Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11041444 | Gas turbine engine with differential gearbox | Tim Redford, David Menheere, Santo CHIAPPETTA | 2021-06-22 |
| 10934930 | Auxiliary power unit with variable speed ratio | Anthony C. Jones, Andre Julien, David Menheere, Jean Thomassin, Richard Ullyott | 2021-03-02 |