Issued Patents All Time
Showing 25 most recent of 120 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12319400 | Aircraft propulsion system and methods of feathering | Pierre Bertrand, Todd A. Spierling, Chad M. Henze | 2025-06-03 |
| 12240619 | Torque balancing for hybrid electric propulsion systems and aircraft utilizing hybrid electric propulsion systems | Sorin Bengea, Tatjana Pekovic | 2025-03-04 |
| 12162613 | Engine assembly for an aircraft propulsion system | Xi Wang | 2024-12-10 |
| 12145738 | Multi-drive unit propulsion system for an aircraft | Pierre Bertrand | 2024-11-19 |
| 12071256 | Architectures for hybrid-electric propulsion | Eric Latulipe, Xiaoqin Wang, Jean Dubreuil, Luc Dionne, Andre Julien | 2024-08-27 |
| 11999495 | Degraded mode operation of hybrid electric propulsion systems | Manuel Acuna, Andrew D. Smith, Marc Kirner, Joseph Kehoe, Tatjana Pekovic | 2024-06-04 |
| 11999497 | Systems and methods for aircraft wing plug | Pierre Bertrand | 2024-06-04 |
| 11957838 | Patient ventilator, method of ventilating an airway of a patient, and associated computer program product | Jean-Gabriel Gauvreau | 2024-04-16 |
| 11926426 | Electric distributed propulsion using exhaust recovery power | Todd A. Spierling | 2024-03-12 |
| 11912422 | Hybrid electric aircraft and powerplant arrangements | Todd A. Spierling | 2024-02-27 |
| 11787548 | Aircraft power plant with supercritical CO2 heat engine | Serge Dussault, Joseph B. Staubach | 2023-10-17 |
| 11753174 | Systems and methods for aircraft wing plug | Pierre Bertrand | 2023-09-12 |
| 11732639 | Mechanical disconnects for parallel power lanes in hybrid electric propulsion systems | Eric Latulipe, Todd A. Spierling, Robert A. Bayles | 2023-08-22 |
| 11713129 | Normal mode operation of hybrid electric propulsion systems | Manuel Acuna, Joseph Kehoe, Tatjana Pekovic | 2023-08-01 |
| 11697505 | Distributed propulsion configurations for aircraft having mixed drive systems | Eric Latulipe | 2023-07-11 |
| 11667391 | Dual engine hybrid-electric aircraft | Todd A. Spierling | 2023-06-06 |
| 11584539 | Auxiliary power unit with intercooler | Richard Ullyott, Anthony C. Jones, Andre Julien | 2023-02-21 |
| 11535392 | Architectures for hybrid-electric propulsion | Eric Latulipe, Xi Wang, Jean Dubreuil, Luc Dionne, Andre Julien | 2022-12-27 |
| 11525388 | Active control flow system and method of cooling and providing active flow control | David Meisels, Richard Ullyott | 2022-12-13 |
| 11485504 | Aircraft power plant with supercritical CO2 heat engine | Serge Dussault, Joseph B. Staubach | 2022-11-01 |
| 11428128 | Rotary internal combustion engine with seal lubrication | Edwin Schulz, Etienne Plamondon | 2022-08-30 |
| 11401890 | Turbofan engine assembly with intercooler | Andre Julien, Serge Dussault | 2022-08-02 |
| 11313273 | Compound engine assembly with bleed air | Richard Ullyott, Anthony C. Jones, Andre Julien | 2022-04-26 |
| 11292604 | Integrated heat management for hybrid propulsion | Serge Dussault | 2022-04-05 |
| 11215110 | Rotary engine and method of combusting fuel | Andre Julien, Serge Dussault | 2022-01-04 |