Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9059441 | Device for storing and restoring electrical energy | Ewen Raugel, Valery Chaudron, Patrick Bouchard, Lucile Voiron, Jean-Daniel Reber +2 more | 2015-06-16 |
| 5229228 | Current collector/support for a lead/lead oxide battery | Denis Doniat, Guy Bronoel, Noelle Tassin | 1993-07-20 |