Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4844099 | Porous pacemaker electrode tip using a porous substrate | Zoran Milijasevic, Akira Nakazawa, Gerhard Gotthardt | 1989-07-04 |
| 4798206 | Implanted medical system including a self-powered sensing system | David S. Maddison, Zoran Milijasevic, Stephen G. Perry, Loraine K. Holley, Gerhard Gotthardt +1 more | 1989-01-17 |