Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5032129 | Active implant | Peter Kurze, Waldemar Krysmann, Hans-Ludwig Graf, Wolfgang Bethmann, Horst Hampel | 1991-07-16 |
| 4846837 | Ceramic-coated metal implants | Peter Kurze, Waldemar Krysmann, Hans-Ludwig Graf | 1989-07-11 |