Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9429140 | Wind turbine rotor blade components and methods of making same | Joel D. Gruhn, Ethan Franklin | 2016-08-30 |
| 9394882 | Wind turbine rotor blade components and methods of making same | Joel D. Gruhn, Ethan Franklin | 2016-07-19 |