Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5788783 | