Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11807378 | Alternating starter use during multi-engine motoring | David Gelwan, Frederick M. Schwarz | 2023-11-07 |
| 11549434 | Engine bleed air ducting into heat exchanger | Steven H. Zysman, Karl D. Blume, James H. Anderson, Holly Teufel, Xiaojun Campbell +5 more | 2023-01-10 |