Issued Patents All Time
Showing 1–25 of 91 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12415612 | Hybrid-electric propulsion system equipped with a coupler for switching between modes of operation | Kurt David Murrow, Paul Robert Gemin, Philip Michael Cioffi, John Russell Yagielski | 2025-09-16 |
| 12388321 | Gas turbine engine equipped with a control system for management of rotor modes using an electric machine | Richard Schmidt, Rangasai Madoor Comandore, Mohamed Osama | 2025-08-12 |
| 12374975 | Electric machine | Mohamed Osama, Christopher Charles Glynn | 2025-07-29 |
| 12283870 | Electrical machines for integration into a propulsion engine | Mirosław Czarnik, Adam Tomasz Pazinski, Bartłomiej Drozd, Maciej Krzysztof Grunwald, Mohamed Osama +1 more | 2025-04-22 |
| 12149154 | Electric machine having a hybrid insulative-conductive manifold | Brendan Michael Freely, Pablo Gabriel Piazza Galarza, Fabian Isaza, Paul Robert Gemin, John Russell Yagielski +1 more | 2024-11-19 |
| 12017751 | Inlet for unducted propulsion system | Brandon Wayne Miller, David Marion Ostdiek | 2024-06-25 |
| 12006031 | Vertical takeoff and landing aircraft | Kurt David Murrow, Andrew Breeze-Stringfellow, Dominic Barone | 2024-06-11 |
| 11988099 | Unducted thrust producing system architecture | Jeffrey Anthony Hamel, Andrew Breeze-Stringfellow | 2024-05-21 |
| 11981419 | Method and system for integrated pitch control mechanism actuator hydraulic fluid transfer | Daniel Alan Niergarth, Christopher James Kroger | 2024-05-14 |
| 11901799 | Electrical machines for integration into a propulsion engine | Miroslaw Czarnik, Adam Tomasz Pazinski, Bartłomiej Drozd, Maciej Krzysztof Grunwald, Mohamed Osama +1 more | 2024-02-13 |
| 11894738 | Turbomachine equipped with an embedded electric machine having a segmented and movable stator | Mohamed Osama | 2024-02-06 |
| 11873767 | Gearbox configurations for clockwise and counterclockwise propeller rotation | Andrea Piazza, Juraj Hrubec, David Marion Ostdiek | 2024-01-16 |
| 11859515 | Gas turbine engines with improved guide vane configurations | Tsuguji Nakano, Andrew Breeze-Stringfellow | 2024-01-02 |
| 11859547 | Turbine engine having a balance cavity | Joseph George Rose, Atanu Saha, Bhaskar Nanda Mondal, Craig William Higgins, Vaibhav Deshmukh M | 2024-01-02 |
| 11735988 | Dual rotor electric machine | Jia Xiaochuan, Kurt David Murrow | 2023-08-22 |
| 11692457 | System and method for rotor overspeed mitigation | Roberto Maddaleno, Antonio Giuseppe D'Ettole, Matteo Renato Usseglio, Alessandra Torri | 2023-07-04 |
| 11673661 | Tiltrotor propulsion system for an aircraft | Randy M. Vondrell, Matthew R. Polakowski, Kurt David Murrow, Glenn David Crabtree | 2023-06-13 |
| 11671040 | Turbomachine with an electric machine assembly and method for operation | Justin Paul Smith, Kurt David Murrow, Patrick Michael Marrinan | 2023-06-06 |
| 11639669 | Systems and methods for selectively disconnecting embedded electrical machines in gas turbine engines | Bartlomiej Drozd, Miroslaw Sobaniec, Mohamed Osama | 2023-05-02 |
| 11618580 | Hybrid electric aircraft engine | Craig William Higgins | 2023-04-04 |
| 11606011 | Electric machine | Mohamed Osama, Christopher Charles Glynn | 2023-03-14 |
| 11566533 | Electrical machines for integration into a propulsion engine | Miroslaw Czarnik, Adam Tomasz Pazinski, Bartłomiej Drozd, Maciej Krzysztof Grunwald, Mohamed Osama +1 more | 2023-01-31 |
| 11473439 | Gas turbine engine with hollow rotor in fluid communication with a balance piston cavity | Luca Giacobone, Matteo Renato Usseglio, Andrea Depalma, Roberto Maddaleno | 2022-10-18 |
| 11371379 | Turbomachine with alternatingly spaced turbine rotor blades | Gert Johannes van der Merwe | 2022-06-28 |
| 11255221 | Lube system for geared turbine section | Christopher Charles Glynn | 2022-02-22 |