Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12297898 | Ventilation module for a transmission of a motor vehicle, in particular of an electrically driven motor vehicle | Manfred Brand, Andy Maruhn, Heiko WALDMANN, Stefan Rust | 2025-05-13 |
| 11692468 | Oil separating device for the crankcase ventilation of an internal combustion engine | Stefan Rust, Andy Maruhn, Manfred Brand | 2023-07-04 |
| 11306633 | Oil separating device | Torge Hinz, Stephan Rust, Manfred Brand | 2022-04-19 |
| 10830112 | Oil separation device for the crankcase ventilation of an internal combustion engine | Torge Hinz, Mark Dreesen, SAMUEL NEUMANN, Tino Böttcher, Manfred Brand | 2020-11-10 |
| 7900612 | Valve and cylinder head cover for crankcase ventilation of an internal combustion engine | Wilhelm Seelandt | 2011-03-08 |
| 7842115 | Oil separator arrangement and cylinder head cover for an internal combustion engine | Manfred Brand, Mathias Reibe | 2010-11-30 |
| 7594501 | Cylinder head cover for an internal combustion engine | Manfred Brand, Mathias Reibe | 2009-09-29 |
| 7080636 | Oil separating device for a combustion engine | Wilhelm Seelandt | 2006-07-25 |