Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9234456 | Turbomachine | John F. Parker, Robert L. Holroyd, Tom J. Roberts, James Alexander McEwen, Tim Denholm +4 more | 2016-01-12 |
| 9234525 | Compressor wheel | Tom J. Roberts, Katie Rhodes, Luke Hankin | 2016-01-12 |