Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8349281 | Process for sequestrating carbon in the form of a mineral in which the carbon has oxidation number +3 | Herve Toulhoat, Sebastien A. Duval | 2013-01-08 |
| 7867464 | Process for the storage of hydrogen using a system that strikes a balance between an alloy of alkaline metal and silicon and the corresponding hydride | Pascal Raybaud | 2011-01-11 |
| 7608239 | Process for the storage of hydrogen using a system that strikes a balance between a material that consists of magnesium elements and magnesium nitrogen elements and nitrogen and the corresponding hydride | Pascal Raybaud | 2009-10-27 |
| 7547432 | Process for the storage of hydrogen using a system that strikes a balance between an alloy of magnesium and palladium and the corresponding hydride | Pascal Raybaud | 2009-06-16 |
| 7442264 | Method of using low alloy anticoking steels with an increased silicon and manganese content in refining and petrochemicals applications | Xavier Longaygue | 2008-10-28 |
| 7246516 | Device for coupling thermogravimetric analyses and acoustic emission measurements | Philippe Dascotte | 2007-07-24 |
| 6824672 | Use of austenitic stainless steels in applications requiring anti-coking properties | Philippe Lecour, Xavier Longaygue, Laurent Antoni | 2004-11-30 |
| 6524402 | Passivation method for metallic articles of nickel and iron-based superalloy | Paul Broutin, Pascal Nisio | 2003-02-25 |
| 6444168 | Apparatus comprising furnaces, reactors or conduits used in applications requiring anti-coking properties and novel steel compositions | Philipe Lecour, Xavier Longaygue | 2002-09-03 |
| 6348145 | Chromized refractory steel, a process for its production and its uses in anti-coking applications | Paul Broutin, Marcel François, Alain Bertoli | 2002-02-19 |
| 6291079 | Method for manufacturing self-hardening steel wire, reinforcing wire and application to a flexible duct | Jose Mallen Herrero | 2001-09-18 |
| 6235238 | Apparatus comprising furnaces, reactors or conduits having internal walls comprising at least partly of a steel alloy | Philippe Lecour, Xavier Longaygue | 2001-05-22 |
| 5922149 | Method for making steel wires and shaped wires, and use thereof in flexible ducts | Jose Mallen Herrero, Andre Sugier | 1999-07-13 |
| 5693155 | Process for using anti-coking steels for diminishing coking in a petrochemical process | Valerie Mousseaux, Andre Sugier | 1997-12-02 |