Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11428466 | Cold box steel structure and method for prefabricating and transporting same | Remy KURTZ, Vincent Gueret | 2022-08-30 |
| 7370494 | Method and installation for producing, in gaseous form and under high pressure, at least one fluid chosen from oxygen, argon and nitrogen by cryogenic distillation of air | Bao Ha, Ovidiu Balog, Maurice Grenier, Xavier Pontone | 2008-05-13 |
| 7076971 | Method and installation for producing, in gaseous form and under high pressure, at least one fluid chosen from oxygen, argon and nitrogen by cryogenic distillation of air | Bao Ha, Ovidiu Balog, Maurice Grenier, Xavier Pontone | 2006-07-18 |
| 6945076 | Production unit for large quantities of oxygen and/or nitrogen | Emmanuel Garnier, Jean-Pierre Gourbier, Frederic Judas, Giovanni Massimo | 2005-09-20 |
| 6141990 | Process and plant for separating air by cryogenic distillation | Francois De Bussy | 2000-11-07 |