Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9650897 | Hybrid metal fan blade | John J. Schirra, Lee Drozdenko, William R. Graves, James O. Hansen, Michael A. Weisse +1 more | 2017-05-16 |
| 9157327 | Hybrid metal fan blade | John J. Schirra, Lee Drozdenko, William R. Graves, James O. Hansen | 2015-10-13 |
| 5690469 | Method and apparatus for replacing a vane assembly in a turbine engine | Foster P. Lamm, Gustavo Ariel Moreno | 1997-11-25 |
| 5248078 | Inertia bonding of long shafts | Joseph A. Gosselin, John J. Kolesnik | 1993-09-28 |
| 5201894 | Balanced force workpiece location means | Joseph A. Gosselin, John J. Kolesnik | 1993-04-13 |
| 5188279 | Inertia bonding utilizing alternative axial load paths | Michael Joyce, Warren M. Boley | 1993-02-23 |