Inventor · disambiguated record
Sven Erik Dahlen
Also filed as: DAHLEN SVEN ERIK
2 granted patents·19 citations·filing 1973–1974
57Inventor score
Files withASTRA LAEKEMEDEL AB2
Top patents by PatentIndex Score
2 records- 0159US3935204ACephalosporin and pharmaceutical preparations containing the sameASTRA LAEKEMEDEL AB·Filed 1973·Granted Jan 27, 1976·16 cites·2 claims
- 0247US3980793ACarbonate esters of penicillins and compositions and methods for treatment of bacterial infectionsASTRA LAEKEMEDEL AB·Filed 1974·Granted Sep 14, 1976·3 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →