Issued Patents All Time
Showing 25 most recent of 359 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12116906 | Turbine vane in gas turbine engine | Daniel Joo, Gm Salam Azad, Sin Chien Siw | 2024-10-15 |
| 11415000 | Turbine airfoil with trailing edge features and casting core | Jae Y. Um, Sin Chien Siw, Anthony Waywood, Harry Holloman, Steven J. Koester | 2022-08-16 |
| 11377956 | Cover plate with flow inducer and method for cooling turbine blades | Peter Schröder, Christopher W. Ross, Santiago R. Salazar, Patrick M. Pilapil, Roger Matthews +6 more | 2022-07-05 |
| 11319819 | Turbine blade with squealer tip and densified oxide dispersion strengthened layer | Kok-Mun Tham, Li Shing Wong, Sin Chien Siw | 2022-05-03 |
| 11248472 | Turbine airfoil with trailing edge cooling featuring axial partition walls | — | 2022-02-15 |
| 11193378 | Turbine airfoil with trailing edge framing features | — | 2021-12-07 |
| 11111795 | Turbine rotor airfoil and corresponding method for reducing pressure loss in a cavity within a blade | Harry Holloman, Steven J. Koester, Jae Y. Um, Sin Chien Siw | 2021-09-07 |
| 11085306 | Turbine rotor blade with airfoil cooling integrated with impingement platform cooling | Anthony Waywood, Steven J. Koester | 2021-08-10 |
| 11002144 | Sealing arrangement between turbine shroud segments | Gm Salam Azad, Runzhong Chen | 2021-05-11 |
| 10787911 | Cooling configuration for a gas turbine engine airfoil | Benjamin Heneveld | 2020-09-29 |
| 10697306 | Gas turbine airfoil including integrated leading edge and tip cooling fluid passage and core structure used for forming such an airfoil | Jae Y. Um, Gerald L. Hillier, Wayne J. McDonald, Erik Johnson, Anthony Waywood +2 more | 2020-06-30 |
| 10526900 | Shrouded turbine blade | Kok-Mun Tham, Eric Chen, Steven J. Koester | 2020-01-07 |
| 10393132 | Compressor usable within a gas turbine engine | Kok-Mun Tham | 2019-08-27 |
| 10221716 | Turbine abradable layer with inclined angle surface ridge or groove pattern | Kok-Mun Tham | 2019-03-05 |
| 10196906 | Turbine blade with a non-constraint flow turning guide structure | Yuekun Zhou, Adhlere Coffy, Steven J. Koester | 2019-02-05 |
| 10190435 | Turbine shroud with abradable layer having ridges with holes | Ramesh Subramanian, Kok-Mun Tham | 2019-01-29 |
| 10189082 | Turbine shroud with abradable layer having dimpled forward zone | Kok-Mun Tham | 2019-01-29 |
| 10060270 | Internal cooling system with converging-diverging exit slots in trailing edge cooling channel for an airfoil in a turbine engine | Caleb Myers, Erik Johnson, Steven J. Koester | 2018-08-28 |
| 10053993 | Shrouded turbine airfoil with leakage flow conditioner | Kok-Mun Tham, Li Shing Wong, Andrew S. Lohaus, Farzad Taremi | 2018-08-21 |
| 10022790 | Turbine airfoil cooling system with leading edge impingement cooling system turbine blade investment casting using film hole protrusions for integral wall thickness control | Nan Jiang | 2018-07-17 |
| 9995150 | Cooling configuration for a gas turbine engine airfoil | Benjamin Heneveld | 2018-06-12 |
| 9963996 | Shroud cooling system for shrouds adjacent to airfoils within gas turbine engines | Darryl Eng, Christopher Rawlings, Thomas Pechette, Friedrich Rogers, Jae Y. Um | 2018-05-08 |
| 9920646 | Turbine abradable layer with compound angle, asymmetric surface area ridge and groove pattern | Kok-Mun Tham, Gm Salam Azad, Zhihong Gao, Erik Johnson, Eric Schroeder +1 more | 2018-03-20 |
| 9874102 | Cooled turbine vane platform comprising forward, midchord and aft cooling chambers in the platform | Gm Salam Azad, Alan A. Thrift, Daniel Joo, Johan K. Westin, Caleb Myers | 2018-01-23 |
| 9863256 | Internal cooling system with insert forming nearwall cooling channels in an aft cooling cavity of an airfoil usable in a gas turbine engine | Jae Y. Um, Zhengxiang Pu, Mohamed Abdullah, Eric Schroeder, Anthony Waywood | 2018-01-09 |