Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7973089 | Membrane preparation method comprising the extrusion of a thermoplastic polymer bearing alkaline groupings | Jean-Yves Sanchez, Cristina Iojoiu, Manuel Marechal, Nadia El Kissi, Herve Galiano +1 more | 2011-07-05 |
| 7868124 | Polyphenylene-type polymers, preparation method thereof, membranes and fuel cell device comprising said membranes | Alexia Balland-Longeau, Franck Pereira, Philippe Capron | 2011-01-11 |