Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11208903 | Stiffness coupling and vibration damping for turbine blade shroud | Olivier J. Lamicq | 2021-12-28 |
| 11174739 | Damped turbine blade assembly | Olivier J. Lamicq | 2021-11-16 |
| 10920594 | Modal response tuned turbine blade | Joshua Tarquinio | 2021-02-16 |
| 10415391 | Rotor and gas turbine engine including a rotor | Xiaolan Hu, Nagamany Thayalakhandan, Benjamin E. Fishler | 2019-09-17 |
| 10309256 | Non-linear bumper bearings | Xiaolan Hu | 2019-06-04 |
| 10233758 | Detuning trailing edge compound lean contour | Xiaolan Hu, Gao Yang, Jesus A. Garcia, Dan G. Sapiro | 2019-03-19 |
| 10208624 | Lubrication of journal bearing during clockwise and counter-clockwise rotation | Xiaolan Hu, Ernest Boratgis, Michael E. McCune | 2019-02-19 |
| 10087762 | Scallop curvature for radial turbine wheel | Xiaolan Hu, Gao Yang, Anthony C. Jones | 2018-10-02 |
| 9963974 | Reduction of equally spaced turbine nozzle vane excitation | Xiaolan Hu, Gao Yang, Steven R. Falconer, Ralph E. Gordon, Jesus A. Garcia +4 more | 2018-05-08 |
| 9957825 | Non-linearly deflecting brush seal land | Xiaolan Hu | 2018-05-01 |
| 9856751 | Nonlinear rolling bearing radial support stiffness | Xiaolan Hu, Behzad Hagshenas | 2018-01-02 |
| 9121302 | Radial compressor blade clearance control system | Xiaolan Hu | 2015-09-01 |
| 8968141 | Uninterruptible oil supply in planetary system | Lawrence E. Portlock, Michael E. McCune | 2015-03-03 |
| 8936439 | Radial turbine backface curvature stress reduction | Xiaolan Hu, Gao Yang, Anthony C. Jones | 2015-01-20 |
| 8926289 | Blade pocket design | Xiaolan Hu, Nagamany Thayalakhandan, Gao Yang | 2015-01-06 |
| 8876484 | Turbine blade pocket pin stress relief | Xiaolan Hu, Anthony C. Jones | 2014-11-04 |
| 8864471 | Gas turbine rotor with purge blades | Xiaolan Hu | 2014-10-21 |
| 8694285 | Turbine blade base load balancing | Xiaolan Hu | 2014-04-08 |
| 8561383 | Turbine engine with differential gear driven fan and compressor | Gabriel L. Suciu, Gino Pagluica, Lawrence E. Portlock | 2013-10-22 |
| 8534990 | Inlet guide vane drive system with spring preload on mechanical linkage | Xiaolan Hu | 2013-09-17 |
| 8491436 | Uninterruptible oil supply in planetary system | Lawrence E. Portlock, Michael E. McCune | 2013-07-23 |
| 8360657 | Hydrodynamic tapered roller bearings and gas turbine engine systems involving such bearings | — | 2013-01-29 |
| 8357070 | Method of compensating gear carrier bearing misalignment under load | — | 2013-01-22 |
| 8267826 | Uninterruptible oil supply in planetary system | Lawrence E. Portlock, Michael E. McCune | 2012-09-18 |
| 8235599 | Hydrodynamic tapered roller bearings and gas turbine engine systems involving such bearings | — | 2012-08-07 |