Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5416789 | Neodymium-doped gehlenite crystal and laser using said crystal | Daniel Vivien, Robert Collongues, Driss Saber, Jean-Marie Benitez | 1995-05-16 |
| 4962504 | Mixed lanthanide-magnesium aluminates and lasers using monocrystals of these aluminates | Jean-Jacques Aubert, Bruno Viana, Daniel Vivien | 1990-10-09 |
| 4915869 | Mixed lanthanum-magnesium aluminates | Jean-Jacques Aubert, Maurice Couchaud, Daniel Vivien | 1990-04-10 |
| 4902654 | Mixed lanthanide-magnesium aluminates and lasers using monocrystals of these aluminates | Jean-Jacques Aubert, Bruno Viana, Daniel Vivien | 1990-02-20 |
| 4853354 | Mixed lanthanum-magnesium aluminates and lasers using monocrystals of these aluminates | Claude Calvat, Laurent Colle, Maurice Couchaud, Richard Moncorge, Daniel Vivien +1 more | 1989-08-01 |
| 4606846 | Mixed rare earth metal, divalent transition metal, aluminum oxide | Andree Kahn, Jeanine Thery, Daniel Vivien | 1986-08-19 |