Issued Patents All Time
Showing 51–66 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11073107 | Systems and methods for hybrid electric turbine engines | Daniel Bernard Kupratis | 2021-07-27 |
| 10914235 | Cooled cooling air system for a gas turbine engine | Daniel Bernard Kupratis | 2021-02-09 |
| 10844787 | Gas turbine engine configured for modular assembly/disassembly and method for same | — | 2020-11-24 |
| 10794193 | Air foil with galvanic protection | Daniel Bernard Kupratis, Mary Colby, Frederick M. Schwarz | 2020-10-06 |
| 10731510 | Gas turbine engine with fluid damper | — | 2020-08-04 |
| 10364749 | Cooling air heat exchanger scoop | Daniel Bernard Kupratis | 2019-07-30 |
| 10100739 | Cooled cooling air system for a gas turbine engine | Daniel Bernard Kupratis | 2018-10-16 |
| 10094277 | Gas turbine engine configured for modular assembly/disassembly and method for same | — | 2018-10-09 |
| 9945262 | Modular components for gas turbine engines | George E. Allen, Christopher M. Juh | 2018-04-17 |
| 9923221 | Method of decontaminating a fuel reactant stream for a fuel cell | Joshua D. Isom, Leslie L. VanDine, Derek W. Hildreth, John L. Preston, Lynn R. Hamilton | 2018-03-20 |
| 9869250 | Particle tolerant turboshaft engine | Daniel Bernard Kupratis | 2018-01-16 |
| 9685665 | System and method for thermal priority operation of a fuel cell power plant | Sitaram Ramaswamy, Paul R. Margiott, Mithun Kamat | 2017-06-20 |
| 9620792 | Thermal energy recycling fuel cell arrangement | — | 2017-04-11 |
| 9553323 | Fluidized bed contaminant separator and water-control loop for a fuel reactant stream of a fuel cell | Joshua D. Isom, Leslie L. VanDine, Derek W. Hildreth, John L. Preston, Lynn Reni | 2017-01-24 |
| 9444110 | System and method for reducing fuel cell power plant emissions | John L. Preston, Peter Foley, Joshua D. Isom | 2016-09-13 |
| 5066025 | Brush seal assembly | — | 1991-11-19 |