Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4487034 | Energy-efficient all-electric ECS for aircraft | Michael Cronin | 1984-12-11 |
| 4434624 | Energy-efficient all-electric ECS for aircraft | Michael Cronin | 1984-03-06 |
| 4419926 | ESC energy recovery system for fuel-efficient aircraft | Michael Cronin | 1983-12-13 |