Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9458923 | Gearbox with passive lubrication system | David A. Elliott, Gary A. Cope | 2016-10-04 |
| 9309917 | Bimetallic shaft for gearbox systems to limit wear and corrosion | David R. Bockmiller, Mark Alan Przybyla | 2016-04-12 |