Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10082084 | Ecology fuel return systems | Richard J. Carpenter, Kevin Gibbons, Lubomir A. Ribarov, Leo J. Veilleux, Jr., Ethan Flow | 2018-09-25 |
| 9657756 | Actuator system | Richard H. Bostiga | 2017-05-23 |
| 9624835 | Ecology fuel return systems | Richard J. Carpenter, Kevin Gibbons, Lubomir A. Ribarov, Leo J. Veilleux, Jr., Ethan Flow | 2017-04-18 |
| 9416732 | Engine manifold drain system | Todd Haugsjaahabink | 2016-08-16 |
| 8893466 | Dual pump fuel flow system for a gas turbine engine and method of controlling | — | 2014-11-25 |
| 8790090 | Priming of gear pump in alternative attitudes | Joseph Wetch, Sara Dexter | 2014-07-29 |
| 8408233 | Flow control system and method for controlling two positive displacement pumps | Aaron V. Price, Todd Haugsjaahabink, Yukinori Sato, John J. Wichowski | 2013-04-02 |
| 6651441 | Fluid flow system for a gas turbine engine | Gerald P. Dyer, Todd Haugsjaahabink, Satish Shah | 2003-11-25 |
| 6250894 | Load sharing valve and system for operating centrifugal pumps in parallel | Gerald P. Dyer | 2001-06-26 |
| 5806300 | Electronic control for a variable delivery, positive displacement fuel pump | Leo J. Veilleux, Jr. | 1998-09-15 |
| 5715674 | Hydromechanical control for a variable delivery, positive displacement fuel pump | Timothy J. Gaudet | 1998-02-10 |
| 5456574 | Centrifugal pump with starting stage | Brian G. Donnelly | 1995-10-10 |
| 5442922 | Fuel staging system | Gerald P. Dyer, Brian G. Donnelly | 1995-08-22 |
| 4805658 | Variable pressure regulating valve | Robert H. Perkinson | 1989-02-21 |