Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10738635 | Turbine engine turbine including a nozzle stage made of ceramic matrix composite material | Lucien Henri Jacques Quennehen, Sébastien Serge Francis Congratel, Matthieu Arnaud Gimat, Clement Roussille | 2020-08-11 |
| 10619517 | Turbine ring assembly | Lucien Henri Jacques Quennehen, Sébastien Serge Francis Congratel, Clément Jean Pierre Duffau | 2020-04-14 |
| 10605120 | Turbine ring assembly that can be set while cold | Lucien Henri Jacques Quennehen, Sébastien Serge Francis Congratel, Clément Jean Pierre Duffau | 2020-03-31 |
| 10598045 | Turbine ring assembly | Sébastien Serge Francis Congratel, Clément Jean Pierre Duffau, Lucien Henri Jacques Quennehen | 2020-03-24 |