Issued Patents All Time
Showing 25 most recent of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11104201 | Multi-zone air conditioning system for vehicles | Martin Hötzel, Tobias Haas, Martin Schulze | 2021-08-31 |
| 11063460 | Battery system | Maximilian Hofer, Stefan DOCZY, Michael Haindl, Birgit Weissensteiner, Peter KURCIK +1 more | 2021-07-13 |
| 10875385 | Climate control system of a motor vehicle and method for operating the climate control system | Navid Durrani, Martin Hötzel, Tobias Haas, Marc Graaf | 2020-12-29 |
| 10603977 | Air conditioning system and method for multi-zone air conditioning of a vehicle interior | Torsten Klein, Thomas Ehlers | 2020-03-31 |
| 10449834 | Refrigerant circuit for a vehicle air conditioning system with heat pump | Marc Graaf | 2019-10-22 |
| 10363792 | Air-conditioning system for cooling and drying air in passenger compartment of vehicle | Marc Graaf, Julia Roeb, Toni Spies | 2019-07-30 |
| 10279655 | HV iCool light HVAC | Marc Graaf | 2019-05-07 |
| 10252596 | Chiller integration into vcool system | Marc Graaf, Toni Spies | 2019-04-09 |
| 10144267 | Mode door with integrated stratification features | Evzi Duka, Sezgin Gökcen, Michael Fietz | 2018-12-04 |
| 10017031 | Heat exchanger arrangement for heat uptake and air conditioning system of a motor vehicle | Torsten Klein, Roberto Della Rovere, Marc Graaf, Felix Girmscheid | 2018-07-10 |
| 9963010 | Air conditioning system for an automobile | Joern Froehling, Karl Schlesinger, Balthasar Schillemeit, Marc Graaf, Frank Schmitz +1 more | 2018-05-08 |
| 9789745 | Air intake with single door and throttling function | Martin Nowak | 2017-10-17 |
| 9581813 | Method for improving the imaging properties of a projection objective, and such a projection objective | Olaf Conradi, Heiko Feldmann, Sascha Bleidistel, Andreas Frommeyer, Toralf Gruner +1 more | 2017-02-28 |
| 9481225 | Modular air conditioning system with heat pump functionality | Marc Graaf, Florian Wieschollek | 2016-11-01 |
| 9475362 | Heating ventilating and air conditioning device for a vehicle | — | 2016-10-25 |
| 9242526 | Air conditioning system for a motorized vehicle | Sezgin Gökcen | 2016-01-26 |
| 9069263 | Method for improving the imaging properties of a projection objective, and such a projection objective | Olaf Conradi, Heiko Feldmann, Sascha Bleidistel, Andreas Frommeyer, Toralf Gruner +1 more | 2015-06-30 |
| 8959936 | Method for operation of an HVAC system | Tobias Haas, Marc Graaf | 2015-02-24 |
| 8940066 | Blower air suction device | Juergen Hoppen, Raymond Ambs | 2015-01-27 |
| 8757245 | Vehicle air conditioner | Jürgen Hoppen, Mario Opiela | 2014-06-24 |
| 7879122 | Air filter and fan device for vehicle ventilation systems | Christoph Malig, Olaf Degenhardt | 2011-02-01 |
| 7777963 | Method for improving the imaging properties of a projection objective, and such a projection objective | Olaf Conradi, Heiko Feldmann, Sascha Bleidistel, Andreas Frommeyer, Toralf Gruner +1 more | 2010-08-17 |
| 7735330 | Air conditioning unit | Thomas Ehlers | 2010-06-15 |
| 7478670 | Modular system for a 1-to-4 zone climate control system for vehicles | Thomas Ehlers | 2009-01-20 |
| 7457043 | Projection exposure system | Bernhard Kneer | 2008-11-25 |