Inventor · disambiguated record
Fritz Kaiser
Also filed as: KAISER FRITZ
8 granted patents·12 citations·filing 1973–1982
79Inventor score
Files withBOEHRINGER MANNHEIM GMBH8
Top patents by PatentIndex Score
8 records- 0145US3981862APreparation of C22-alkyl derivative of digoxinBOEHRINGER MANNHEIM GMBH·Filed 1975·Granted Sep 21, 1976·2 cites·11 claims
- 0243US4353895ACardenolide-bis-digitoxoside alkyl compounds, pharmaceutical compositions and method of useBOEHRINGER MANNHEIM GMBH·Filed 1981·Granted Oct 12, 1982·3 cites·8 claims
- 0341US3947404ADihydrodigoxin compounds and therapeutic compositionsBOEHRINGER MANNHEIM GMBH·Filed 1973·Granted Mar 30, 1976·3 cites·10 claims
- 0440US4387104AN-Substituted pyruvic acid hydrazones, preparation thereof and pharmaceutical compositions containing themBOEHRINGER MANNHEIM GMBH·Filed 1981·Granted Jun 7, 1983·2 cites·10 claims
- 0537US4436735AKetals of 3'"-dehydrocardenolide tridigitoxosidesBOEHRINGER MANNHEIM GMBH·Filed 1982·Granted Mar 13, 1984·2 cites·20 claims
- 0629US4107299ACardioactive 12-epi-digoxin and derivatives thereofBOEHRINGER MANNHEIM GMBH·Filed 1976·Granted Aug 15, 1978·0 cites·9 claims
- 0728US4292314ACardioactive 12-dehydrodigoxin-oximesBOEHRINGER MANNHEIM GMBH·Filed 1980·Granted Sep 29, 1981·0 cites·7 claims
- 0826US4461763AOximes of 3'"-dehydrocardenolide tridigitoxosidesBOEHRINGER MANNHEIM GMBH·Filed 1982·Granted Jul 24, 1984·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →