Inventor · disambiguated record
Klaus Weinhardt
Also filed as: WEINHARDT KLAUS · WEINHARDT KLAUS K · WEINHARDT KLAUS KURT
14 granted patents·2 pending applications·547 citations·filing 1976–2007
94Inventor score
Top patents by PatentIndex Score
16 records- 0194US5202333ATricyclic 5-HT3 receptor antagonistsSYNTEX INC·Filed 1991·Granted Apr 13, 1993·153 cites·50 claims
- 0293US4957914A1,9-alkano-bridged-2,3,4,5-tetrahydro-1H-3-benzazepinesSYNTEX INC·Filed 1988·Granted Sep 18, 1990·38 cites·29 claims
- 0392US5863924AAryl pyrimidine derivativesSYNTEX INC·Filed 1997·Granted Jan 26, 1999·141 cites·19 claims
- 0488US5958934AAryl pyrimidine derivatives and uses thereofSYNTEX INC·Filed 1997·Granted Sep 28, 1999·46 cites·7 claims
- 0586US5192770ASerotonergic alpha-oxoacetamidesSYNTEX INC·Filed 1990·Granted Mar 9, 1993·65 cites·34 claims
- 0681US5739336A1,3,8-triaza- and 3,8-diaza-1-oxaspiro 4,5! decane derivativesSYNTEX INC·Filed 1996·Granted Apr 14, 1998·32 cites·17 claims
- 0778US5952331AAryl pyrimidine derivativesSYNTEX INC·Filed 1997·Granted Sep 14, 1999·25 cites·10 claims
- 0877US4261995A4-Phenyl-and 5-phenyl-1,4,5,6-tetrahydropyrimidine derivativesSYNTEX INC·Filed 1979·Granted Apr 14, 1981·14 cites·59 claims
- 0966US5202318ATricyclic compounds acting at serotonin receptor subtypesSYNTEX INC·Filed 1991·Granted Apr 13, 1993·10 cites·52 claims
- 1062US4129661A4,5-Dihydro-2-lower alkoxycarbonylamino-4-phenylimidazoles and substituted phenyl derivatives thereofSYNTEX INC·Filed 1977·Granted Dec 12, 1978·12 cites·77 claims
- 1161US7244738B2Arylamine-substituted quinazolinone compounds useful as alpha 1A/B adrenergic receptor antagonistsROCHE PALO ALTO LLC·Filed 2004·Granted Jul 17, 2007·1 cites·11 claims
- 1259US4088771A1-Lower alkyl-4,5-dihydro-5-phenyl-2-lower alkoxy carbonylaminoimidazoles and substituted phenyl derivatives thereofSYNTEX INC·Filed 1976·Granted May 9, 1978·6 cites·57 claims
- 1352US2007265446A1Arylamine-substituted quinazolinone compounds useful as alpha 1A/B adrenergic receptor antagonistsCONNOLLY TERRENCE J·Filed 2007·Application pending·0 cites
- 1446US4110463AImidazole-2-carbamatesSYNTEX INC·Filed 1977·Granted Aug 29, 1978·2 cites·28 claims
- 1545US2005124607A15-Substituted quinazolinone compounds useful as alpha 1A/B adrenergic receptor antagonistsFiled 2004·Application pending·0 cites
- 1643US4322421A4-Phenyl-and 5-phenyl-1,4,5,6-tetrahydro-pyrimidine derivativesSYNTEX INC·Filed 1980·Granted Mar 30, 1982·2 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →