Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9488218 | Pilot ring with controlled axial roll | Walter Andrew Meacham | 2016-11-08 |
| 9404534 | Rotating assemblies of turbomachinery, foil journal bearing assemblies thereof, and methods for producing journals of the foil journal bearing assemblies | Alan Margolis, Yates Wong | 2016-08-02 |
| 9382812 | Anisotropic bearing supports for turbochargers | Kostandin Gjika, Mohsiul Alam, Gerald D. LaRue | 2016-07-05 |
| 9297438 | Three parameter damper anisotropic vibration isolation mounting assembly | Eric Bridges, Alan Margolis | 2016-03-29 |
| 9109622 | Rotor support structures including anisotropic foil bearings or anisotropic bearing housings and methods for controlling non-synchronous vibrations of rotating machinery using the same | Marshall Saville, Alan Margolis | 2015-08-18 |
| 8734130 | Anisotropic bearing supports for turbochargers | Kostandin Gjika, Mohsiul Alam, Gerald D. LaRue | 2014-05-27 |
| 8352149 | System and method for providing gas turbine engine output torque sensor validation and sensor backup using a speed sensor | — | 2013-01-08 |
| 8118570 | Anisotropic bearing supports for turbochargers | Mohsiul Alam, Gerald D. LaRue, Kostandin Gjika | 2012-02-21 |
| 7788792 | Method of fabricating rotor assemblies having chemically bonded lamination stacks | Mambailykalathil N. Menon | 2010-09-07 |
| 7731426 | Rotor supports and systems | Paul B. Talbert | 2010-06-08 |
| 7648278 | High speed aerospace generator resilient mount, combined centering spring and squeeze film damper | David E. Stout, Balwinder S. Birdi, Edward M. Down | 2010-01-19 |
| 7589447 | High speed aerospace generator resilient mount | David E. Stout, Balwinder S. Birdi, Anna C. Gradillas, Edward M. Down | 2009-09-15 |
| 7510374 | Non-concentric rings for reduced turbo-machinery operating clearances | — | 2009-03-31 |
| 7510380 | Non-parallel spacer for improved rotor group balance | Mohsiul Alam, Scott J. Freestone, Paul B. Talbert | 2009-03-31 |
| 7470115 | Outer diameter nut piloting for improved rotor balance | Albert G. Selder | 2008-12-30 |
| 7224096 | Rotatable assemblies having chemically bonded lamination stacks | Mambailykalathil N. Menon | 2007-05-29 |
| 6772503 | Rotor assembly having bonded lamination stack | Ayub Fathimulla, M. Menon | 2004-08-10 |
| 6565095 | Face seal with internal drain | — | 2003-05-20 |
| 6406263 | Gas turbine shaft pilot system with separate pilot rings | Eric W. Lloyd | 2002-06-18 |
| 6250883 | Integral ceramic blisk assembly | Daniel J. Robinson | 2001-06-26 |
| 6122817 | Rotor assembly having lamination stack that is separately piloted and clamped | Reinhard M. Klaass, Leon Kasdan, Ratan Moy Guha | 2000-09-26 |
| 6121709 | Rotor assembly having bonded lamination stack | Ayub Fathimulla, M. Menon | 2000-09-19 |
| 5664413 | Dual pilot ring for a gas turbine engine | Harry Lester Kington | 1997-09-09 |