Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12194401 | Air-oil separator | Richard Louis Heil, Jan Zywot | 2025-01-14 |
| 11058979 | Air-oil separator | Richard Louis Heil, Jan Zywot | 2021-07-13 |
| 10566877 | Method and assembly of a power generation system | Hao Huang, Xiaochuan Jia | 2020-02-18 |
| 10399694 | Ram air turbine system | Hao Huang, Xiaochuan Jia | 2019-09-03 |
| 10199907 | Method and assembly of a power generation system | Hao Huang, Xiaochuan Jia | 2019-02-05 |
| 6679316 | Passive thermal spreader and method | John E. Leland | 2004-01-20 |
| 6397931 | Finned heat exchanger | John E. Leland, Richard Harris | 2002-06-04 |
| 6294853 | Cooling of electromechanical actuator with phase change material and thermosyphons containing working fluid | John E. Leland, Rengasamy Ponnappan | 2001-09-25 |