Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12410778 | Method for assembling a floating structure for supporting a wind turbine | Jean-Daniel Lebon, Benoit Donnezan | 2025-09-09 |
| 11708548 | Process for exploiting gas effluents from alcoholic fermentation | — | 2023-07-25 |
| 7144568 | Method and device for carrying out a reaction in liquid medium with gas evolution | Joel Choupeaux, Jean Delassus | 2006-12-05 |
| 6849161 | Process for the production of anhydrous hydrazine and device for its implementation | — | 2005-02-01 |
| 6759023 | Method for making a hydrazine by hydrolysing an azine | Georges Brenguer, Michel Vidal | 2004-07-06 |
| 6551568 | Process for the preparation of hydrazine | Georges Brenguer, Rémi Jullin | 2003-04-22 |
| D443760 | Shipping container with slide valve | Guy DeGrandpre, Yvon Rainville | 2001-06-19 |
| 4565600 | Processes for the continuous preparation of single crystals | — | 1986-01-21 |
| 4495155 | Modified crucible for the pendant drop method of crystallization | Charles Excoffon | 1985-01-22 |
| 4233338 | Processes for deposition of thin films of crystalline silicon on graphite | Charles Excoffon | 1980-11-11 |