Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11441840 | Process and plant for the production of argon by cryogenic distillation of air | Alain Briglia, Mathieu Leaute, Ingrid Berthaume, Benedicte Dos Santos | 2022-09-13 |
| 7444834 | Method and installation for the provision of gas under pressure | Emmanuel Garnier | 2008-11-04 |
| 7296437 | Process for separating air by cryogenic distillation and installation for implementing this process | Emmanuel Garnier, Daniel Gourdain, Frederic Judas, Patrick Le Bot | 2007-11-20 |
| 7219514 | Method for separating air by cryogenic distillation and installation therefor | Emmanuel Garnier, Frederic Judas | 2007-05-22 |
| 6269659 | Method and installation for air distillation with production of argon | Francois De Bussy, Bernard Saulnier | 2001-08-07 |