Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9464527 | Fuel-cooled bladed rotor of a gas turbine engine | Gregg Williams, David W. Jarrell, Curtis E. Lynch, Mark E. SUCHEZKY | 2016-10-11 |
| 9157377 | System and method for controlling a single-spool turboshaft engine | Ray D. Lickfold, Gregg Williams | 2015-10-13 |
| 9008943 | System and method for controlling a single-spool turboshaft engine | Ray D. Lickfold, Gregg Williams | 2015-04-14 |
| 8820092 | Gas turbine engine cooling system and method | Gregg Williams, David W. Jarrell, Curtis E. Lynch, Mark E. SUCHEZKY | 2014-09-02 |
| 8566000 | System and method for controlling a single-spool turboshaft engine | Ray D. Lickfold, Gregg Williams | 2013-10-22 |
| 8545106 | System and method for isolating a rolling-element bearing | Craig R. Miller | 2013-10-01 |
| 8459038 | Two-spool turboshaft engine control system and method | Ray D. Lickfold, Gregg Williams | 2013-06-11 |
| 8057163 | Gas turbine engine cooling system and method | Gregg Williams | 2011-11-15 |
| 6659722 | Composite rotor blade and method of manufacture | Ajay Sehgal, Eric Boyle, Christopher L. Finch | 2003-12-09 |
| 6269647 | Rotor system | Gregg Williams | 2001-08-07 |
| 6220016 | Rocket engine cooling system | Guido D. Defever | 2001-04-24 |
| 6205770 | Rocket engine | Gregg Williams, Richard D. Stephens, Dean S. Musgrave, John F. Jones, Guido D. Defever | 2001-03-27 |
| 6189324 | Environment control unit for turbine engine | Samuel B. Williams, John F. Jones | 2001-02-20 |
| 5687563 | Multi-spool turbofan engine with turbine bleed | — | 1997-11-18 |
| 4755104 | Stator vane linkage | Joaquin H. Castro | 1988-07-05 |