Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5108434 | Longitudinally grooved shaft prosthesis | Uwe Ahrens, Curt Kranz, Olaf Neubert, Paul Gotsche | 1992-04-28 |
| 4963154 | Acetabular cup as part of a hip joint prosthesis | Emanuel Anapliotis, Curt Kranz | 1990-10-16 |