Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6350285 | Implant holder | Roland Gerlach, Josef Hannappel, Juergen Reuter | 2002-02-26 |
| 6197005 | Check valve, in particular for use in an implantable artificial bladder | Roland Gerlach, Josef Hannappel, Juergen Reuter | 2001-03-06 |