Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5413067 | Method of obtaining a crystal by crystal growth in the liquid phase from a seed | Jacques Detaint, Jacquie Schwartzel, Yves Toudic, Bernard Capelle, Yun Zheng +3 more | 1995-05-09 |
| 5377615 | Process for increasing the dimensions of crystals which can be produced by hydrothermal growth, using a seed obtained by crystalline plate assembly | Jacques Detaint, Jacquie Schwartzel, Yves Toudic, Etienne Philippot, Bernard Cappelle +2 more | 1995-01-03 |
| 4990217 | Process for the preparation of berlinite crystals with high Q factor | Etienne Philippot, Jean-Claude Jumas, Bernard Capelle, Yves Toudic, Jacques Detaint +4 more | 1991-02-05 |