Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7976276 | Noise reducer for rotor blade in wind turbine | Scott Gabell Riddell, Traci Marlene Vandervort, Juergen Esser | 2011-07-12 |
RD
Roger Drobietz
Overall (2011): #182,533 of 364,097Top 55%
1
Patents 2011