Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12381019 | Multiple cooling systems arrangement for superconducting cable system | Nicolas Lallouet | 2025-08-05 |
| 10121568 | Electricity transmission cable with mass-impregnated paper insulation | Pierre Kayoun, Pierre Mirebeau | 2018-11-06 |
| 9748758 | Device comprising a space charge trapping layer | Pierre Mirebeau | 2017-08-29 |
| 6915664 | Method of manufacturing a fluorine-doped silica powder | Pierryle Jourdier, Jean-Florent Campion, Christelle Lavallade, Claire Wane Nguila | 2005-07-12 |
| 6532775 | Method of depositing a layer of silica followed by a step of adding dopant to the layer | Jean-Florent Campion, Christelle Lavallade, Jean-François Chariot, Remi Fauche, Jacques Jolly +2 more | 2003-03-18 |
| 6386373 | Process for making silica powder and use of such powder in the manufacture of an optical fiber preform | Pierryle Jourdier, Christelle Lavallade, Jean-Florent Campion, Philippe Oskeritsian | 2002-05-14 |
| 6319550 | Method and apparatus for treating silica granules using porous graphite crucible | Jean-Florent Campion, Jean-Philippe Francois, Christelle Lavallade, Philippe Oskeritsian | 2001-11-20 |