Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11994041 | Advanced aero diffusers for turbine frames and outlet guide vanes | Christopher Ryan Johnson, Thomas Joseph Lipinski, Carlos Fernandez, David Andrew Perveiler | 2024-05-28 |
| 11970979 | Turbine engine with shockwave attenuation | Christopher Ryan Johnson, Paul Hadley Vitt, Carlos Gilberto Fernandez-Soto | 2024-04-30 |
| 11519333 | Turbine engine with shockwave attenuation | Christopher Ryan Johnson, Paul Hadley Vitt, Carlos Gilberto Fernandez-Soto | 2022-12-06 |
| 10934858 | Method and system for improving turbine blade performance | Paul Hadley Vitt, Timothy John Swenson, Kirk Douglas Gallier, Aspi Rustom Wadia | 2021-03-02 |
| 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 |
| 10363562 | Apparatus to reduce size of material | Rony Callens | 2019-07-30 |
| 10253637 | Method and system for improving turbine blade performance | Paul Hadley Vitt, Timothy John Swenson, Kirk Douglas Gallier, Aspi Rustom Wadia | 2019-04-09 |
| 10227778 | Sheet, board or panel | Jeroen Nijsse | 2019-03-12 |
| 9920646 | Turbine abradable layer with compound angle, asymmetric surface area ridge and groove pattern | Ching-Pang Lee, Kok-Mun Tham, Gm Salam Azad, Zhihong Gao, Erik Johnson +1 more | 2018-03-20 |
| 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, Zhengxiang Pu, Mohamed Abdullah, 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 |
| 9181816 | Seal assembly including grooves in an aft facing side of a platform in a gas turbine engine | Ching-Pang Lee, Kok-Mun Tham, Erik Johnson, Dustin Muller, Steven Coppess +2 more | 2015-11-10 |
| 9017014 | Aft outer rim seal arrangement | Ching-Pang Lee, Kok-Mun Tham, Jamie Meeroff, Samuel R. Miller, Jr., John J. Marra +1 more | 2015-04-28 |
| 8926267 | Ambient air cooling arrangement having a pre-swirler for gas turbine engine blade cooling | Ching-Pang Lee, Kok-Mun Tham, Jamie Meeroff, Samuel R. Miller, Jr., John J. Marra | 2015-01-06 |
| 8926283 | Turbine blade angel wing with pumping features | Ching-Pang Lee, Kok-Mun Tham, Paul Hadley Vitt | 2015-01-06 |
| 7070641 | Carbon media filter element | Larry T. Gunderson, Mark C. Schroeder, Thomas A. Fosdal, Eric A. Janikowski | 2006-07-04 |
| 5340348 | Doll with patch and cover for releasably engaging a removable item | — | 1994-08-23 |