Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8679226 | Vacuum system for membrane fuel stabilization unit | — | 2014-03-25 |
| 8234875 | Gas turbine fuel metering unit | Charles H. Falke, Leo J. Veilleux, Jr. | 2012-08-07 |
| 8127524 | Gas turbine fuel metering unit | Charles H. Falke, Leo J. Veilleux, Jr. | 2012-03-06 |
| 7845177 | Metering demand fuel system | — | 2010-12-07 |
| 7825669 | Microwave position sensing for a turbo machine | Peter L. Jalbert | 2010-11-02 |
| 7810309 | Fuel system utilizing dual mixing pump | Kenneth Marks | 2010-10-12 |
| 7798781 | Metering pump with self-calibration and health prediction | Kevin Alstrin | 2010-09-21 |
| 7733037 | Integrated skid with multiple-motor controller | Kenneth Marks | 2010-06-08 |
| 7571596 | Vacuum system for membrane fuel stabilization unit | — | 2009-08-11 |
| 7479746 | Power converter for an electric engine start system | Gregory I. Rozman, Richard LaPointe | 2009-01-20 |
| 7352090 | Fluid-submerged electric motor | James R. Gustafson, Kenneth Marks | 2008-04-01 |
| 7332884 | Electric motor control strategies | Gregory I. Rozman, Kenneth Marks, James R. Gustafson | 2008-02-19 |
| 7216487 | Metering demand fuel system for gas turbine engines | — | 2007-05-15 |
| 7140240 | Electric engine start system with inspection mode | James R. Gustafson, Kenneth Marks, Gregory I. Rozman | 2006-11-28 |
| 6886665 | Lubrication system valve | Kenneth Marks | 2005-05-03 |
| 6786049 | Fuel supply control for a gas turbine including multiple solenoid valves | Constantine Semyanko | 2004-09-07 |
| 5303142 | Control system for gas turbine helicopter engines and the like | Mark A. Johnston, John E. Games, Gerald L. DePardo | 1994-04-12 |
| 5189620 | Control system for gas turbine helicopter engines and the like | Mark A. Johnston, John E. Games, Gerald L. DePardo | 1993-02-23 |
| 5051918 | Gas turbine stall/surge identification and recovery | — | 1991-09-24 |
| 5046923 | Helicopter autorotation detection and recovery | Mark A. Johnston | 1991-09-10 |
| 5029441 | Dynamic compensation to n-dot schedules | — | 1991-07-09 |