Inventor · disambiguated record
Steven D. Larsen
Also filed as: LARSEN STEVEN D
14 granted patents·1,021 citations·filing 1987–1995
95Inventor score
Top patents by PatentIndex Score
14 records- 0192US5110597AMulti-unit delivery systemALZA CORP·Filed 1991·Granted May 5, 1992·129 cites·12 claims
- 0287US5938654AOsmotic device for delayed delivery of agentALZA CORP·Filed 1995·Granted Aug 17, 1999·86 cites·10 claims
- 0387US5531736AOsmotic device for delayed delivery of agentALZA CORP·Filed 1995·Granted Jul 2, 1996·74 cites·22 claims
- 0487US5443459AOsmotic device for delayed delivery of agentALZA CORP·Filed 1993·Granted Aug 22, 1995·77 cites·1 claims
- 0587US5198229ASelf-retaining gastrointestinal delivery deviceALZA CORP·Filed 1991·Granted Mar 30, 1993·97 cites·6 claims
- 0674US5391381ADispenser capable of delivering plurality of drug unitsALZA CORP·Filed 1993·Granted Feb 21, 1995·155 cites·21 claims
- 0772US5417682ADevice for administering active agent to biological environmentALZA CORP·Filed 1994·Granted May 23, 1995·41 cites·7 claims
- 0872US5023088AMulti-unit delivery systemALZA CORP·Filed 1990·Granted Jun 11, 1991·148 cites·35 claims
- 0969US5312388AOsmotic device for delayed delivery of agentWONG PATRICK S L·Filed 1992·Granted May 17, 1994·42 cites·14 claims
- 1069US4928410AReversible clam shell bucketWALTERS DARRELL L·Filed 1987·Granted May 29, 1990·29 cites·18 claims
- 1152US5340590ADelivery system with bilayer osmotic engineALZA CORP·Filed 1993·Granted Aug 23, 1994·63 cites·11 claims
- 1249US5462741AHigh agent loaded controlled release dispenserALZA CORP·Filed 1994·Granted Oct 31, 1995·13 cites·15 claims
- 1349US5236689AMulti-unit delivery systemALZA CORP·Filed 1992·Granted Aug 17, 1993·56 cites·4 claims
- 1448US5817335AOsmotic device with high drug loading and delayed activation of drug deliveryALZA CORP·Filed 1995·Granted Oct 6, 1998·11 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →