Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9765757 | System and method for preventing rotor blade tower strike | — | 2017-09-19 |
| 9726148 | System and method for improving speed control of a pitch drive system of a wind turbine | Jeffrey Alan Melius, Mark Edward Cardinal | 2017-08-08 |
| 9719495 | Lightning protection system for wind turbine rotor blades | Richard Hardison | 2017-08-01 |
| 9657719 | Ventilation arrangement | — | 2017-05-23 |