Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8196937 | Transport wheel for a helicopter | — | 2012-06-12 |
| 6644919 | Rotor blade with flap and flap drive | Markus Bauer, Ulrich Denecke, Gerald Kuntze-Fechner, Christine Mueller, Alois Wagner | 2003-11-11 |
| 4201515 | Rotor without flapping hinges and without lead-lag hinges | Hans Derschmidt | 1980-05-06 |