Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7703305 | Overcladding an optical fiber preform using an air-argon plasma torch | Jacques Jolly, Virginie Herchuelz, Eric Tutin, Jean-Florent Campion | 2010-04-27 |
| 6735984 | Making an optical fiber preform including reducing the length of a deposition layer | Jacques Jolly, Jean-Florent Campion | 2004-05-18 |
| 6532775 | Method of depositing a layer of silica followed by a step of adding dopant to the layer | Jean-Florent Campion, Jean-Maxime Saugrain, Christelle Lavallade, Jean-François Chariot, Jacques Jolly +2 more | 2003-03-18 |
| 5897888 | Apparatus for manufacturing silica powder with spherical grains | Jean-Florent Campion, Pierre Rebreyend | 1999-04-27 |
| 5720909 | Method of manufacturing silica powder with spherical grains | Jean-Florent Campion, Pierre Rebreyend | 1998-02-24 |