Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7788938 | Method and device for regulating a coolant circuit of a vehicle air conditioning system | Wilhelm Baruschke, Karl Lochmahr | 2010-09-07 |
| 6679075 | Method for adjusting the recirculating air fraction of the inlet air delivered to a vehicle passenger compartment | Hans Kampf, Karl Lochmahr | 2004-01-20 |