Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5360442 | Subcutaneous defibrillation electrodes | Roger W. Dahl, David K. Swanson, Douglas J. Lang, John E. Heil | 1994-11-01 |
| 5342407 | Body implantable defibrillation system | Roger W. Dahl, David K. Swanson, Douglas J. Lang, John E. Heil | 1994-08-30 |