Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7976276 | Noise reducer for rotor blade in wind turbine | Scott Gabell Riddell, Juergen Esser, Roger Drobietz | 2011-07-12 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7976276 | Noise reducer for rotor blade in wind turbine | Scott Gabell Riddell, Juergen Esser, Roger Drobietz | 2011-07-12 |