Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11352909 | Apparatus and method for providing heat, cold and/or electric power | — | 2022-06-07 |
| 11149591 | Heat accumulator comprising a diffuser portion | Till Andreas Barmeier, Dirk Koschnitzke, Theodoros Papadopoulos, Victor Ustinov | 2021-10-19 |
| 11015490 | Method for operating a combined gas and steam power plant with steam heated by an exothermic chemical reaction | Stefan Becker, Uwe Lenk, Florian Reißner, Erich Schmid, Jochen Schäfer | 2021-05-25 |
| 10254050 | Thermal energy storage with reduced internal natural convection | Till Andreas Barmeier, Dirk Koschnitzke, Theodoros Papadopoulos, Henrik Stiesdal, Victor Ustinov | 2019-04-09 |
| 10246947 | Mechanical-load bearing and electrically isolating mechanical connection | Andreas Koch, Manfred Wohlfart | 2019-04-02 |
| 10221666 | Method for introducing an inductor loop into a rock formation | Stefan Blendinger, Dirk Diehl, Andreas Koch | 2019-03-05 |
| 10168107 | Heat store container with inclined plates for improved temperature distribution | Theodoros Papadopoulos | 2019-01-01 |
| 10072894 | Thermochemical heat storage unit | Martin Kautz | 2018-09-11 |
| 9997302 | Electrical component having an electrically conductive central element | Stefan Kern, Jochen Schaefer | 2018-06-12 |
| 9882455 | Cooling system for electric generators | Bernd Gromoll | 2018-01-30 |
| 9431878 | Electric machine with enclosed, autonomous cooling medium circuit | Konrad Brandl, Klaus Dennerlein, Bernd Gromoll, Jurgen Hofmann, Patryk Piotrowski +1 more | 2016-08-30 |
| 9252642 | Electrical machine | Klaus Büttner, Olaf Rehme, Martin Schäfer | 2016-02-02 |
| 9028699 | Assembly and method for separating magnetisable particles from a liquid | Andreas Schröter | 2015-05-12 |
| 8840794 | Device for separating ferromagnetic particles from a suspension | Werner Hartmann | 2014-09-23 |
| 8715494 | Device for separating ferromagnetic particles from a suspension | Werner Hartmann, Heinz Schmidt, Andreas Schröter | 2014-05-06 |
| 8640876 | Method for separating rich ore particles from agglomerates which contain said rich ore particles of value and magnetizable particles attached thereto, especially Fe3O4 | — | 2014-02-04 |
| 8632684 | Device for separating ferromagnetic particles from a suspension | Bernd Gromoll | 2014-01-21 |
| 8584862 | Method for continuous magnetic ore separation and/or dressing and related system | Imme Domke, Bernd Gromoll, Werner Hartmann, Wolfgang Krieglstein, Alexej Michailovski +2 more | 2013-11-19 |
| 8517785 | Vessel propulsion system for watercraft | Andreas Schröter | 2013-08-27 |
| 8377313 | Magnetic hydrophobic agglomerates | Imme Domke, Hartmut Hibst, Alexej Michailovski, Norbert Mronga, Werner Hartmann +1 more | 2013-02-19 |
| 8372290 | Magnetic separation of nonferrous metal ores by means of multi-stage conditioning | Imme Domke, Alexej Michailovski, Norbert Mronga, Werner Hartmann, Wolfgang Krieglstein | 2013-02-12 |
| 8357294 | Device for separating ferromagnetic particles from a suspension | Bernd Gromoll | 2013-01-22 |