Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12313193 | Screw part having annular cross-section | Markus Berger, Harald Hagen, Daniel De Beer, Günter Sieper, Reiner Mitterer +2 more | 2025-05-27 |
| 11725762 | Connecting device for media lines | Markus Waschkewitz, Harald Hagen, Adrian Klehr, Frank Engelhard, Jochem-Andreas Hess +3 more | 2023-08-15 |
| 8662543 | Plug-type connector for media lines | Martin Lechner, Frank Zenses | 2014-03-04 |