Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8721261 | Compressor cover for turbine engine having axial abutment | Patrice Laborde, Yann Mouze, Philippe Perot | 2014-05-13 |
| 7790233 | Method for the formation of a coating of metal oxides on an electrically-conductive substrate, resultant activated cathode and use thereof for the electrolysis of aqueous solutions of alkaline metal chlorides | Francoise Andolfatto, Gerard Duboeuf | 2010-09-07 |
| 6527924 | Cathode for electrolyzing aqueous solutions | Francoise Andolfatto | 2003-03-04 |
| 6500399 | Method for making lithium hexafluorophosphate | — | 2002-12-31 |
| 6328110 | Process for destroying a rigid thermal insulator positioned in a confined space | — | 2001-12-11 |
| 5674465 | Continuous process for the preparation of aluminum nitride by the carbonitriding of alumina | Pierre Ravenel, Roland Bachelard, Jean-Pierre Disson | 1997-10-07 |
| 5536415 | Removal of sulfate ions from saline solutions comprised thereof | — | 1996-07-16 |
| 5484261 | System for regulating air supply conditions of a turbo shaft machine | Pierre Biscay, Alain J. Farrando, Jean-Bernard Martin, Hubert Hippolyte Vignau | 1996-01-16 |
| 4851203 | Metal carbide and nitride powders | Roland Bachelard | 1989-07-25 |
| 4820217 | Device for preventing a flexible line from twisting | Jean Falcimaigne | 1989-04-11 |
| 4809952 | System for remote anchoring and tensioning of an elongate element | Yvon Castel | 1989-03-07 |
| 4784839 | Method of making metal carbide and nitride powders | Roland Bachelard | 1988-11-15 |
| 4687601 | Process for the preparation of pulverulent metallic oxides from metallic nitrates | Roland Bachelard | 1987-08-18 |
| 4675166 | Process for the selective separation of uranium, zirconium and/or hafnium and/or molybdenum from a carbonated aqueous solution containing same | — | 1987-06-23 |
| 4649030 | Process for the purification of uraniferous and/or molybendiferous amino organic solutions which contain zirconium and/or hafnium among other impurities | — | 1987-03-10 |
| 4524001 | Method of purifying uraniferous aqueous solutions | — | 1985-06-18 |
| 4271550 | Method for submerging an equipment of negative buoyancy | Pierre Durando, Daniel Fleury | 1981-06-09 |
| 4263004 | Device for transferring a fluid through a liquid body by means of a flexible pipe | Michel Loupias, Pierre Durando | 1981-04-21 |