Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9222219 | Blade element | Petteri Vuorio, Ville Ruola, Anders Hawen, Håkan Sjöström, Christer Hedlund | 2015-12-29 |
| 8226023 | Refiner | Petteri Vuorio, Dahn Lundell, Eric Hensley, Jeff Bowie, Christer Hedlund | 2012-07-24 |