Inventor · disambiguated record
Gunter Engel
Also filed as: ENGEL GUENTER · ENGEL GUNTER
8 granted patents·4 pending applications·339 citations·filing 1978–2013
90Inventor score
Top patents by PatentIndex Score
12 records- 0194US4797406AAmides and esters containing bridged piperidines and use as serotonin M antagonistsSANDOZ LTD·Filed 1986·Granted Jan 10, 1989·54 cites·9 claims
- 0292US5001133ABenzoic acid derivativesSANDOZ LTD·Filed 1988·Granted Mar 19, 1991·40 cites·6 claims
- 0391US4803199APharmaceutically useful heterocyclic and carbocyclic acid esters and amides of alkylene bridged piperidinesDONATSCH PETER·Filed 1987·Granted Feb 7, 1989·44 cites·24 claims
- 0490US4910207AMethod of treating psychosis with N-quinuclidinyl-benzamidesDONATSCH PETER·Filed 1988·Granted Mar 20, 1990·37 cites·2 claims
- 0588US5017582AMethod of inducing a serotonin M receptor antagonist effect with N-quinuclidinyl-benzamidesSANDOZ LTD·Filed 1990·Granted May 21, 1991·34 cites·2 claims
- 0688US4789673AHeterocyclic carboxylic acid amides and estersDONATSCH PETER·Filed 1987·Granted Dec 6, 1988·101 cites·34 claims
- 0784US4826838AAnalgesic carbocyclic and heterocyclic carbonylmethylene-and carbonylmethypipidines and-pyrrolidinesSANDOZ LTD·Filed 1987·Granted May 2, 1989·27 cites·17 claims
- 0861US2008075773A1New Oral FormulationDE BRUIJN KAREL·Filed 2007·Application pending·0 cites
- 0957US2013158092A1New Oral FormulationNOVARTIS AG·Filed 2013·Application pending·0 cites
- 1054US2012071537A1New Oral FormulationDE BRUIJN KAREL·Filed 2011·Application pending·0 cites
- 1153US2003236183A1Oral formulationFiled 2003·Application pending·0 cites
- 1236US4189494AReducing free fatty acid of the blood and suppressing appetiteSANDOZ AG·Filed 1978·Granted Feb 19, 1980·2 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →