Issued Patents 2025
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428991 | Reverse flow hydrogen steam injected turbine engine | Jesse M. Chandler, Marc J. Muldoon, Jon E. Sobanski, Neil J. Terwilliger | 2025-09-30 |
| 12421897 | Aircraft heat exchanger | Jon E. Sobanski | 2025-09-23 |
| 12338768 | Hybrid electric hydrogen engine for aircraft | Neil J. Terwilliger | 2025-06-24 |
| 12331691 | Gas turbine engine compressor arrangement | Karl L. Hasel, Brian D. Merry, Gabriel L. Suciu, Christopher M. Dye | 2025-06-17 |
| 12286907 | Increased water heat absorption capacity for steam injected turbine engine | Neil J. Terwilliger | 2025-04-29 |
| 12215608 | Hydrogen-oxygen fueled powerplant with water and heat recovery | Neil J. Terwilliger, Walter A. Ledwith, Jr., David L. Ma | 2025-02-04 |
| 12195191 | Aircraft propulsor and method for using said propulsor | Jon E. Sobanski, Paul R. Hanrahan, Jill Klinowski | 2025-01-14 |