Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10697306 | Gas turbine airfoil including integrated leading edge and tip cooling fluid passage and core structure used for forming such an airfoil | Ching-Pang Lee, Jae Y. Um, Gerald L. Hillier, Wayne J. McDonald, Erik Johnson +2 more | 2020-06-30 |
| 9863256 | Internal cooling system with insert forming nearwall cooling channels in an aft cooling cavity of an airfoil usable in a gas turbine engine | Ching-Pang Lee, Jae Y. Um, Mohamed Abdullah, Eric Schroeder, Anthony Waywood | 2018-01-09 |
| 9840930 | Internal cooling system with insert forming nearwall cooling channels in midchord cooling cavities of a gas turbine airfoil | Ching-Pang Lee, Jae Y. Um, Gerald L. Hillier, Wayne J. McDonald, Mohamed Abdullah +2 more | 2017-12-12 |
| 9109608 | Compressor airfoil tip clearance optimization system | David A. Little | 2015-08-18 |
| 7686575 | Inner ring with independent thermal expansion for mounting gas turbine flow path components | Abdullatif M. Chehab, Scott T. Waechter, Kevin M. Light, Brian H. Terpos | 2010-03-30 |