Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6652647 | Crystal growth device and method | Thierry Duffar, Nathalie Giacometti | 2003-11-25 |
| 6090201 | Piston-activated crystal-growing apparatus | Thierry Duffar | 2000-07-18 |
| 5932005 | Crystallogenesis device and process | Thierry Duffar, Jacques Abadie | 1999-08-03 |
| 4539173 | Process for preparing plates of a metallic or semimetallic material from a liquid mass | Claude Potard | 1985-09-03 |
| 4197273 | Apparatus for controlling the directional solidification of a liquid-solid system | Claude Potard | 1980-04-08 |