Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12259134 | Hydrogen liquid oxygen combined cycle engine | Walter A. Ledwith, Jr. | 2025-03-25 |
| 11976633 | Systems and methods for optimal speed protection for power turbine governing | Chaohong Cai, Timothy J. Crowley, Richard P. Meisner | 2024-05-07 |
| 11912423 | Hydrogen steam and inter-cooled turbine engine | Joseph B. Staubach, Amanda J. L. Boucher | 2024-02-27 |
| 11802508 | Efficient turbine engine using integrated ammonia fuel processing | Lance L. Smith, Joseph B. Staubach, Brian M. Holley, Sean C. Emerson | 2023-10-31 |
| 11555455 | Adaptive model predictive control for hybrid electric propulsion | Timothy J. Crowley, Sorin Bengea, Manuj Dhingra, David Gelwan, Kevin Hendricks +3 more | 2023-01-17 |
| 11519289 | Systems and methods for hybrid electric turbine engines | Gabriel L. Suciu, Om P. Sharma, Joseph B. Staubach, Marc J. Muldoon, Jesse M. Chandler | 2022-12-06 |
| 11346290 | Speed limiting for power turbine governing and protection in a turboshaft engine | Chaohong Cai, Richard P. Meisner, Timothy J. Crowley | 2022-05-31 |
| 11092136 | Systems and methods for optimal speed protection for power turbine governing | Chaohong Cai, Timothy J. Crowley, Richard P. Meisner | 2021-08-17 |