Issued Patents 2023
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11757386 | Hybrid electric propulsion system and method of operation | Richard Freer | 2023-09-12 |
| 11732639 | Mechanical disconnects for parallel power lanes in hybrid electric propulsion systems | Jean Thomassin, Todd A. Spierling, Robert A. Bayles | 2023-08-22 |
| 11697505 | Distributed propulsion configurations for aircraft having mixed drive systems | Jean Thomassin | 2023-07-11 |
| 11639228 | Engine layouts and associated compartmentalization for aircraft having hybrid-electric propulsion system | Frank Becker, Xi Wang | 2023-05-02 |
| 11628942 | Torque ripple control for an aircraft power train | — | 2023-04-18 |