Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5238568 | Porous carbon-carbon composite filtering membrane support with a carbon fibre mat substrate | Daniel Fely, Helene Septier, Michel Moreau | 1993-08-24 |
| 4966729 | Material having a resistivity with a positive temperature coefficient | Francois Carmona, Helene Septier, Roland Canet, Pierre Delhaes | 1990-10-30 |
| 4944996 | Separating element | Jean-Michel Bauer, Maurice Verna | 1990-07-31 |
| 4865739 | Process for producing a porous mineral membrane on a mineral support | Jean-Michel Bauer, Maurice Bontems, Denis Desmicht, Serge Mollet, Maurice Verna | 1989-09-12 |
| 4770867 | Process for the production of carbon fibres which are vapor-deposited from methane | Michel Coulon, Najib Kandani, Lucien Bonnetain | 1988-09-13 |
| 4584252 | Insertion compounds of graphite with improved performances and electrochemical applications of those compounds | Philippe Touzain, Rachid Yazami | 1986-04-22 |
| 4255245 | Electrolysis cells | Gerard Pere | 1981-03-10 |
| 4217336 | Artificial graphite | Jacques Fourre, Jean P. Gervais | 1980-08-12 |
| 4205055 | Dual pore-structure artificial carbon and graphite | Jacques Fourre, Jean P. Gervais | 1980-05-27 |