Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6416284 | Turbine blade for gas turbine engine and method of cooling same | Daniel Edward Demers, Robert Francis Manning | 2002-07-09 |
| 6402471 | Turbine blade for gas turbine engine and method of cooling same | Daniel Edward Demers, Robert Francis Manning | 2002-06-11 |
| 6193465 | Trapped insert turbine airfoil | Gary Charles Liotta, James N. Fleck | 2001-02-27 |
| 6183198 | Airfoil isolated leading edge cooling | Robert Francis Manning, Daniel Edward Demers | 2001-02-06 |
| 6099252 | Axial serpentine cooled airfoil | Robert Francis Manning, Daniel Edward Demers | 2000-08-08 |
| 6036441 | Series impingement cooled airfoil | Robert Francis Manning, Daniel Edward Demers | 2000-03-14 |
| 5993150 | Dual cooled shroud | Gary Charles Liotta | 1999-11-30 |
| 5902093 | Crack arresting rotor blade | Gary Charles Liotta, Leston M. Freeman, Jr., Robert Francis Manning | 1999-05-11 |