Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11698197 | Heating paint, surface heating device, and kit for producing a surface heating device | Stefan Forero, Ortrud Aschenbrenner, Thomas Kandziora, Klaus Zeyn | 2023-07-11 |
| 10231287 | Electrical heating device, component and method for the production thereof | Vasily Ploshikhin, Andrey Prihodovsky, Stefan Forero, Alexander Ilin, Helmut Bleier | 2019-03-12 |
| 6541974 | Device for storing a gaseous medium in a storage container | — | 2003-04-01 |
| 6432176 | Device for storing compressed gas | Holger Klos | 2002-08-13 |
| 6309449 | Gas accumulator | Holger Klos, Ulrich Schmitz | 2001-10-30 |