Issued Patents All Time
Showing 25 most recent of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12392252 | Hybrid bonded configuration for blade outer air seal (BOAS) | Paul M. Lutjen, John R. Farris, Brian T. Hazel, John A. Sharon, James F. Wiedenhoefer +1 more | 2025-08-19 |
| 12055056 | Hybrid superalloy article and method of manufacture thereof | Brian T. Hazel, John R. Farris, John A. Sharon, James F. Wiedenhoefer, Paul M. Lutjen +1 more | 2024-08-06 |
| 12037912 | Advanced passive clearance control (APCC) control ring produced by field assisted sintering technology (FAST) | Paul M. Lutjen, John R. Farris, John A. Sharon, James F. Wiedenhoefer, Mario P. Bochiechio +1 more | 2024-07-16 |
| 11591915 | Multi-flow cooling circuit for gas turbine engine flowpath component | Renee Behlman, Tracy A. Propheter-Hinckley, Raymond Surace | 2023-02-28 |
| 11492912 | Trailing edge pressure and flow regulator | Brandon W. Spangler, Carey Clum | 2022-11-08 |
| 11391523 | Asymmetric application of cooling features for a cast plate heat exchanger | William P. Stillman, Michael A. Disori, Dave J. Hyland, Adam J. Diener | 2022-07-19 |
| 11143038 | Gas turbine engine high lift airfoil cooling in stagnation zone | San Quach | 2021-10-12 |
| 10947853 | Gas turbine component with platform cooling | Matthew S. Gleiner | 2021-03-16 |
| 10947854 | Internal cooling cavity with trip strips | San Quach, Atul Kohli, Steven Bruce Gautschi | 2021-03-16 |
| 10934845 | Dual cooling airflow to blades | Jonathan Ortiz | 2021-03-02 |
| 10808571 | Gaspath component including minicore plenums | Tracy A. Propheter-Hinckley, Renee Behlman | 2020-10-20 |
| 10808554 | Method for making ceramic turbine engine article | Tracy A. Propheter-Hinckley, Michael G. McCaffrey, Raymond Surace | 2020-10-20 |
| 10808551 | Airfoil cooling circuits | Eric A. Hudson, Tracy A. Propheter-Hinckley, San Quach | 2020-10-20 |
| 10738619 | Fan cooling hole array | Lane Thornton, Dominic J. Mongillo, Steven Bruce Gautschi | 2020-08-11 |
| 10718213 | Dual cooling airflow to blades | Jonathan Ortiz | 2020-07-21 |
| 10711640 | Cooled cooling air to blade outer air seal passing through a static vane | Jonathan Ortiz, Lane Thornton | 2020-07-14 |
| 10711624 | Airfoil with geometrically segmented coating section | Adam P. Generale, Tracy A. Propheter-Hinckley | 2020-07-14 |
| 10683760 | Gas turbine engine component platform cooling | Eleanor D. Kaufman | 2020-06-16 |
| 10677079 | Airfoil with ceramic airfoil piece having internal cooling circuit | Tracy A. Propheter-Hinckley, Michael G. McCaffrey, Raymond Surace | 2020-06-09 |
| 10677069 | Component core with shaped edges | Matthew S. Gleiner, Douglas C. Jenne | 2020-06-09 |
| 10641099 | Impingement cooling for a gas turbine engine component | Ryan Alan Waite | 2020-05-05 |
| 10612390 | Trailing edge pressure and flow regulator | Brandon W. Spangler, Carey Clum | 2020-04-07 |
| 10605094 | Internal cooling cavity with trip strips | San Quach, Atul Kohli, Steven Bruce Gautschi | 2020-03-31 |
| 10519802 | Modulated turbine vane cooling | Thomas N. Slavens, Edward F. Pietraszkiewicz, Thomas J. Martin, Mark F. Zelesky, Steven Bruce Gautschi +1 more | 2019-12-31 |
| 10500633 | Gas turbine engine airfoil impingement cooling | Tracy A. Propheter-Hinckley, Mark F. Zelesky, Dominic J. Mongillo, Steven Bruce Gautschi, Benjamin T. Fisk | 2019-12-10 |