Issued Patents 2021
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11187098 | Turbine shroud assembly with hangers for ceramic matrix composite material seal segments | David J. Thomas, Aaron D. Sippel, Daniel K. Vetters, Alexandra Baucco, Jeffrey Crutchfield | 2021-11-30 |
| 11180421 | Repair and/or reinforcement of oxide-oxide CMC | Benjamin John Bowin Lai, Sean E. Landwehr | 2021-11-23 |
| 11174743 | Turbine shroud assembly with multi-piece support for ceramic matrix composite material seal segments | David J. Thomas, Aaron D. Sippel, Daniel K. Vetters | 2021-11-16 |
| 11149560 | Airfoil assembly with ceramic matrix composite parts and load-transfer features | Michael J. Whittle, Daniel K. Vetters, Ted J. Freeman, Eric Koenig, Jeff Crutchfield +1 more | 2021-10-19 |
| 11131215 | Turbine shroud cartridge assembly with sealing features | Ted J. Freeman, David J. Thomas, Aaron D. Sippel | 2021-09-28 |
| 11092027 | Turbine shroud assembly with sheet-metal sealing features | Ted J. Freeman, David J. Thomas, Aaron D. Sippel | 2021-08-17 |
| 11085318 | Turbine shroud assembly with multi-piece support for ceramic matrix composite material seal segments | David J. Thomas, Aaron D. Sippel, Daniel K. Vetters | 2021-08-10 |
| 11073026 | Turbine shroud assembly with multi-piece support for ceramic matrix composite material seal segments | David J. Thomas, Aaron D. Sippel, Daniel K. Vetters | 2021-07-27 |
| 11066947 | Turbine shroud assembly with sealed pin mounting arrangement | Aaron D. Sippel, Ted J. Freeman, Alexandra Baucco | 2021-07-20 |
| 11041394 | CMC airfoil joint | Michael J. Whittle, Daniel K. Vetters, Eric Koenig | 2021-06-22 |
| 10934870 | Turbine vane assembly with reinforced end wall joints | Michael J. Whittle, Daniel K. Vetters, Eric Koenig | 2021-03-02 |
| 10890085 | Anti-rotation feature | David J. Thomas | 2021-01-12 |