Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8539748 | Segmented inertial particle separators and methods of assembling turbine engines | Timothy J. Higgins, Walter J. Tingle | 2013-09-24 |
| 5845483 | Windmill engine starting system with fluid driven motor and pump | — | 1998-12-08 |