| 11629601 |
Turbomachine rotor blade with a cooling circuit having an offset rib |
William Scott Zemitis, Melbourne James Myers, Jacob Charles Perry, II |
2023-04-18 |
$35,311,000 |
| 11208902 |
Tip rail cooling insert for turbine blade tip cooling system and related method |
Mark Lawrence Hunt, Frederick Whitfield Dantzler, Yan Cui, Ethan Conrad Schaeffer |
2021-12-28 |
$38,534,000 |
| 11066934 |
Turbine rotor blade airfoil profile |
Alexander Stein, Mehmet Ciray |
2021-07-20 |
$34,371,000 |
| 11066935 |
Rotor blade airfoil |
Alexander Stein, Mehmet Ciray |
2021-07-20 |
$34,371,000 |
| 10982553 |
Tip rail with cooling structure using three dimensional unit cells |
Nicholas William Rathay, William Dwight Gerstler |
2021-04-20 |
$31,456,000 |
| 10934852 |
Turbine blade tip cooling system including tip rail cooling insert |
Mehmet Ciray, Mark Lawrence Hunt |
2021-03-02 |
$38,447,000 |
| 10156146 |
Airfoil with variable slot decoupling |
Jalindar Appa Walunj |
2018-12-18 |
$20,192,000 |
| 10001014 |
Turbine bucket profile |
Xiaoyong Fu, Paul Kendall Smith, Jalindar Appa Walunj |
2018-06-19 |
$16,582,000 |
| 8985960 |
Method and system for sealing a dovetail |
James Ryan Connor |
2015-03-24 |
$10,900,000 |
| 8870525 |
Bucket assembly for turbine system |
Jalindar Appa Walunj, Sergio Daniel Marques Amaral |
2014-10-28 |
$17,340,000 |
| 8858160 |
Bucket assembly for turbine system |
Jalindar Appa Walunj |
2014-10-14 |
$12,543,000 |
| 8845289 |
Bucket assembly for turbine system |
Jalindar Appa Walunj |
2014-09-30 |
$14,904,000 |
| 8840370 |
Bucket assembly for turbine system |
Jalindar Appa Walunj |
2014-09-23 |
$20,547,000 |
| 8827642 |
Flexible seal for turbine engine |
Jalindar Appa Walunj, Brian Peter Arness, Scott Edmond Ellis, Prashant Shukla, Narayayanaswamy Kuruboor Veerabhadrappa |
2014-09-09 |
$13,511,000 |
| 8790086 |
Turbine blade assembly for retaining sealing and dampening elements |
Matthew Durham Collier, Jason Douglas Herzlinger |
2014-07-29 |
$19,393,000 |
| 8684695 |
Damper coverplate and sealing arrangement for turbine bucket shank |
Jalindar Appa Walunj |
2014-04-01 |
$20,725,000 |
| 8662849 |
Component of a turbine bucket platform |
Anthony Louis Giglio, Sergio Daniel Marques Amaral, Camilo Andres Sampayo |
2014-03-04 |
$16,351,000 |
| 8485784 |
Turbine bucket lockwire rotation prevention |
John Alan Eastman, Brian Peter Arness, Stephen Paul Wassynger, Steve P. Byam, Michael Reinker |
2013-07-16 |
$20,112,000 |
| 7600972 |
Methods and apparatus for cooling gas turbine engine rotor assemblies |
Edward D. Benjamin, Jeffrey John Butkiewicz, Stephen Paul Wassynger, Emilio A. Fernandez, Carlos Collado |
2009-10-13 |
$109,313,000 |
| 7189063 |
Methods and apparatus for cooling gas turbine engine rotor assemblies |
— |
2007-03-13 |
$41,124,000 |
| 7168921 |
Cooling system for an airfoil |
Jeffrey John Butkiewicz, Philip Richard Hirt |
2007-01-30 |
$35,978,000 |
| 7090466 |
Methods and apparatus for assembling gas turbine engine rotor assemblies |
Joseph S. Barrett |
2006-08-15 |
$34,894,000 |
| 5207556 |
Airfoil having multi-passage baffle |
Robert Alan Frederick |
1993-05-04 |
$15,296,000 |
| 5176495 |
Thermal shielding apparatus or radiositor for a gas turbine engine |
Allewis A. Greninger |
1993-01-05 |
$10,534,000 |
