Issued Patents All Time
Showing 25 most recent of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12258135 | Aircraft hybrid propulsion fan drive gear system dc motors and generators | Daniel Bernard Kupratis, Frederick M. Schwarz, William G. Sheridan | 2025-03-25 |
| 12162627 | Aircraft component repair system and process | Nagendra Somanath, Kurt R. Heinemann, Evan Selin | 2024-12-10 |
| 11781490 | Operability geared turbofan engine including compressor section variable guide vanes | Gabriel L. Suciu, Gary M. Stetson | 2023-10-10 |
| 11691388 | Metal-encapsulated polymeric article | Shari L. Bugaj, Grant O. Cook, III | 2023-07-04 |
| 11597527 | Aircraft hybrid propulsion fan drive gear system DC motors and generators | Daniel Bernard Kupratis, Frederick M. Schwarz, William G. Sheridan | 2023-03-07 |
| 11447271 | Aircraft component repair scheduling system and process | Nagendra Somanath, Kurt R. Heinemann, Evan Selin | 2022-09-20 |
| 11339723 | Geared turbofan high gearbox power density | Frederick M. Schwarz, William G. Sheridan | 2022-05-24 |
| 11280271 | Operability geared turbofan engine including compressor section variable guide vanes | Gabriel L. Suciu, Gary M. Stetson | 2022-03-22 |
| 11268526 | Plated polymer fan | James T. Roach, Barry Barnett, Grant O. Cook, III, Charles R. Watson, Shari L. Bugaj +7 more | 2022-03-08 |
| 11174750 | Real time aerodamping measurement of turbomachine | Daniel L. Gysling | 2021-11-16 |
| 11170140 | Aircraft component qualification system and process including variation modeling | Daniel A. Snyder, Kurt R. Heinemann | 2021-11-09 |
| 11091272 | Aircraft hybrid propulsion fan drive gear system DC motors and generators | Daniel Bernard Kupratis, Frederick M. Schwarz, William G. Sheridan | 2021-08-17 |
| 10927843 | Plated polymer compressor | James T. Roach, Charles R. Watson, Grant O. Cook, III, Barry Barnett, Shari J. Bugaj | 2021-02-23 |
| 10718233 | Intercooled cooling air with low temperature bearing compartment air | Frederick M. Schwarz, Brian D. Merry | 2020-07-21 |
| 10539156 | Variable displacement flutter damper for a turbofan engine | Ian T. Marchaj | 2020-01-21 |
| 10519778 | Gas turbine engine component with converging/diverging cooling passage | JinQuan Xu | 2019-12-31 |
| 10487666 | Cooling hole with enhanced flow attachment | JinQuan Xu | 2019-11-26 |
| 10428765 | Asymmetric multi degree of freedom flutter damper | Ryan Singh | 2019-10-01 |
| 10428660 | Hybrid airfoil cooling | James D. Hill, Ram Ranjan | 2019-10-01 |
| 10415506 | Multi degree of freedom flutter damper | Ryan Singh | 2019-09-17 |
| 10392968 | Turbine casing cooling structure | Ram Ranjan, James D. Hill, Joel H. Wagner | 2019-08-27 |
| 10294801 | Rotor blade having anti-wear surface | JinQuan Xu, Gregory M. Dolansky | 2019-05-21 |
| 10294816 | High durability turbine exhaust case | Daryl B. Mountz, Theodore W. Kapustka, Marcus Borg, Joakim Berglund, Anders Svahn +2 more | 2019-05-21 |
| 10280790 | High durability turbine exhaust case | Daryl B. Mountz, Theodore W. Kapustka, Marcus Borg, Joakim Berglund, Anders Svahn +2 more | 2019-05-07 |
| 10036276 | High durability turbine exhaust case | Daryl B. Mountz, Theodore W. Kapustka, Marcus Borg, Joakim Berglund, Anders Svahn +2 more | 2018-07-31 |