Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11377966 | Gas turbine moving blade | Frank Stiehler | 2022-07-05 |
| 11242757 | Blade or vane assembly for a gas turbine and method of manufacture thereof | Frank Stiehler | 2022-02-08 |