Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11680747 | Method and installation for cryogenic separation of a gaseous mixture by methane scrubbing | Axelle GAERTNER, Antoine Hernandez, Jean-Marc Tsevery, Marie-Pascal Victor | 2023-06-20 |
| 8192525 | Method and system for producing carbon monoxide by cryogenic distillation | Guillaume Teixeira, Jean-Marc Peyron, Jean-François Rauch, Natacha Haik-Beraud | 2012-06-05 |
| 7617701 | Process and installation for providing a fluid mixture containing at least 10% carbon monoxide | Natacha Haik-Beraud, Jean Gallarda, Franck Wegrzyn | 2009-11-17 |
| 6178774 | Process and plant for the combined production of an ammonia synthesis mixture and carbon monoxide | Daniele Fauroux | 2001-01-30 |
| 6173585 | Process for the production of carbon monoxide | Francois Fuentes, Nathalie Sosson | 2001-01-16 |
| 5632162 | Carbon monoxide production plant incorporating a cryogenic separation unit | — | 1997-05-27 |
| 5609040 | Process and plant for producing carbon monoxide | Francois Granier | 1997-03-11 |
| 5509271 | Process and installation for the separation of a gaseous mixture | Francois Granier, Pascal Victor | 1996-04-23 |
| 5295356 | Process and apparatus for the production of carbon monoxide and hydrogen | — | 1994-03-22 |
| 5133793 | Process and apparatus for the simultaneous production of methane and carbon monoxide | — | 1992-07-28 |
| 4930127 | Method and device for transmitting a digital engineering service channel by means of the parity channel of a digital bit stream transmitted in a code with parity checking | Jean-Luc Abaziou, Bernard Le Mouel | 1990-05-29 |
| 4589108 | Multiplexer, demultiplexer and multiplexing-demultiplexing equipment with reconfigurable frames | — | 1986-05-13 |
| 4355387 | Resynchronizing circuit for time division multiplex system | Jean-Francois Portejoie, Gilbert Noel | 1982-10-19 |