Issued Patents 2022
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11535962 | Weaving assembly and method of using | — | 2022-12-27 |
| 11512651 | Intercooled cooling air with auxiliary compressor control | Brian D. Merry, Gabriel L. Suciu | 2022-11-29 |
| 11492915 | Turbine with reduced burst margin | — | 2022-11-08 |
| 11492733 | Weave control grid | — | 2022-11-08 |
| 11454129 | CMC component flow discourager flanges | San Quach, Bryan P. Dube, Erik R. Granstand, Stephen G. Pixton | 2022-09-27 |
| 11441430 | Airfoil with buffer layer to absorb thermal mismatch | — | 2022-09-13 |
| 11421543 | Hydrostatic seal with asymmetric beams for anti-tipping | Scott D. Virkler | 2022-08-23 |
| 11401827 | Method of manufacturing BOAS enhanced heat transfer surface | — | 2022-08-02 |
| 11384936 | Pre-diffuser for a gas turbine engine | Matthew Andrew Hough, Pedro Rivero | 2022-07-12 |
| 11377969 | Extended root region and platform over-wrap for a blade of a gas turbine engine | — | 2022-07-05 |
| 11371704 | Pre-diffuser for a gas turbine engine | Matthew Andrew Hough, Pedro Rivero | 2022-06-28 |
| 11359506 | Contoured stop for variable area turbine | — | 2022-06-14 |
| 11339722 | Air seal interface with AFT engagement features and active clearance control for a gas turbine engine | — | 2022-05-24 |
| 11306619 | Seal support structure for a circumferential seal of a gas turbine engine | Ross Wilson, John R. Farris, Theodore W. Hall, John J. Korzendorfer, Elizabeth F. Vinson +4 more | 2022-04-19 |
| 11286796 | Cooled attachment sleeve for a ceramic matrix composite rotor blade | — | 2022-03-29 |
| 11287045 | Seal ring | John R. Farris, Theodore W. Hall, John J. Korzendorfer, Elizabeth F. Vinson, Jeffrey Michael Jacques +4 more | 2022-03-29 |
| 11280202 | Balanced composite root region for a blade of a gas turbine engine | — | 2022-03-22 |
| 11261744 | Ceramic matrix composite rotor blade attachment | — | 2022-03-01 |
| 11230940 | Controlled contact surface for a secondary seal in a non-contact seal assembly | Joseph D. Evetts, Kristine Marie Carnavos, Conway Chuong, Christopher W. Robak, William Proscia +4 more | 2022-01-25 |
| 11215084 | Support straps and method of assembly for gas turbine engine | Scott D. Virkler | 2022-01-04 |