Issued Patents 2022
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11529674 | Refractory metal core finishing technique | Dewight R. Cassells, Alan C. Barron, John P. Rizzo, Jr., Gordon Miller Reed | 2022-12-20 |
| 11512597 | Airfoil with cavity lobe adjacent cooling passage network | Allan N. Arisi | 2022-11-29 |
| 11486257 | Cooling passage configuration | Allan N. Arisi, Dominic J. Mongillo | 2022-11-01 |
| 11479002 | Compression tool and method of forming gas turbine engine components | Jonas Banhos, Michael Parkin | 2022-10-25 |
| 11428243 | Variable vane arrangement with vane receptacle insert(s) | Robert Russell Mayer, Peter F. Gero | 2022-08-30 |
| 11377964 | Airfoil with cooling passage network having arced leading edge | Allan N. Arisi | 2022-07-05 |
| 11371390 | Assemblies for transferring compressive loads in flanges of composite gas turbine engine components | Jonas Banhos | 2022-06-28 |
| 11339667 | Cooling arrangement including overlapping diffusers | San Quach, Bryan P. Dube, Allan N. Arisi, Adam P. Generale, Lucas Dvorozniak +1 more | 2022-05-24 |
| 11339718 | Minicore cooling passage network having trip strips | Allan N. Arisi | 2022-05-24 |
| 11333036 | Article having ceramic wall with flow turbulators | — | 2022-05-17 |
| 11333023 | Article having cooling passage network with inter-row sub-passages | Allan N. Arisi | 2022-05-17 |
| 11319817 | Airfoil with panel and side edge cooling | — | 2022-05-03 |
| 11293347 | Airfoil with baffle showerhead and cooling passage network having aft inlet | Allan N. Arisi | 2022-04-05 |
| 11286790 | Cooling passages for gas turbine engine component | San Quach, Christopher King | 2022-03-29 |
| 11268387 | Splayed tip features for gas turbine engine airfoil | San Quach, Dominic J. Mongillo, Steven Bruce Gautschi | 2022-03-08 |
| 11248470 | Airfoil with core cavity that extends into platform shelf | Allan N. Arisi | 2022-02-15 |
| 11242768 | Investment casting core bumper for gas turbine engine article | — | 2022-02-08 |