Inventor · disambiguated record
David L. Rivera
Also filed as: RIVERA DAVID L
5 granted patents·270 citations·filing 1987–1997
84Inventor score
Technology areasA61K
Files withALZA CORP5
Top patents by PatentIndex Score
5 records- 0191US5443461ASegmented device for simultaneous delivery of multiple beneficial agentsALZA CORP·Filed 1993·Granted Aug 22, 1995·140 cites·18 claims
- 0287US5609885AOsmotic membrane and delivery deviceALZA CORP·Filed 1995·Granted Mar 11, 1997·78 cites·8 claims
- 0359US5607696AOsmotic membrane and delivery deviceALZA CORP·Filed 1995·Granted Mar 4, 1997·21 cites·16 claims
- 0459US4731122AProcess for manufacturing a thermoplastic molding compositionALZA CORP·Filed 1987·Granted Mar 15, 1988·23 cites·3 claims
- 0546US5783213AOsmotic membrane and delivery deviceALZA CORP·Filed 1997·Granted Jul 21, 1998·8 cites·19 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →