Inventor · disambiguated record
Ernst Frankus
Also filed as: FRANKUS ERNST
3 granted patents·110 citations·filing 1973–1996
71Inventor score
Top patents by PatentIndex Score
3 records- 0187US5801201A1-phenyl-2-dimenthylaminomethyl-cyclohexan-1-ol compounds as pharmaceutical active ingredientsGRUENENTHAL GMBH·Filed 1996·Granted Sep 1, 1998·103 cites·8 claims
- 0253US4067985ALactum drug compositionsGRUENENTHAL CHEMIE·Filed 1975·Granted Jan 10, 1978·3 cites·28 claims
- 0332US3951985ALactams and process for their manufactureGRUENENTHAL CHEMIE·Filed 1973·Granted Apr 20, 1976·4 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →