Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6284358 | Textile preforms sheathed in a boron nitride coating, composites incorporating them and their preparation | Michel Parlier, Marcel Ropars, Michel Vaultier, Eric Framery, Jean-Marie Jouin | 2001-09-04 |
| 5725955 | Process for protecting products made of composite material containing carbon against oxidation, and products obtained by the said process | Henri Tawil, Xavier Bernard | 1998-03-10 |
| 5476685 | Process for the manufacture of a fiber reinforced composite material having a ceramic matrix and preheated carbon fibers | Jean-Philippe Rocher, Jean Luc Laquet | 1995-12-19 |
| 5352484 | Method of densifying a porous substrate by means of a matrix containing carbon | Bruno Bernard, Christian B. Brosse | 1994-10-04 |
| 5194330 | Method of providing anti-oxidation protection for a composite material containing carbon, and a material protected thereby | Lionel Vandenbulcke, Stephane Goujard, Henri Tawil | 1993-03-16 |
| 5102698 | Process for obtaining an article made of a carbon-containing composite material protected against oxidation | Alain Nale | 1992-04-07 |
| 4328089 | Combined dewatering and liquid phase hydrogenolysis of raw peat using carbon monoxide | Esteban Chornet | 1982-05-04 |