Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11135896 | Heating, ventilation, and air conditioning system of a work vehicle | Mark Allen Eckelberg, Thomas Allen Jangula | 2021-10-05 |
| 10960726 | Work vehicle with flap for cab pressure control | Samrendra K. Singh, Hesam Abbassi, Panos Tamamidis | 2021-03-30 |
| 8633424 | Disengaging pressurizer blower in max heat setting to improve cabin heating | William H. Adamson, Alan G. Leupold, Nicholas J. Prenger, Mark D. Klassen, Michael C. Bunnel | 2014-01-21 |
| 8056617 | HVAC system for a work vehicle | Mark D. Klassen, Alan G. Leupold, Paul E. Wibbels, Michael C. Bunnell, M. Javaid Arshad | 2011-11-15 |
| 7832223 | Controller area network based climate control system for a self-propelled work machine and method of operation of the same | Mohammad Javaid Arshad, Patrick Hinke, Alan G. Leupold, Mark D. Klassen, Paul E. Wibbels | 2010-11-16 |
| 7681630 | HVAC system for a work vehicle | Mark D. Klassen, Alan G. Leupold, Paul E. Wibbels, Michael C. Bunnell, M. Javaid Arshad | 2010-03-23 |