Issued Patents 2022
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11536151 | Process and material configuration for making hot corrosion resistant HPC abrasive blade tips | — | 2022-12-27 |
| 11492974 | Thermal barrier coating with reduced edge crack initiation stress and high insulating factor | — | 2022-11-08 |
| 11365632 | Blade with abrasive tip | — | 2022-06-21 |
| 11352890 | Hybrid thermal barrier coating | Kevin W. Schlichting | 2022-06-07 |
| 11333169 | Fan blades with abrasive tips | Changsheng Guo | 2022-05-17 |
| 11319829 | Geometrically segmented abradable ceramic thermal barrier coating with improved spallation resistance | — | 2022-05-03 |
| 11268042 | Abradable coating hBN filler material and method of manufacture | — | 2022-03-08 |
| 11268183 | Method of forming an abrasive coating on a fan blade tip | Paul M. Lutjen | 2022-03-08 |