·filing 1983–2001
98Inventor score
Top patents by PatentIndex Score
44 records- 0197US5045560APesticidal tautomers of 3-aryl-pyrrolidine-2,4-diones and use thereasBAYER AG·Filed 1990·Granted Sep 3, 1991·107 cites·15 claims
- 0296US5529998ABenzoxazolyl- and benzothiazolyloxazolidinonesBAYER AG·Filed 1995·Granted Jun 25, 1996·122 cites·6 claims
- 0396US4985063A3-aryl-pyrrolidine-2,4-dionesBAYER AG·Filed 1989·Granted Jan 15, 1991·112 cites·6 claims
- 0495US5627181A6-membered nitrogen-containing heteroaryl-oxazolidinonesBAYER AG·Filed 1995·Granted May 6, 1997·87 cites·5 claims
- 0594US5698574A5-membered heteroaryl-oxazolidinonesBAYER AG·Filed 1995·Granted Dec 16, 1997·84 cites·6 claims
- 0692US6069160AHeteroatom-containing benzocyclopentane-oxazolidinonesBAYER AG·Filed 1996·Granted May 30, 2000·77 cites·8 claims
- 0792US5091537AIntermediates for preparing 3-aryl-pyrrolidine-2,4-dionesBAYER AG·Filed 1990·Granted Feb 25, 1992·53 cites·2 claims
- 0892US4855283ANovel pharmaceutically active N-(2-aminoacylamido-2-deoxy-hexosyl)-amides, -carbamates and -ureasBAYER AG·Filed 1986·Granted Aug 8, 1989·93 cites·24 claims
- 0990US5142065A3-aryl-pyrrolidine-2,4-dionesBAYER AG·Filed 1991·Granted Aug 25, 1992·42 cites·1 claims
- 1089US5186737APesticidal 3-aryl-pyrrolidine-2,4-dionesBAYER AG·Filed 1991·Granted Feb 16, 1993·55 cites·12 claims
- 1184US5684023ABenzofuranyl -and benzothienyloxazolidinonesBAYER AG·Filed 1995·Granted Nov 4, 1997·68 cites·11 claims
- 1283US5843967A6-membered nitrogen-containing heteroaryl-oxazolidinonesBAYER AG·Filed 1996·Granted Dec 1, 1998·48 cites·17 claims
- 1380US6133260AUse of 7-(2-oxa-5,8-diazabicyclo[4.3.0]non-8-yl)-quinolone carboxylic acid and naphthyridon carboxylic acid derivatives for the treatment of Helicobacter pylori infections and associated gastroduodenal diseasesBAYER AG·Filed 1997·Granted Oct 17, 2000·40 cites·3 claims
- 1479US4487776AAzolyl-phenoxy-tetrahydrofuran-2-ylidene-methanes, a process for their preparation, and antimicrobial agents which contain these substancesBAYER AG·Filed 1983·Granted Dec 11, 1984·13 cites·17 claims
- 1578US4558139ABafilomycin pesticidesBAYER AG·Filed 1984·Granted Dec 10, 1985·21 cites·16 claims
- 1677US4956370AAntimycotically active substituted 2-aminothiazolesBAYER AG·Filed 1989·Granted Sep 11, 1990·14 cites·6 claims
- 1772US5350861ASubstituted 3-aryl-pyrrolidine-2,4-dionesBAYER AG·Filed 1992·Granted Sep 27, 1994·13 cites·6 claims
- 1870US4737488AImmune system-stimulating N-glycosylated ureas and carbamatesBAYER AG·Filed 1984·Granted Apr 12, 1988·13 cites·20 claims
- 1970US4683222AN-glycosylated carboxamide derivatives and their use for influencing the body's inherent defencesBAYER AG·Filed 1985·Granted Jul 28, 1987·17 cites·18 claims
- 2067US5006513AAntimycotic compositions of nikkomycin compounds and azole antimycoticaMILES INC·Filed 1989·Granted Apr 9, 1991·30 cites·2 claims
- 2160US5142092AFluorine-containing acetophenones optionally halogenated on the CH3 -group and their precurser fluorine-containing benzonitrilesBAYER AG·Filed 1991·Granted Aug 25, 1992·6 cites·2 claims
- 2257US5011850ASubstituted diazolylalkyl-carbinols, a process for their preparation and their use as antimycotic agentsBAYER AG·Filed 1986·Granted Apr 30, 1991·4 cites·15 claims
- 2357US4581453AGuanidinothiazole derivatives containing alkylene bridges, and their use for influencing lipid metabolismBAYER AG·Filed 1983·Granted Apr 8, 1986·6 cites·15 claims
