Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10077757 | Rotor blade and connecting device | Alexander Hoffmann | 2018-09-18 |
| 9897070 | Rear casing, rotor blade with rear casing, and a wind turbine that comprises such a rotor blade | Alexander Hoffmann, Laurence Baker, Falk SPIETH | 2018-02-20 |