Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11041477 | Reinforcing structure for a wind turbine blade | Steve Wardropper, Andrew Hedges, Stephen Randall | 2021-06-22 |
| 10954915 | Wind turbine blade manufacture | Steve Wardropper | 2021-03-23 |
| 10920744 | Manufacture of wind turbine blades | Trevor Corsham, Steve Wardropper | 2021-02-16 |