- 2451US5019560AMethod for treating fungal infections with nikkomycin derivativesBAYER AG·Filed 1988·Granted May 28, 1991·5 cites·7 claims
- 2549US6288081B1Use of 7-(1-aminomethyl-2-oxa-7-aza-bicyclo[3.3.0]oct-7-yl)-quinolone carboxylic acid and naphthyridone carboxylic acid derivatives for treating Helicobacter pylori infections and the gastroduodenal diseases associated therewithBAYER AG·Filed 1997·Granted Sep 11, 2001·6 cites·8 claims
- 2649US4914087ANikkomycin derivatives, antimycotic compositions of nikkomycin derivatives and azole antimycoticsBAYER AG·Filed 1988·Granted Apr 3, 1990·7 cites·4 claims
- 2747US4716152APharmaceutical use of substituted O-acylglycosidesBAYER AG·Filed 1984·Granted Dec 29, 1987·3 cites·13 claims
- 2847US4631272AN-acylated 1-alkylamino-1-deoxy-ketose derivatives, a process for their preparation and their useBAYER AG·Filed 1985·Granted Dec 23, 1986·4 cites·15 claims
- 2945US2001036941A1Use of 7-(1-aminomethyl-2-oxa-7-aza-bicyclo[3.3.0]oct-7-yl)-quinolonecarboxylic acid and -naphthyridonecarboxylic acid derivatives for the therapy of Helicobacter pylori infections and associated gastroduodenal disordersFiled 2001·Application pending·0 cites
- 3044US4894382ASubstituted 1,3-diazolyl-2-propanols and their use as antimycotic agentsBAYER AG·Filed 1986·Granted Jan 16, 1990·3 cites·16 claims
- 3144US4879385ASubstituted hydroxyalkyl-azoles and their use as antimycoticsBAYER AG·Filed 1987·Granted Nov 7, 1989·3 cites·14 claims
- 3241US6432948B1Use of 7-(2-oxa-5,8-diazabicylco[4.3.0]non-8-yl)-quinolone carboxylic acid and naphthyridon carboxylic acid derivatives for the treatment of heliobacter pylori infections and associated gastroduodenal diseasesBAYER AG·Filed 1999·Granted Aug 13, 2002·3 cites·10 claims
- 3341US5096889AAntimycotic compositions of nikkomycin compounds and azole antimycoticsBAYER AG·Filed 1991·Granted Mar 17, 1992·7 cites·2 claims
- 3439US5149795ANikkomycin derivativesBAYER AG·Filed 1991·Granted Sep 22, 1992·2 cites·1 claims
- 3537US5194427AAntimycotic compositions of nikkomycin compounds and azole antimycoticsBAYER AG·Filed 1992·Granted Mar 16, 1993·4 cites·2 claims
- 3637US5104879AAntimycotically active substituted 2-aminothiazolesBAYER AG·Filed 1990·Granted Apr 14, 1992·2 cites·5 claims
- 3736US5134126AAntimycotic compositions of nikkomycin compounds and azole antimycoticsBAYER AG·Filed 1992·Granted Jul 28, 1992·4 cites·2 claims
- 3834US5091375ANikkomycin derivativesBAYER AG·Filed 1990·Granted Feb 25, 1992·5 cites·2 claims
- 3932US6204272B1Use of aminothiazoles for treating wounds and skinBAYER AG·Filed 1998·Granted Mar 20, 2001·3 cites·6 claims
- 4032US6034055AGlycosyl-amides of 2-aminoacylamino-2-deoxy-sugarsBAYER AG·Filed 1999·Granted Mar 7, 2000·0 cites·4 claims
- 4131US5330976AAntimycotic compositions of nikkomycin compounds and azole antimycoticsMILES INC·Filed 1993·Granted Jul 19, 1994·1 cites·2 claims
- 4230US5905071AGlycosylamides of 2-aminoacylamino-2-deoxy sugarsBAYER AG·Filed 1994·Granted May 18, 1999·0 cites·10 claims
- 4330US5258394A1-trifluoromethyl-1-nitro-2-alkoxy-2-aryl-ethanes, their preparation and antimycotic agents containing themBAYER AG·Filed 1992·Granted Nov 2, 1993·0 cites·4 claims
- 4430US4806559ANovel substituted hydroxyalkyl-azole antimycotic agentsBAYER AG·Filed 1985·Granted Feb 21, 1989·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →