Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11738219 | Respirator mask for CBRN or other protection | David Bergeron, Alessandro Del Mistro, Charles Langevin-Bouffard, Sebastien Lagace, Philippe-Alexandre Lefebvre +2 more | 2023-08-29 |
| 11719248 | Aircraft propulsion system with propeller and cooling fan | — | 2023-08-08 |