Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12263434 | Separating apparatus for separating liquid from gas, in particular air, and separating system of a machine | Bertram Bartelt, Klemens Dworatzek | 2025-04-01 |
| 11439940 | Separation device and oil separating air filter assembly comprising such separation device as well as method for separating fluid from a gas stream deriving from a connecting device | Bertram Bartelt, Klemens Dworatzek, Fei Wang, Sascha Roth | 2022-09-13 |
| 11346333 | Separation device and oil separating air filter assembly comprising such separation device as well as method for separating fluid from a gas stream deriving from a connecting device | Bertram Bartelt, Klemens Dworatzek, Fei Wang, Sascha Roth | 2022-05-31 |
| 8080080 | Multi-stage apparatus for separating liquid droplets from gases | Stefan Becker, Carsten Schippers, Wolfgang Heikamp, Tobias Neumann, Andreas Stephan +1 more | 2011-12-20 |