Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6207038 | Process for preparing a composite electrolyte based on BIMEVOX and the use of said compound in separating oxygen from a gas mixture | César Marlu Steil, Jacques Fouletier, Michel Kleitz, Gilles Lagrange, Pascal Del Gallo +1 more | 2001-03-27 |
| 6149798 | Method for minimizing the aerial oxidation of photographic developers | Didier J. Martin, Olivier Poncelet, Jean-Claude Boivin, Guy Nowogrocki | 2000-11-21 |
| 6143162 | Process for separating oxygen from a gaseous mixture containing it and device for practicing this process | Jean-Claude Boivin, Pascal Del Gallo, Jacques Fouletier, Michel Kleitz, Philippe Labrune +3 more | 2000-11-07 |
| 5785839 | Composite structure including a solid electroylte and at least one volume electrode | Michel Kleitz, Jean-Claude Boivin, Gilles Lagrance | 1998-07-28 |
| 5582710 | Electrochemical cell and its use for the separation and the electrochemical extraction of oxygen | Jean-Claude Boivin, Gilles Lagrange, Panayotis Cocolios | 1996-12-10 |
| 5573655 | Electrochemical cell and its use in the separation or electrochemical extraction of oxygen | Jean-Claude Boivin, Gilles Lagrange, Panayotis Cocolios | 1996-11-12 |
| 5227257 | Compositions derived from BI4V2011 | Francis Abraham, Jean-Claude Boivin, Guy Nowogrocki, Michel Kleitz, Jacques Fouletier | 1993-07-13 |