Inventor · disambiguated record
Roger W. Dahl
Also filed as: DAHL ROGER W
40 granted patents·1 pending application·8,788 citations·filing 1982–2006
99Inventor score
Top patents by PatentIndex Score
41 records- 0198US5203348ASubcutaneous defibrillation electrodesCARDIAC PACEMAKERS INC·Filed 1990·Granted Apr 20, 1993·570 cites·17 claims
- 0298US4559951ACatheter assemblyCARDIAC PACEMAKERS INC·Filed 1982·Granted Dec 24, 1985·535 cites·4 claims
- 0397US6280462B1Implantable intravenous cardiac stimulation system with pulse generator housing serving as optional additional electrodeCARDIAC PACEMAKERS INC·Filed 2000·Granted Aug 28, 2001·306 cites·28 claims
- 0497US5603732ASubcutaneous defibrillation electrodesCARDIAC PACEMAKERS INC·Filed 1995·Granted Feb 18, 1997·483 cites·11 claims
- 0596US5545202ABody implantable defibrillation systemCARDIAC PACEMAKERS INC·Filed 1994·Granted Aug 13, 1996·378 cites·9 claims
- 0696US5531779AStent-type defibrillation electrode structuresCARDIAC PACEMAKERS INC·Filed 1995·Granted Jul 2, 1996·613 cites·36 claims
- 0795US5314459ADefibrillation electrode system having smooth current distribution with floating electrodeCARDIAC PACEMAKERS INC·Filed 1991·Granted May 24, 1994·387 cites·10 claims
- 0894US5230337AProcess for implanting subcutaneous defibrillation electrodesCARDIAC PACEMAKERS INC·Filed 1992·Granted Jul 27, 1993·440 cites·3 claims
- 0993US5916243AImplantable conformal coil patch electrode with multiple conductive elements for cardioversion and defibrillationCARDIAC PACEMAKERS INC·Filed 1996·Granted Jun 29, 1999·271 cites·5 claims
- 1093US5713926AImplantable intravenous cardiac stimulation system with pulse generator housing serving as optional additional electrodeCARDIAC PACEMAKERS INC·Filed 1995·Granted Feb 3, 1998·255 cites·5 claims
- 1193US5366496ASubcutaneous shunted coil electrodeCARDIAC PACEMAKERS INC·Filed 1993·Granted Nov 22, 1994·466 cites·26 claims
- 1293US5342407ABody implantable defibrillation systemCARDIAC PACEMAKERS INC·Filed 1992·Granted Aug 30, 1994·273 cites·4 claims
- 1392US5300106AInsertion and tunneling tool for a subcutaneous wire patch electrodeCARDIAC PACEMAKERS INC·Filed 1991·Granted Apr 5, 1994·515 cites·31 claims
- 1491US5360442ASubcutaneous defibrillation electrodesCARDIAC PACEMAKERS INC·Filed 1993·Granted Nov 1, 1994·240 cites·3 claims
- 1587US6152955AImplantable conformal coil patch electrode with multiple conductive elements for cardioversion and defibrillationCARDIAC PACEMAKERS INC·Filed 1999·Granted Nov 28, 2000·158 cites·14 claims
- 1687US5385574AImplantable intravenous cardiac stimulation system with pulse generator housing serving as optional additional electrodeCARDIAC PACEMAKERS INC·Filed 1992·Granted Jan 31, 1995·237 cites·30 claims
- 1785US5107834ALow energy multiple shock defibrillation/cardioversion discharge technique and electrode configurationCARDIAC PACEMAKERS INC·Filed 1991·Granted Apr 28, 1992·265 cites·23 claims
- 1883US5044375AUnitary intravascular defibrillating catheter with separate bipolar sensingCARDIAC PACEMAKERS INC·Filed 1989·Granted Sep 3, 1991·179 cites·61 claims
- 1982US5090422AImplantable electrode pouchCARDIAC PACEMAKERS INC·Filed 1990·Granted Feb 25, 1992·216 cites·34 claims
- 2082US5020544ALow energy defibrillation electrodeCARDIAC PACEMAKERS INC·Filed 1989·Granted Jun 4, 1991·160 cites·38 claims
- 2181US5063932AControlled discharge defibrillation electrodeMIROWSKI MIECZYSLAW·Filed 1989·Granted Nov 12, 1991·152 cites·9 claims
