Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7832933 | Wear resistant foil bearing assembly | Robbie J. Adams, Don Takeuchi, Eric Passman | 2010-11-16 |
| 7789567 | Bearing with fluid flow bypass | Brent Bristol, 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 | Brent Bristol, Michael J. Burns, Tina Hynes | 2009-06-16 |
| 7431307 | Over center high deflection pressure energizing low leakage seal | Dean Anderson, Brad King, Jimmy Wiggins | 2008-10-07 |
| 7425003 | Over center high deflection pressure energizing low leakage seal | Dean Anderson, Brad King, Jimmy Wiggins | 2008-09-16 |
| 7415937 | Self-contained sea water linear actuator | Louie T. Gaines, Jeff C. Philips | 2008-08-26 |
| 7226671 | Use of powder metal sintering/diffusion bonding to enable applying silicon carbide or rhenium alloys to face seal rotors | Robbie J. Adams | 2007-06-05 |
| 7186081 | Air turbine starter enhancement for clearance seal utilization | Todd Langston, Marvin K. Collins, Ronald A. Peck, David M. Mathis, Cynthia Byers | 2007-03-06 |
| 7093820 | Over center high deflection pressure energizing low leakage seal | Dean Anderson, Brad King, Jimmy Wiggins | 2006-08-22 |
| 7055827 | Non-contacting clearance seal for high misalignment applications | Todd Langston | 2006-06-06 |
| 6969236 | Fluid-cooled mechanical face seal rotor | Todd Langston, Kellan Geck, Todd A. Kincheloe | 2005-11-29 |
| 6946096 | Use of powder metal sintering/diffusion bonding to enable applying silicon carbide or rhenium alloys to face seal rotors | Robbie J. Adams | 2005-09-20 |
| 6746156 | Ceramic ball bearings and assembly | James V. Guiheen, Robert Feest, Charles J. Gasdaska, Steven Sund | 2004-06-08 |
| 6679678 | Increased wear-life mechanical face seal anti-rotation system | Kellan Geck | 2004-01-20 |
| 6655695 | Face seal assembly with composite rotor | Steven Sund, Charles J. Gasdaska, James V. Guiheen, Lennox Bruce, M. Rifat Ullah | 2003-12-02 |
| 6629816 | Non-contacting clearance seal for high misalignment applications | Todd Langston | 2003-10-07 |
| 6623238 | Air turbine starter with seal assembly | Todd Langston | 2003-09-23 |
| 6505974 | Ceramic ball bearings and assembly | James V. Guiheen, Robert Feest, Charles J. Gasdaska, Steven Sund | 2003-01-14 |
| 6318958 | Air turbine starter with seal assembly | Jack Moy, Kellan Geck, Charles J. Alten | 2001-11-20 |
| 5636848 | Oil seal for a high speed rotating shaft | Jonathan S. Hager, Kellan Geck, David M. Mathis | 1997-06-10 |
| 5538258 | Oil seal for a high speed rotating shaft | Jonathan S. Hager, Kellan Geck, Gary A. Farnsworth | 1996-07-23 |