Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10538936 | Wind turbine tower made of prefabricated concrete parts in the shape of annular segments | Stefan Bögl | 2020-01-21 |
| 9243418 | Tower comprising an adapter piece and method for producing a tower comprising an adapter piece | Stefan Bögl, Martin Hierl | 2016-01-26 |
| 9091095 | Tower of a wind power plant and method for producing a tower of a wind power plant | Stefan Bögl, Martin Hierl | 2015-07-28 |