Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7628255 | Gas spring | Holger Ansel, Meik Broeder, Stefan Bonnekessel, Stephan Enders, Alexander Koehl +4 more | 2009-12-08 |
| 7431134 | Gas spring | Holger Ansel, Meik Broeder, Stefan Bonnekessel, Stephan Enders, Alexander Koehl +4 more | 2008-10-07 |
| 4792289 | Reciprocating pump for cryogenic fluids | — | 1988-12-20 |
| 4608830 | Method and apparatus for the automatic refilling of a liquid hydrogen tank in a motor vehicle | Walter Peschka, Gottfried Schneider | 1986-09-02 |
| 4570578 | Method and device for operating a hydrogen motor | Walter Peschka, Gottfried Schneider | 1986-02-18 |