Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7624946 | Reservoir for cryogenic fuels and vehicles | — | 2009-12-01 |
| 7562845 | Rudder unit connection to a fuselage without a bolt-fairing structure | — | 2009-07-21 |
| 7281685 | Flush-top seat mounting rail for passenger aircraft | — | 2007-10-16 |
| 5692704 | Body tail unit for a commercial aircraft | Volker Buttgereit, Joachim Hempel, Burckhard Kiekebusch | 1997-12-02 |