Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12140146 | Vacuum pump system and method for operating a vacuum pump system | Max Pelikan, Raffaello Ghislotti, Daniel Reinhard | 2024-11-12 |
| 11719231 | Method for operating a vacuum pump system | Matthias Nahrwold, Michael Pajonk, Daniel Reinhard, Sebastian Walzel | 2023-08-08 |
| 11300123 | Screw vacuum pump without internal cooling | Thomas Dreifert, Wolfgang Giebmanns, Roland Muller | 2022-04-12 |
| 11293435 | Vacuum pump screw rotors with symmetrical profiles on low pitch sections | Thomas Dreifert, Wolfgang Giebmanns, Roland Muller | 2022-04-05 |
| 11286934 | Vacuum pump system and method for operating a vacuum pump system | Max Pelikan, Raffaello Ghislotti, Daniel Reinhard | 2022-03-29 |
| 10465686 | Vacuum pump system | Thomas Dreifert, Roland Muller, Max Pelikan, Daniel Schneidenbach, Dirk Stratmann | 2019-11-05 |
| 8740578 | Vacuum pump in particular roots type pump | Hannes Kamecke, Wolfgang Giebmanns | 2014-06-03 |
| 8573672 | End wall arrangement for an engine compartment of a motor vehicle | — | 2013-11-05 |
| 7481066 | Vacuum device | Holger Dietz, Gerhard Walter | 2009-01-27 |