Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6071647 | Lithium and manganese double oxides for the positive electrodes of electrochemical devices, preparation thereof, and electrodes including such oxides | Nadine Treuil, Guy Campet, Josette Ledran, Jean-Claude Frison | 2000-06-06 |
| 5274493 | Electrochromic element, materials for use in such element, processes for making such element and such materials and use of such element in an electrochromic glass device | Jean Paul Couput, Guy Campet, Jean-Michel Chabagno, Daniel Muller, Maurice Bourrel +7 more | 1993-12-28 |
| 4389326 | Method of storing hydrogen in intimate mixtures of hydrides of magnesium and other metals or alloys | Bernard Tanguy, Jean-Louis Soubeyroux, Michel Pezat, Paul Hagenmuller | 1983-06-21 |