Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8082719 | Wind turbine tower joints | — | 2011-12-27 |
| 8083464 | Stackable nacelle for wind turbines | Scott W. Blackwell | 2011-12-27 |
| 8061999 | Spinner-less hub access and lifting system for a wind turbine | Dustin Jon Wambeke, Scott Gabell Riddell | 2011-11-22 |
| 8047774 | System for heating and cooling wind turbine components | — | 2011-11-01 |
| 8047804 | Wind tower and method of assembling the same | Timothy Michael Grzybowski, Dustin Jon Wambeke, John P. Davis | 2011-11-01 |
| 7997855 | Lubrication heating system and wind turbine incorporating same | Edwin Hidding, Stephan Klümper, Eric Baker, Holger Grünwaldt, Michael J. Burkett | 2011-08-16 |