Issued Patents 2017
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9823030 | Heated bypass valve for heat exchanger | — | 2017-11-21 |
| 9821255 | Screen and screen elements for fuel systems | Lubomir A. Ribarov | 2017-11-21 |
| 9726029 | Fluid cooling arrangement for a gas turbine engine and method | Lubomir A. Ribarov, James S. Elder | 2017-08-08 |
| 9701395 | Contra-rotating open rotor distributed propulsion system | Lubomir A. Ribarov | 2017-07-11 |
| 9657643 | Energy efficient pump system | — | 2017-05-23 |
| 9638471 | Balanced heat exchanger systems and methods | Mark Neumann | 2017-05-02 |
| 9624835 | Ecology fuel return systems | Richard J. Carpenter, Kevin Gibbons, Charles E. Reuter, Lubomir A. Ribarov, Ethan Flow | 2017-04-18 |
| 9618913 | Self powered fluid metering units | Gary M. McBrien | 2017-04-11 |
| 9592905 | Fuel intelligent crossfeed valve for detecting leakage in aircraft fuel tanks | Lubomir A. Ribarov | 2017-03-14 |
| 9541119 | Fitting with dual serrated locking rings | Lubomir A. Ribarov | 2017-01-10 |