Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8021464 | Method and installation for combined production of hydrogen and carbon dioxide | Bernd Polster, Pascal Marty | 2011-09-20 |
| 7238215 | Integrated process and installation for the production of synthesis gas | Christian Lacoste | 2007-07-03 |
| 6627236 | Method for making dairy product capsules | Jean Barbeau, David Lam, Olivier Noble | 2003-09-30 |
| 6126717 | Steel-making method and plant | Jerome Jutard, Xavier Vigor | 2000-10-03 |
| 5511382 | Process and installation for the cryogenic purification of hydrogen | Catherine Denis, Jean-Claude Villard | 1996-04-30 |
| 5333462 | Process and apparatus for the purification of hydrogen by cryogenic treatment of a gas containing the same | Corinne Garot | 1994-08-02 |
| 5254154 | Process for the purification of a gas by adsorption | Christian Monereau | 1993-10-19 |
| 5167226 | Combined clapping and vibrating device for expelling retained obstructive secretions in the lungs | LOUIS-PHILIPPE LAROCHE, Joe Serrano, Pierre Girard | 1992-12-01 |
| 5086623 | Refrigerating process and apparatus utilizing a refrigerating mixture | — | 1992-02-11 |
| 5059411 | Process and apparatus for the production of carbon monoxide | Rene Dupont | 1991-10-22 |
| 4666483 | Method and installation for recovering the heaviest hydrocarbons from a gaseous mixture | — | 1987-05-19 |
| 4586942 | Process and plant for the cooling of a fluid and in particular the liquefaction of natural gas | — | 1986-05-06 |
| 4578952 | Hydrogen-concentrating process and apparatus | — | 1986-04-01 |
| 4486210 | Method and apparatus for gas liquefaction | — | 1984-12-04 |
| 4343156 | Re-heating cryogenic fluids | — | 1982-08-10 |