Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11174789 | Air cycle assembly for a gas turbine engine assembly | Gregory Michael Petrasko | 2021-11-16 |
| 11168951 | Entrainment heat exchanger | — | 2021-11-09 |
| 11090600 | Particle separator assembly for a turbine engine | — | 2021-08-17 |
| 11073091 | Gas turbine engine with integrated air cycle machine | Steven Douglas Johnson | 2021-07-27 |
| 11060530 | Compressor cooling in a gas turbine engine | Gregory Michael Petrasko | 2021-07-13 |
| 11022037 | Gas turbine engine thermal management system | Daniel Alan Niergarth, Brandon Wayne Miller, Raymond Floyd Martell, Ryan James Matthys, Joel Francis Kirk | 2021-06-01 |
| 11021961 | Rotor assembly thermal attenuation structure and system | Kirk Douglas Gallier, Brandon Wayne Miller, Craig Alan Gonyou, Kevin Robert Feldmann, Justin Paul Smith | 2021-06-01 |
| 11002300 | Flow conditioning system | Sarah Anne Edwards, David Andrew Perveiler, Mark David Durbin, Erich R. Fitzpatrick | 2021-05-11 |
| 10927761 | Refreshing heat management fluid in a turbomachine | — | 2021-02-23 |