Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7611172 | Plug-in coupling | Hans-Juergen Baving, Peer Milnazik, Bernhard Sichler, Michael A. Kropp, Lars Schiedhering | 2009-11-03 |
| 7404581 | Plug-in coupling | Hans-Juergen Baving, Peer Milnazik, Lars Schiedhering, Henrik Zeller | 2008-07-29 |