Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7901831 | Ion-exchange membranes structured in the thickness and process for manufacturing these membranes | — | 2011-03-08 |
| 7763391 | Alkali fuel cell unaffected by carbonation | Didier Marsacq, Christel Roux, Max Perrin | 2010-07-27 |
| 5578400 | Grafted microporous separator for electrochemical generator and a process for its production | Jean-Luc Gineste, Gérald Pourcelly, Francoise Perton, Michel Broussely | 1996-11-26 |