Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7850218 | Handling clamp for a machine designed for tending an electrolytic cell used for the production of aluminium | — | 2010-12-14 |
| 7780823 | Compact service module for use in electrolytic aluminum production plants | Alain Van Acker, Benoit Morel | 2010-08-24 |
| 7678244 | Electrolytic cell leak limiter | Serge Despinasse, Alain Fernandez De Grado | 2010-03-16 |
| 7344625 | Element for handling connectors for electrolytic cells which are used for the production of aluminum | — | 2008-03-18 |