Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9587825 | Submerged burner with multiple injectors | Julien Marie, David Galley, Sébastien Chesnel, Frederic Lopepe, Oleg Boulanov | 2017-03-07 |
| 9493372 | Installation and method for melting glass | Frederic Lopepe, Mathieu Rayer, Gregoire Villeroy de Galhau | 2016-11-15 |
| 9394192 | Batch-charging machine with removable head for submerged batch-charging | Gregoire Villeroy de Galhau, Mathieu Rayer | 2016-07-19 |
| 8871662 | Compositions for mineral wool | Emmanuel Lecomte | 2014-10-28 |
| 8127571 | Method of refining a lithium aluminosilicate glass and glass-ceramic obtained | Dorothee Martin | 2012-03-06 |
| 7704902 | Glass fibre compositions | Bertrand Maquin, Jerome Lalande | 2010-04-27 |