Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11454193 | Gas turbine engine with axial movable fan variable area nozzle | Gregory A. Kohlenberg | 2022-09-27 |
| 11162456 | Gas turbine engine with axial movable fan variable area nozzle | Gregory A. Kohlenberg | 2021-11-02 |
| 10371090 | Variable area exhaust mixer for a gas turbine engine | Jeffery A. Lovett, Nathan L. Messersmith | 2019-08-06 |
| 10174715 | Gas turbine engine with axial movable fan variable area nozzle | Gregory A. Kohlenberg | 2019-01-08 |
| 10174716 | Gas turbine engine with axial movable fan variable area nozzle | Gregory A. Kohlenberg | 2019-01-08 |
| 10167813 | Gas turbine engine with fan variable area nozzle to reduce fan instability | Gregory A. Kohlenberg, Frederick M. Schwarz | 2019-01-01 |
| 10087885 | Gas turbine engine with axial movable fan variable area nozzle | Gregory A. Kohlenberg | 2018-10-02 |
| 10082081 | Heat exchanger arrangement for turbine engine | Michael Joseph Murphy | 2018-09-25 |
| 10047628 | Gas turbine engine with fan variable area nozzle for low fan pressure ratio | Gregory A. Kohlenberg, Frederick M. Schwarz | 2018-08-14 |
| 9822732 | Gas turbine engine with axial movable fan variable area nozzle | Gregory A. Kohlenberg | 2017-11-21 |
| 9784212 | Gas turbine engine with axial movable fan variable area nozzle | Gregory A. Kohlenberg | 2017-10-10 |
| 9771893 | Gas turbine engine with axial movable fan variable area nozzle | Gregory A. Kohlenberg | 2017-09-26 |
| 9701415 | Gas turbine engine with axial movable fan variable area nozzle | Gregory A. Kohlenberg | 2017-07-11 |
| 9494084 | Gas turbine engine with fan variable area nozzle for low fan pressure ratio | Gregory A. Kohlenberg, Frederick M. Schwarz | 2016-11-15 |
| 9212623 | Heat exchanger arrangement for turbine engine | Michael Joseph Murphy | 2015-12-15 |
| 8733107 | Nozzle-area ratio float bias | Timothy A. Swanson, Robert H. Bush, Alex J. Simpson | 2014-05-27 |
| 8356483 | Gas turbine engine systems involving variable nozzles with sliding doors | Dale William Petty, Shawn M. McMahon, Michael Joseph Murphy, Timothy A. Swanson | 2013-01-22 |
| 8322127 | Nozzle assembly with flow conduits | Michael Joseph Murphy, Gary J. Dillard, Glenn R. Estes | 2012-12-04 |
| 8141366 | Gas turbine engine with variable area fan nozzle | Michael Joseph Murphy | 2012-03-27 |
| 8074440 | Gas turbine engine with axial movable fan variable area nozzle | Gregory A. Kohlenberg | 2011-12-13 |
| 7874160 | Nozzle-area ratio float bias | Timothy A. Swanson, Robert H. Bush, Alex J. Simpson | 2011-01-25 |
| 7096661 | Axial divergent section slot nozzle | Robert H. Bush, Harry L. Culver, Donald W. Peters | 2006-08-29 |