Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11261735 | Removable rotor blade tip | Drew Sutton | 2022-03-01 |
| 10822075 | Rotor span-balance pocket | Paul Sherrill, Kelli Yates, Robert Self, Nathan P. Green, Russell Cole | 2020-11-03 |
| 9074424 | Rod support system | Andreas Jonsson, Chad Przano | 2015-07-07 |
| 7845909 | Assembly for providing flexure to blade system | Frank B. Stamps, Patrick R. Tisdale, Paul Sherrill, Richard E. Rauber, Thomas C. Campbell +7 more | 2010-12-07 |