Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11572928 | Heat exchanger for cooled cooling air with adjustable damper | Frederick M. Schwarz | 2023-02-07 |
| 11492973 | Folded heat exchanger for cooled cooling air | Frederick M. Schwarz | 2022-11-08 |
| 11421598 | Staggered heat exchanger array with side curtains | Frederick M. Schwarz | 2022-08-23 |
| 11408300 | Rotor overspeed protection assembly | Brian D. Merry | 2022-08-09 |
| 11174757 | Externally replaceable valve assembly for a turbine engine | Joseph N. Cerino, Andrew Yanaros | 2021-11-16 |
| 11041677 | Heat exchanger for cooling medium temperature reduction | Joseph W. Bridges, JR. | 2021-06-22 |
| 10982595 | Heat exchanger for gas turbine engine mounted in intermediate case | Frederick M. Schwarz | 2021-04-20 |
| 10830086 | Cam isolation system for gas turbine engine compressor section | William S. Pratt | 2020-11-10 |
| 10794288 | Cooled cooling air system for a turbofan engine | Frederick M. Schwarz | 2020-10-06 |
| 10563582 | Heat exchanger array | Frederick M. Schwarz | 2020-02-18 |
| 10526916 | Heat exchanger with heat resistant center body | Frederick M. Schwarz | 2020-01-07 |
| 10436115 | Heat exchanger for gas turbine engine with support damper mounting | Frederick M. Schwarz | 2019-10-08 |
| 10287982 | Folded heat exchanger for cooled cooling air | Frederick M. Schwarz | 2019-05-14 |
| 10253695 | Heat exchanger for cooled cooling air with adjustable damper | Frederick M. Schwarz | 2019-04-09 |
| 10151247 | Heat exchanger suspension system with pipe-to-linkage spring rate ratio | Frederick M. Schwarz | 2018-12-11 |
| 10094296 | Gas turbine engine with rotor bore heating | Frederick M. Schwarz | 2018-10-09 |
| 10060353 | Heat exchanger for cooled cooling air | Frederick M. Schwarz | 2018-08-28 |
| 10018120 | Gas turbine engine control for rotor bore heating | Frederick M. Schwarz | 2018-07-10 |
| 9632004 | Methods for testing laser shock peening | Paul Filewich | 2017-04-25 |
| 8240043 | Method of forming a windage cover for a gas turbine engine the method including forming a continuous ring from a sheet of metal and bending and cutting the continuous ring to form at least two arcuate segments | C. Vincent Loffredo, Matthew D. Nicolson, Richard J. Pawlaczyk | 2012-08-14 |
| 7635251 | Stator assembly for a rotary machine | C. Vincent Loffredo, Matthew D. Nicolson, Richard J. Pawlaczyk | 2009-12-22 |
| 6951448 | Axial retention system and components thereof for a bladed rotor | Richard W. Rosborough, Michael Vukovinsky | 2005-10-04 |
| 6435821 | Variable vane for use in turbo machines | Matthew D. Nicolson | 2002-08-20 |
| 6048174 | Impact resistant hollow airfoils | Marc Samit, Douglas A. Welch, Patrick D. Markham, Allan R. Penda | 2000-04-11 |
| 5778659 | Variable area fan exhaust nozzle having mechanically separate sleeve and thrust reverser actuation systems | Constantino V. Loffredo, Harold T. Prosser, Jr., Christopher W. Jones | 1998-07-14 |