Inventor · disambiguated record
Arun D. Koparkar
Also filed as: KOPARKAR ARUN · KOPARKAR ARUN D
3 granted patents·209 citations·filing 1988–2000
77Inventor score
Top patents by PatentIndex Score
3 records- 0189US4892739AOsmotic continuous dispensing oral delivery system containing a pharmaceutically acceptable active agent having a improved core membrane adhesion propertiesCIBA GEIGY CORP·Filed 1988·Granted Jan 9, 1990·75 cites·11 claims
- 0285US6878733B1Formulations for pharmaceutical agents ionizable as free acids or free basesSUGEN INC·Filed 2000·Granted Apr 12, 2005·37 cites·73 claims
- 0384US5284662AOral osmotic system for slightly soluble active agentsCIBA GEIGY CORP·Filed 1991·Granted Feb 8, 1994·97 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →