Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5240887 | Heat treatment method for silicon and carbon-containing ceramic fibers and fibers of the same kind with a laminated structure | Pierre Lespade, Alain Guette, Rene Pailler | 1993-08-31 |
| 5126087 | Method of manufacturing a composite material with vitroceramic or ceramic matrix using a sol-gel process | Pierre Lespade, Alain Guette, Roger Naslain, Rene Paillier | 1992-06-30 |