Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11964538 | Ventilation device | Marc Fraas, Holger Laux, Walter Wolf | 2024-04-23 |
| 11772456 | Air conditioning system | Holger Laux, Matthias Schall | 2023-10-03 |
| 10384513 | Housing for a ventilation, heating, and/or air conditioning system | Andreas Grieb | 2019-08-20 |
| 10315486 | Air-conditioning unit of a motor vehicle and motor vehicle | Philipp Kullen, Michael Sickelmann, Vincenzo Venezia | 2019-06-11 |
| 6659858 | Method and arrangement for regulating air mixing in a heating or air conditioning system of a motor vehicle | Andreas Kemle, Harald Riegel, Gebhard Schweizer | 2003-12-09 |