Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9163536 | Wind turbine with an automatic liquid lubricant changing arrangement | Michaela Brasseur, Helmut Kölpin | 2015-10-20 |
| 7946819 | Wind turbine drive shaft connection arrangement | Edwin Hidding, Yvo Blokhuis, Scott Denton Thomason | 2011-05-24 |