Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9166237 | Passive temperature supervision device for a compressed gas fuel tank | Holger Winkelmann | 2015-10-20 |
| 8015993 | Heatable hydrogen pressure regulator | — | 2011-09-13 |
| 7866624 | Heat sensitive release valve for cryogenic tank | — | 2011-01-11 |
| 7739909 | Acoustic fluid level monitoring | Axel Heise | 2010-06-22 |