Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9297360 | Wind turbine | Fabio Bertolotti, Hermann Kestermann, Marc-Andre Thier, Tobias Bueltel, Tobias Daemberg +1 more | 2016-03-29 |
| 9001498 | Switchgear cabinet for a wind turbine | Fabio Bertolotti, Hermann Kestermann, Marc-Andre Thier, Tobias Bueltel, Tobias Daemberg +1 more | 2015-04-07 |
| 8723465 | Blade pitch controlling drive for a wind turbine | Hermann Kestermann, Norbert Wibben | 2014-05-13 |
| 8154235 | Electric drive | Hermann Kestermann | 2012-04-10 |