Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10677070 | Blade platform gusset with internal cooling | Joseph F. Englehart, Edward F. Pietraszkiewicz, David M. Konopka, Luke A. Hmiel, Kenneth M. Boucher | 2020-06-09 |
| 10626729 | Obtuse angle chevron trip strip | Seth J. Thomen, Edward F. Pietraszkiewicz, Dominic J. Mongillo, Erik R. Granstrand | 2020-04-21 |
| 10408066 | Suction side turbine blade tip cooling | Seth J. Thomen | 2019-09-10 |
| 10156150 | Gas turbine engine stator vane platform cooling | Seth J. Thomen | 2018-12-18 |
| 9982549 | Turbine under platform air seal strip | Seth J. Thomen | 2018-05-29 |
| 9850761 | Bell mouth inlet for turbine blade | Seth J. Thomen | 2017-12-26 |
| 7726944 | Turbine blade with improved durability tip cap | Richard H. Page | 2010-06-01 |
| 7575416 | Rotor assembly for a rotary machine | Stanley J. Funk | 2009-08-18 |
| 7175391 | Turbine blade | Jesse R. Christophel | 2007-02-13 |
| 7175386 | Airfoil with shaped trailing edge pedestals | Anthony P. Cherolis | 2007-02-13 |
| 7059834 | Turbine blade | Stanley J. Funk | 2006-06-13 |
| 6951447 | Turbine blade with trailing edge platform undercut | Anthony P. Cherolis | 2005-10-04 |
| 6824359 | Turbine blade | Stanley J. Funk | 2004-11-30 |
| 6802691 | Maintainable compressor stability bleed system | — | 2004-10-12 |
| 5313786 | Gas turbine blade damper | Michael Gonsor, David P. Houston, Paul D. Kudra | 1994-05-24 |
| 5284421 | Rotor blade with platform support and damper positioning means | David P. Houston | 1994-02-08 |
| 5228835 | Gas turbine blade seal | — | 1993-07-20 |
| 4971272 | Structure for positioning a conduit | Joan M. Gudridge, Clement A. Senatro | 1990-11-20 |
| 4747750 | Transition duct seal | Stephen E. Potz, Arthur W. Lucas, Jr. | 1988-05-31 |