Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5800945 | Sealed one-piece battery having an alkaline electrolyte | Roelof Verhoog | 1998-09-01 |
| 5709965 | Electrical interconnection system for electrochemical generators and batteries | Denis Ristord | 1998-01-20 |
| 5641589 | Storage cell battery unit equipped with a cooling device | Claude Gilabert, Francis Bonnaud | 1997-06-24 |
| 5510207 | Storage cell battery unit equipped with a cooling device | Claude Gilabert, Francis Bonnaud | 1996-04-23 |