Roger W. Dahl
40Patents
37h-index
32Co-inventors
85Inventor score
Filing activity: Nov 29, 1982 → Dec 30, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5531779A | Stent-type defibrillation electrode structures | Human Necessities | 447 | Expired |
| US4559951A | Catheter assembly | Human Necessities | 433 | Expired |
| US5366496A | Subcutaneous shunted coil electrode | Human Necessities | 362 | Expired |
| US5203348A | Subcutaneous defibrillation electrodes | Human Necessities | 361 | Expired |
| US5300106A | Insertion and tunneling tool for a subcutaneous wire patch electrode | Human Necessities | 335 | Expired |
| US5545202A | Body implantable defibrillation system | Human Necessities | 324 | Expired |
| US5314459A | Defibrillation electrode system having smooth current distribution with floating electrode | Human Necessities | 297 | Expired |
| US5230337A | Process for implanting subcutaneous defibrillation electrodes | Human Necessities | 290 | Expired |
| US5603732A | Subcutaneous defibrillation electrodes | Human Necessities | 272 | Expired |
| US6280462A | Implantable intravenous cardiac stimulation system with pulse generator housing serving as optional additional electrode | Human Necessities | 244 | Expired |
| US5916243A | Implantable conformal coil patch electrode with multiple conductive elements for cardioversion and defibrillation | Human Necessities | 197 | Expired |
| US5107834A | Low energy multiple shock defibrillation/cardioversion discharge technique and electrode configuration | Human Necessities | 191 | Expired |
| US5360442A | Subcutaneous defibrillation electrodes | Human Necessities | 190 | Expired |
| US5342407A | Body implantable defibrillation system | Human Necessities | 175 | Expired |
| US5044375A | Unitary intravascular defibrillating catheter with separate bipolar sensing | Human Necessities | 159 | Expired |
| US6152955A | Implantable conformal coil patch electrode with multiple conductive elements for cardioversion and defibrillation | Human Necessities | 147 | Expired |
| US5090422A | Implantable electrode pouch | Human Necessities | 142 | Expired |
| US5713926A | Implantable intravenous cardiac stimulation system with pulse generator housing serving as optional additional electrode | Human Necessities | 140 | Expired |
| US5271417A | Defibrillation electrode having smooth current distribution | Human Necessities | 137 | Expired |
| US5385574A | Implantable intravenous cardiac stimulation system with pulse generator housing serving as optional additional electrode | Human Necessities | 136 | Expired |
| US5063932A | Controlled discharge defibrillation electrode | Human Necessities | 134 | Expired |
| US5554178A | Metalized implantable cardiac electrode | Human Necessities | 124 | Expired |
| US5545205A | Unitary intravascular defibrillating catheter with bipolar sensing | Human Necessities | 123 | Expired |
| US5020544A | Low energy defibrillation electrode | Human Necessities | 123 | Expired |
| US5111812A | Defilbrillation electrode having smooth current distribution | Human Necessities | 120 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.