- 2279US7522959B2Subcutaneous cardiac rhythm managementCARDIAC PACEMAKERS INC·Filed 2004·Granted Apr 21, 2009·47 cites·13 claims
- 2379US5191901AControlled discharge defibrillation electrodeMIROWSKI MIECZYSLAW·Filed 1991·Granted Mar 9, 1993·174 cites·3 claims
- 2478US5111812ADefilbrillation electrode having smooth current distributionCARDIAC PACEMAKERS INC·Filed 1990·Granted May 12, 1992·149 cites·10 claims
- 2577US5554178AMetalized implantable cardiac electrodeCARDIAC PACEMAKERS INC·Filed 1995·Granted Sep 10, 1996·157 cites·5 claims
- 2676US5545205AUnitary intravascular defibrillating catheter with bipolar sensingCARDIAC PACEMAKERS INC·Filed 1995·Granted Aug 13, 1996·142 cites·38 claims
- 2775US5271417ADefibrillation electrode having smooth current distributionCARDIAC PACEMAKERS INC·Filed 1991·Granted Dec 21, 1993·154 cites·7 claims
- 2874US4969463ADefibrillation electrode and method for employing gatling discharge defibrillationCARDIAC PACEMAKERS INC·Filed 1989·Granted Nov 13, 1990·107 cites·41 claims
- 2973US6038483AImplantable conformal coil patch electrode with multiple conductive elements for cardioversion and defibrillationCARDIAC PACEMAKERS INC·Filed 1999·Granted Mar 14, 2000·84 cites·8 claims
- 3072US6157860AImplantable intravenous cardiac stimulation system with pulse generator housing serving as optional additional electrodeCARDIAC PACEMAKERS INC·Filed 1999·Granted Dec 5, 2000·77 cites·3 claims
- 3171US6032079AImplantable conformal coil electrode with multiple conductive elements for cardioversion and defibrillationCARDIAC PACEMAKERS INC·Filed 1999·Granted Feb 29, 2000·76 cites·11 claims
- 3269US5018523AApparatus for common mode stimulation with bipolar sensingCARDIAC PACEMAKERS INC·Filed 1990·Granted May 28, 1991·126 cites·30 claims
- 3365US6999814B2Implantable intravenous cardiac stimulation system with pulse generator housing serving as optional additional electrodeCARDIAC PACEMAKERS INC·Filed 2001·Granted Feb 14, 2006·19 cites·18 claims
- 3465US5916238AImplantable intravenous cardiac stimulation system with pulse generator housing serving as optional additional electrodeCARDIAC PACEMAKERS INC·Filed 1997·Granted Jun 29, 1999·58 cites·4 claims
- 3563US5269319AUnitary intravascular defibrillating catheter with bipolar sensingCARDIAC PACEMAKERS INC·Filed 1991·Granted Dec 14, 1993·94 cites·38 claims
- 3660US5074313APorous electrode with enhanced reactive surfaceCARDIAC PACEMAKERS INC·Filed 1990·Granted Dec 24, 1991·96 cites·27 claims
- 3759US5496362AImplantable conformal coil patch electrode with multiple conductive elements for cardioversion and defibrillationCARDIAC PACEMAKERS INC·Filed 1992·Granted Mar 5, 1996·49 cites·9 claims
- 3853US5662696AOne piece disposable threshold test can electrode for use with an implantable cardioverter defibrillator systemANGEION CORP·Filed 1995·Granted Sep 2, 1997·55 cites·21 claims
- 3951US2006142804A1Implantable intravenous cardiac stimulation system with pulse generator housing serving as optional additional electrodeCARDIAC PACEMAKERS INC·Filed 2006·Application pending·0 cites
- 4040US6026332AImplantable conformal coil patch electrode with multiple conductive elements for cardioversion and defibrillationCARDIAC PACEMAKERS INC·Filed 1999·Granted Feb 15, 2000·15 cites·11 claims
- 4130US6077478AMicrowave powered sterile access portNASA·Filed 1998·Granted Jun 20, 2000·10 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →