Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11577936 | Elevator apron | Jean-Emile Rocher | 2023-02-14 |
| 11198594 | Elevator car apron | Frederic Beauchaud, Guillaume Trouvain | 2021-12-14 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11577936 | Elevator apron | Jean-Emile Rocher | 2023-02-14 |
| 11198594 | Elevator car apron | Frederic Beauchaud, Guillaume Trouvain | 2021-12-14 |