Issued Patents All Time
Showing 25 most recent of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12123432 | Low noise turbine for geared turbofan engine | Detlef Korte | 2024-10-22 |
| 12109793 | Composite skins having variable hole sizes and shapes formed using photomachining | Brian K. Holland, Michael Joseph Murphy, Steven H. Zysman | 2024-10-08 |
| 11719161 | Low noise turbine for geared gas turbine engine | David A. Topol, Detlef Korte | 2023-08-08 |
| 11560849 | Low noise turbine for geared gas turbine engine | David A. Topol, Detlef Korte | 2023-01-24 |
| 11512631 | Geared gas turbine engine with reduced fan noise | Jonathan Gilson, Ramons A. Reba, David A. Topol, Wesley K. Lord | 2022-11-29 |
| 11480106 | Acoustic liner with obliquely angled slots | Anthony R. Bifulco | 2022-10-25 |
| 11346282 | Gas turbine engine component for acoustic attenuation | Ramons A. Reba, Daniel L. Gysling, Carson A. Roy Thill, Jose R. Paulino, JinQuan Xu +1 more | 2022-05-31 |
| 11168614 | Low noise turbine for geared gas turbine engine | David A. Topol, Detlef Korte | 2021-11-09 |
| 11143109 | Low noise turbine for geared gas turbine engine | David A. Topol, Detlef Korte | 2021-10-12 |
| 11118507 | Geared gas turbine engine with reduced fan noise | Jonathan Gilson, Ramons A. Reba, David A. Topol, Wesley K. Lord | 2021-09-14 |
| 10704415 | Gas turbine engine with low fan noise | Wesley K. Lord | 2020-07-07 |
| 10655538 | Geared gas turbine engine with reduced fan noise | Jonathan Gilson, Ramons A. Reba, David A. Topol, Wesley K. Lord | 2020-05-19 |
| 10612464 | Flutter inhibiting intake for gas turbine propulsion system | Dilip Prasad | 2020-04-07 |
| 10605172 | Low noise turbine for geared gas turbine engine | David A. Topol, Detlef Korte | 2020-03-31 |
| 10533447 | Low noise turbine for geared gas turbine engine | David A. Topol, Detlef Korte | 2020-01-14 |
| 10519859 | Flutter dampening acoustic liner for a turbofan engine | Ian T. Marchaj, Mani Sadeghi, Daniel L. Gysling | 2019-12-31 |
| 10428685 | Flutter inhibiting intake for gas turbine propulsion system | Daniel L. Gysling, Mani Sadeghi | 2019-10-01 |
| 10422280 | Fan flutter suppression system | Dmitriy B. Sidelkovskiy, David Anderson | 2019-09-24 |
| 10337407 | Low noise compressor for geared gas turbine engine | David A. Topol | 2019-07-02 |
| 10233774 | Three spool turbofan engine with low noise intermediate turbine rotor | Frederick M. Schwarz | 2019-03-19 |
| 9957840 | Acoustic treatment to mitigate fan noise | David A. Topol, Dilip Prasad, Thomas J. Ouellette | 2018-05-01 |
| 9879611 | Bleed valve resonance augmentations | David A. Topol, Mark L. Boyer, Brian Desfosses, W. Marshall Quin, John Holchin +2 more | 2018-01-30 |
| 9733266 | Low noise compressor and turbine for geared turbofan engine | David A. Topol, Detlef Korte | 2017-08-15 |
| 9726019 | Low noise compressor rotor for geared turbofan engine | David A. Topol | 2017-08-08 |
| 9650965 | Low noise compressor and turbine for geared turbofan engine | David A. Topol, Detlef Korte | 2017-05-16 |