Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11535803 | Method for purifying natural gas using an economizer | Paul Terrien, Yong Ding | 2022-12-27 |
| 11408672 | Synthesis gas production process for the implementation of a natural gas liquefaction | Pierre Costa De Beauregard, Thomas Morel | 2022-08-09 |
| 11278843 | Method for separating a natural gas stream into a methane-enriched fraction and a fraction enriched in C2 and higher hydrocarbons | Paul Terrien, Yong Ding | 2022-03-22 |
| 11154812 | Method for purifying a natural gas stream | Paul Terrien, Yong Ding | 2021-10-26 |
| 10539365 | Method and apparatus for cryogenic separation of a mixture containing at least carbon monoxide, hydrogen and nitrogen | Angela Fernandez, Bhadri PRASAD, Marie-Pascal Victor | 2020-01-21 |
| 10392251 | Treatment method for separating carbon dioxide and hydrogen from a mixture | Nicolas Chambron, Richard Dubettier-Grenier, Mathieu LECLERC | 2019-08-27 |
| 10337791 | Process and apparatus for the separation by cryogenic distillation of a mixture of methane, carbon dioxide and hydrogen | Alain Briglia, Emmanuelle Brocheriou, Bhadri PRASAD | 2019-07-02 |
| 9321643 | Process for producing synthesis gas with preservation of the energy transfer by means of the fumes | Catherine Denis, Michel Masson, Bernd Polster, Laurent Remy | 2016-04-26 |
| 8966937 | Process for generating and separating a hydrogen-carbon monoxide mixture by cryogenic distillation | Natacha Haik-Beraud, Antoine Hernandez, Bernd Polster | 2015-03-03 |
| 8888873 | Process and apparatus for generating and purifying a syngas | Natacha Haik-Beraud, Antoine Hernandez, Bernd Polster | 2014-11-18 |
| 8685148 | Process for utilizing the vented gas mixture from a deaerator associated with a syngas production unit and plant for its implementation | Marie-Pascal Victor, Alain Briglia | 2014-04-01 |
| 8231709 | Method of separating a syngas containing hydrogen and carbon monoxide but also at least carbon dioxide and water vapor | Bernd Polster | 2012-07-31 |
| 8027254 | Method of limiting bit rate in a telecommunications network | Pierre Ansel, Herve Sibert, Roderick Asselineau | 2011-09-27 |
| 8021464 | Method and installation for combined production of hydrogen and carbon dioxide | Pierre Gauthier, Bernd Polster | 2011-09-20 |
| 7758335 | Method for utilizing product leaks in compressor seal systems for recovery and recycling as fuel | Marie-Pascal Victor | 2010-07-20 |
| 7731923 | Method for simultaneously producing hydrogen and carbon monoxide | Arthur Darde, Antoine Hernandez, Jean-Marc Tsevery | 2010-06-08 |