Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5514173 | Active fixation lead with a dual-pitch, free spinning compound screw | Demetrios J. Doumenis | 1996-05-07 |
| 5300108 | Active fixation lead with a dual-pitch, free spinning compound screw | Demetrios Doumenis | 1994-04-05 |
| 4917104 | "Electrically insulated ""J"" stiffener wire" | — | 1990-04-17 |