Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11549646 | Facility, method for storing and liquefying a liquefied gas and associated transport vehicle | Jean-Marc Bernhardt, Fabien Durand, Cecile GONDRAND | 2023-01-10 |
| 11406932 | Membrane permeation treatment with adjustment of the number of membranes used as a function of the pressure of the feed gas flow | Jean-Marc Chareyre, Golo Zick | 2022-08-09 |
| 11311836 | Membrane permeation treatment with adjustment of the temperature of the first retentate as a function of the CH4 concentration in the third and/or fourth permeate | Jean-Marc Chareyre, Golo Zick | 2022-04-26 |
| 11202985 | Method to control the extraction rate in a membrane based biogas upgrading plant | Jean-Marc Chareyre, Golo Zick | 2021-12-21 |
| 11052345 | Membrane permeation treatment with adjustment of the number of membranes used as a function of the pressure of the feed gas flow | Jean-Marc Chareyre, Golo Zick | 2021-07-06 |
| 11045760 | Membrane permeation treatment with adjustment of the temperature of the first retentate as a function of the CH4 concentration in the third and/or fourth permeate | Jean-Marc Chareyre, Golo Zick | 2021-06-29 |
| 10690406 | Method and device for low-temperature cooling/liquefaction | Jean-Marc Bernhardt, Frederic Andrieu, Franck Delcayre, Fabien Durand | 2020-06-23 |
| 9657986 | Installation and method for producing liquid helium | Jean-Marc Bernhardt, David Grillot, Eric Fauve, Michel Bonneton | 2017-05-23 |
| 7299642 | Cryogen/water heat exchanger and the application thereof to the supply of gas to an on-board power unit in a vehicle | Robert Moracchioli, Pierre Briend, Jacques Chabanne | 2007-11-27 |