Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10330046 | Thrust reverser actuator with primary lock | Paul T. Wingett, Kevin K. Chakkera, Ron Vaughan, Dan Birchak, Albert Kang +2 more | 2019-06-25 |
| 9587732 | Translating nut mechanisms having enhanced lubrication features and variable bleed valve systems employing the same | Kevin K. Chakkera, Sean Countryman | 2017-03-07 |
| 9188081 | Thrust reverser actuator with primary lock | Paul T. Wingett, Kevin K. Chakkera, Ron Vaughan, Dan Birchak, Albert Kang +2 more | 2015-11-17 |
| 8662474 | Combination bearings having improved load capacities and lifespan and valve assemblies including the same | Chris Schlarman | 2014-03-04 |
| 8201334 | Roller bearing assemblies and roller bearing assembly methods | Dori Marshall, Craig M. Goodman, Louie T. Gaines | 2012-06-19 |
| 8015889 | Ballscrew with an integral high-efficiency thrust bearing | Paul T. Wingett, Calvin C. Potter, Casey Hanlon, Kellan Geck, Louie T. Gaines | 2011-09-13 |
| 7946105 | Bi-directional locking ring assembly for aircraft thrust reverser manual drive unit | Kevin K. Chakkera, Peter Auer, Remo Neri | 2011-05-24 |
| 7789567 | Bearing with fluid flow bypass | William L. Giesler, Jeffrey D. Grout, Todd Garrod, David B. Tornquist | 2010-09-07 |
| 7547185 | Output shaft air/oil separator to redundantly protect against output shaft o-ring leakage | William L. Giesler, Michael J. Burns, Tina Hynes | 2009-06-16 |
| 7491127 | Spline with lubricant retention feature for use in torque limiter | Remo Neri, Kevin K. Chakkera, David M. Mathis | 2009-02-17 |
| 7318759 | Preload system for bearings in a waterjet propulsion apparatus | William B. Harper, Arun Kumar, Albert G. Selder, Jeffrey Aitchison, Richard H. Dennis | 2008-01-15 |
| 7033133 | Air turbine starter having a low differential check valve | Louie T. Gaines, Donald J. Christensen | 2006-04-25 |
| 7033134 | Air turbine starter having a force balanced, pressure energized, weighted check valve | Louie T. Gaines, William Facinelli, David M. Mathis | 2006-04-25 |
| 6948377 | Method and apparatus for detecting the strain levels imposed on a circuit board | Paul T. Wingett, Calvin C. Potter | 2005-09-27 |
| 6095684 | X-ray tube frame support assembly | Rok Sribar | 2000-08-01 |
| 5978448 | Bearing preload arrangement with linear bearing component for X-ray tube | — | 1999-11-02 |
| 5568931 | Brush seal | Wu-Yang Tseng, Rolf R. Hetico, Christopher Charles Glynn | 1996-10-29 |
| 5335920 | Brush seal | Wu-Yang Tseng, Rolf R. Hetico, Christopher Charles Glynn | 1994-08-09 |
| 5318309 | Brush seal | Wu-Yang Tseng, Christopher Charles Glynn, Rolf R. Hetico | 1994-06-07 |
| 5308088 | Brush seal with flexible backing plate | Edward Atkinson | 1994-05-03 |
| 5106104 | Constant pressure drop multiple stage brush seal | Edward Atkinson | 1992-04-21 |