Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11104430 | Multimode powertrains for multi engine rotorcraft | Carlos Alexander Fenny, Gilberto Morales | 2021-08-31 |
| 11009080 | Drive link | Tyler Wayne Baldwin, Jared Mark Paulson, Michael Christopher Burnett, Kyle Thomas Cravener | 2021-05-18 |
| 10969001 | Planet gear having failure mode optimized for continued planetary gear system operation | Ron Woods | 2021-04-06 |
| 10946954 | Variable-speed drive system for tiltrotor with fixed engine and rotating proprotor | David R. Bockmiller, Eric A. Sinusas | 2021-03-16 |
| 10526081 | Gear shaft for accommodating thermal expansion and transmission system incorporating the same | — | 2020-01-07 |
| 10443706 | Gearbox lubrication system | — | 2019-10-15 |
| 10378978 | Method and system for measuring torque in a tiltrotor aircraft | David R. Bockmiller | 2019-08-13 |
| 10377473 | Disconnecting a rotor | David Sembritzky, Carlos Alexander Fenny, Gary A. Cope, Charles J. Kilmain | 2019-08-13 |
| 10371212 | Bearing liner for accommodating thermal expansion and transmission system incorporating the same | — | 2019-08-06 |
| 10190672 | Gearbox lubrication system | — | 2019-01-29 |
| 9879824 | Debris detector for non-ferrous bearings | James M. McCollough, Troy Bunch | 2018-01-30 |
| 9841333 | Method and system for measuring torque in a tiltrotor aircraft | David R. Bockmiller | 2017-12-12 |
| 9541468 | System and method for improving a workpiece | Ron Woods, David R. Bockmiller | 2017-01-10 |
| 9316573 | Non-metallic debris monitoring system | Andrea Chavez, Joseph J. Gerardi, Monte A. McGlaun, Eric Stephen Olson | 2016-04-19 |
| 9068908 | System and method for improving a workpiece | Ron Woods, David R. Bockmiller | 2015-06-30 |
| 8985517 | Passive cooling of transmission using mast mounted heat pipes | Monte A. McGlaun | 2015-03-24 |
| 8863924 | Hybrid overrunning clutch assembly and method of making same | Eric Stephen Olson | 2014-10-21 |
| 8500597 | Multi-ratio rotorcraft drive system and a method of changing gear ratios thereof | Carlos Alexander Fenny, Charles J. Kilmain, Eric A. Sinusas, Kevin Worrell | 2013-08-06 |
| 8454475 | Multi-ratio rotorcraft drive system and a method of changing gear ratios thereof | Carlos Alexander Fenny, Charles J. Kilmain, Eric A. Sinusas, Kevin Worrell | 2013-06-04 |
| 8449432 | Multi-ratio rotorcraft drive system and a method of changing gear ratios thereof | Carlos Alexander Fenny, Charles J. Kilmain, Eric A. Sinusas, Kevin Worrell | 2013-05-28 |
| 8356768 | Multiple drive-path transmission with torque-splitting differential mechanism | Frank B. Stamps, Dudley Smith, Charles J. Kilmain, Bob Collins | 2013-01-22 |
| 8141812 | Multiple drive-path transmission with torque-splitting differential mechanism | Frank B. Stamps, Dudley Smith, Charles J. Kilmain, Bob Collins | 2012-03-27 |
| 8133155 | Multi-ratio rotorcraft drive system and a method of changing gear ratios thereof | Carlos Alexander Fenny, Charles J. Kilmain, Eric A. Sinusas, Kevin Worrell | 2012-03-13 |