Issued Patents All Time
Showing 26–50 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9377030 | Auxiliary power units and other turbomachines having ported impeller shroud recirculation systems | Mark Matwey, Mahmoud Mansour | 2016-06-28 |
| 9314723 | Inlet particle separator systems and methods | Zedic Daniel Judd, Jennifer Ann Reich, Todd A. Kincheloe, Yates Wong | 2016-04-19 |
| 9206740 | Liquid injection inlet particle separator systems and methods | Yates Wong, Eric Blumer, Eduardo Guerra, Zedic Daniel Judd | 2015-12-08 |
| 9145214 | Auxiliary power unit inlet door having openings formed therein | Murali Krishnan Payangapadan, Vunnam Kiran, Lavan Kumar Gundeti, Bruce Dan Bouldin | 2015-09-29 |
| 9057329 | Turboprop engine systems with noise reducing inlet assemblies | Don Weir, Doug Hollingshead, Peter Hall | 2015-06-16 |
| 8893508 | Systems and methods for directing cooling flow into the surge plenum of an exhaust eductor cooling system | Bruce Dan Bouldin, John Zimmerer, Mario Hidalgo | 2014-11-25 |
| 8328508 | Cooling systems and assemblies for cooling an aft bearing assembly mounted to a rotor | Bruce Dan Bouldin, Vunnam Kiran, John Pfligler, Lori Wheeler, Lance Callen +1 more | 2012-12-11 |
| 8235170 | Integrated tailcone muffler assemblies and methods | Timothy Ertz, Chuck Royalty | 2012-08-07 |
| 8162256 | Launch and capture systems for vertical take-off and landing (VTOL) vehicles | Emray R. Goossen | 2012-04-24 |
| 8109711 | Tethered autonomous air vehicle with wind turbines | Eric Blumer, John Thurston, Paul T. Wingett, Louie T. Gaines | 2012-02-07 |
| 7927408 | Inlet particle separator systems and methods | Z. Daniel Judd, Morris G. Anderson, Robert S. Murray | 2011-04-19 |
| 7762374 | Turbine engine diffusing exhaust muffler | Jeffrey A. Turner, Bruce Dan Bouldin | 2010-07-27 |
| 7698896 | Compact, light weight eductor oil cooler plenum and surge flow plenum design | Cristopher Frost | 2010-04-20 |
| 7665694 | Dual action inlet door and method for use thereof | Jeffrey M. Hein, Nicholas Williams, Cecilia Lam, Ora Morency Cowans, Benjamen Kurt Higuera +3 more | 2010-02-23 |
| 7600714 | Diffusing air inlet door assembly | Joseph W. Michalski, Jr., Kyle D. Asplund | 2009-10-13 |
| 7540142 | Multiple auxiliary power unit system inlet ducts controlled by a single actuator | John Zimmerer, Kyle D. Asplund | 2009-06-02 |
| 7461814 | Dual action inlet door and method for use thereof | Jeffrey M. Hein, Nicholas Williams, Cecilia Lam, Ora Morency Cowans, Benjamen Kurt Higuera +3 more | 2008-12-09 |
| 7251942 | Integrated gearless and nonlubricated auxiliary power unit | Kevin Dittmar, David H. Edmonds, Bjoern Schenk | 2007-08-07 |
| 7210652 | Dual action inlet door and method for use thereof | Jeffrey M. Hein, Nicholas Williams, Cecilia Lam, Ora Morency Cowans, Benjamen Kurt Higuera +3 more | 2007-05-01 |
| 7152410 | System and method for dumping surge flow into eductor primary nozzle for free turbine | Roger I. Payne | 2006-12-26 |
| 7014144 | Dual action inlet door and method for use thereof | Jeffrey M. Hein, Nicholas Williams, Cecilia Lam, Ora Morency Cowans, Benjamen Kurt Higuera +3 more | 2006-03-21 |
| 6615576 | Tortuous path quiet exhaust eductor system | Daniel Brown, David H. Edmonds | 2003-09-09 |
| 6520738 | Plenum entry bulk swirl generator | Bruce Dan Bouldin | 2003-02-18 |
| 6412283 | Deep lobed deswirling diffuser tailpipe | Knauer E. Chad, Bert A. Diehl, Jr., Timothy R. Whittemore | 2002-07-02 |
| 6264137 | Inlet vortex bustor and ice protector for auxiliary power units | — | 2001-07-24 |