Inventor · disambiguated record
Stephen D. Das
Also filed as: DAS STEPHEN D
12 granted patents·3 pending applications·189 citations·filing 1993–2013
91Inventor score
Files withINTERMEDICS INC3MANN ALFRED E FOUND SCIENT RES3ANTONIO DAVID CHRISTOPHER2DAS STEPHEN D2INFUSION SYSTEMS LLC2
Top patents by PatentIndex Score
15 records- 0191US8352041B2Remote controls and ambulatory medical systems including the sameMANN ALFRED E FOUND SCIENT RES·Filed 2006·Granted Jan 8, 2013·32 cites·32 claims
- 0286US6148237ACardiac pacemaker lead with swaged distal electrodeINTERMEDICS INC·Filed 1998·Granted Nov 14, 2000·46 cites·25 claims
- 0383US6505081B1Cardiac pacemaker lead with swaged distal electrodeINTERMEDICS INC·Filed 2000·Granted Jan 7, 2003·31 cites·22 claims
- 0482US8002747B2Implantable infusion device with multiple controllable fluid outletsMANN ALFRED E FOUND SCIENT RES·Filed 2006·Granted Aug 23, 2011·25 cites·31 claims
- 0580US7510552B2Implantable medication delivery device using pressure regulatorINFUSION SYSTEMS LLC·Filed 2005·Granted Mar 31, 2009·28 cites·14 claims
- 0676US8352042B2Remote controls and ambulatory medical systems including the sameMANN ALFRED E FOUND SCIENT RES·Filed 2006·Granted Jan 8, 2013·6 cites·28 claims
- 0760US7604614B2Test method and apparatus for verification of medical device functionalityINFUSION SYSTEMS LLC·Filed 2005·Granted Oct 20, 2009·2 cites·16 claims
- 0856US9761128B2Remote controls configured to prevent unintended signal transmission and ambulatory medical systems including the sameMEDALLION THERAPEUTICS INC·Filed 2013·Granted Sep 12, 2017·0 cites·12 claims
- 0950US5428339ATrimmable resistors with reducible resistance and method of manufactureINTERMEDICS INC·Filed 1993·Granted Jun 27, 1995·13 cites·18 claims
- 1049US8425493B2Implantable medication delivery deviceLORD PETER C·Filed 2003·Granted Apr 23, 2013·6 cites·12 claims
- 1149US2008234639A1Valves, Valved Fluid Transfer Devices and Ambulatory Infusion Devices Including The SameANTONIO DAVID CHRISTOPHER·Filed 2008·Application pending·0 cites
- 1249US2008234638A1Valves, Valved Fluid Transfer Devices and Ambulatory Infusion Devices Including The SameANTONIO DAVID CHRISTOPHER·Filed 2008·Application pending·0 cites
- 1348US8137311B2Test method and apparatus for verification of medical device functionalityDAS STEPHEN D·Filed 2009·Granted Mar 20, 2012·0 cites·13 claims
- 1445US8808243B2Implantable infusion device with multiple controllable fluid outletsLORD PETER C·Filed 2011·Granted Aug 19, 2014·0 cites·23 claims
- 1541US2009281494A1Heat Sterilizable Ambulatory Infusion DevicesDAS STEPHEN D·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →