Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11105338 | Impeller shroud with slidable coupling for clearance control in a centrifugal compressor | Michael Nesteroff, Jonathan Acker, Jeffrey Crutchfield, Mark E. Whitlock, Nathan Ottow | 2021-08-31 |
| 11002284 | Impeller shroud with thermal actuator for clearance control in a centrifugal compressor | Michael Nesteroff, Jonathan Acker, Nathan Ottow | 2021-05-11 |
| 10935044 | Segregated impeller shroud for clearance control in a centrifugal compressor | Nathan Ottow, Johnathan Acker, Mark E. Whitlock, Michael Nesteroff | 2021-03-02 |