Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11193375 | Attachment of piloting feature | Patrick E. Bailey, Samuel J. Lacombe, Eric W. Engebretsen, Rodney D. Conrad | 2021-12-07 |
| 11078839 | Composite nosecone | Robert W. Heeter, Benedict N. Hodgson | 2021-08-03 |
| 11008887 | Fan containment assembly having a nesting cavity | Christopher D. Hall, Glenn Patterson, Robert W. Heeter | 2021-05-18 |