| 12123839 |
Forming and/or inspecting cooling aperture(s) in a turbine engine component |
Brian Craig, Brian T. Hazel, Paul E. Denney, Dominic J. Mongillo |
2024-10-22 |
$52,395,000 |
| 12098650 |
Method of determining location and orientation of an internal core cavity |
— |
2024-09-24 |
$61,550,000 |
| 11913119 |
Forming cooling aperture(s) in a turbine engine component |
Brian Craig, Brian T. Hazel, Paul E. Denney, Dominic J. Mongillo |
2024-02-27 |
$33,536,000 |
| 11913358 |
Forming lined cooling aperture(s) in a turbine engine component |
Brian Craig, Brian T. Hazel, Paul E. Denney, Dominic J. Mongillo |
2024-02-27 |
$33,536,000 |
| 11898465 |
Forming lined cooling aperture(s) in a turbine engine component |
Brian Craig, Brian T. Hazel, Paul E. Denney, Dominic J. Mongillo |
2024-02-13 |
$40,853,000 |
| 11813706 |
Methods for forming cooling apertures in a turbine engine component |
Brian Craig, Brian T. Hazel, Paul E. Denney, Dominic J. Mongillo |
2023-11-14 |
$33,240,000 |
| 11732590 |
Transition section for accommodating mismatch between other sections of a cooling aperture in a turbine engine component |
Brian Craig, Brian T. Hazel, Paul E. Denney, Dominic J. Mongillo |
2023-08-22 |
$35,387,000 |
| 11673200 |
Forming cooling aperture(s) using electrical discharge machining |
— |
2023-06-13 |
$29,917,000 |
| 11603769 |
Forming lined cooling aperture(s) in a turbine engine component |
Brian Craig, Brian T. Hazel, Paul E. Denney, Dominic J. Mongillo |
2023-03-14 |
$50,575,000 |
| 11542831 |
Energy beam positioning during formation of a cooling aperture |
Brian Craig, Brian T. Hazel, Paul E. Denney, Dominic J. Mongillo |
2023-01-03 |
$45,135,000 |
| 11320334 |
Method and assembly for inspecting engine component |
— |
2022-05-03 |
$37,249,000 |
| 11149548 |
Method of reducing manufacturing variation related to blocked cooling holes |
Edward F. Pietraszkiewicz, Francis M Tamiso, Kirk D. Hlavaty |
2021-10-19 |
$21,771,000 |
| 10668654 |
Method for disposing a blocking material |
— |
2020-06-02 |
$16,996,000 |
| 10203196 |
Inspecting one or more apertures of a component using moldable material |
Gordon Miller Reed, James Romanelli, Kevin J. Klinefelter, Markus W. Fritch, Kenneth J. Hollman +1 more |
2019-02-12 |
$20,114,000 |
| 9970319 |
Reducing variation in cooling hole meter length |
Edward F. Pietraszkiewicz |
2018-05-15 |
$17,446,000 |
| 9561555 |
Non-line of sight electro discharge machined part |
Edward F. Pietraszkiewicz, Karl A. Schachtner, Kevin J. Klinefelter, Markus W. Fritch, Jason Daley |
2017-02-07 |
$16,129,000 |
| 9470605 |
Method of inspection for cooling holes in turbine airfoil |
— |
2016-10-18 |
$13,475,000 |
| 9410905 |
Non-destructive inspection of an article using cross-sections through internal feature |
Gordon Miller Reed, Rodney H. Warner |
2016-08-09 |
$18,404,000 |
| 8710392 |
Electric discharge machining hole drilling |
Sergey Mironets, Edward F. Pietraszkiewicz, Thomas R. Davis |
2014-04-29 |
$15,274,000 |
| 7618514 |
Photo-etched EDM electrode |
Dean N. Marszal |
2009-11-17 |
$113,339,000 |
| 7574035 |
System and method for inspection of hole location on turbine airfoils |
— |
2009-08-11 |
$35,499,000 |
| 7291800 |
EDM electrode tool holder |
Richard Varsell |
2007-11-06 |
$39,029,000 |
| 7024787 |
Template for evaluating parts and method of using same |
Richard Varsell, Jesse R. Boyer, Dorel M. Moisei, Lukas A. Rubino |
2006-04-11 |
$28,917,000 |
