Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4810479 | Preparation of cubic boron nitride using as a flux a fluoronitride | Gilles Biardeau, Gerard Demazeau | 1989-03-07 |
| 4311770 | Novel ferromagnetic chromium dioxide and rhodium dioxide material and its preparation | Gerard Demazeau, Patrick Maestro, Theophile Plante, Paul Hagenmuller | 1982-01-19 |