Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10556239 | Method for operating an installation comprising at least one assembly with a rotating surface | Reinhard Giesemann, Richard Erpelding, Uwe Bendig, Dirk SCHEFER | 2020-02-11 |
| 8038084 | Roller mill | Franz-Josef Zurhove, Thomas Rüther, Ludwig Könning, Pedro Guerrero Palma, Bernhard Peterwerth +2 more | 2011-10-18 |
| 7073737 | Tube grinder and method for comminuting lumpy grinding stock | Ludger Schulte, Frank Ungethüm, Robert Schnatz, Thomas Rüther, Ludwig Könning +4 more | 2006-07-11 |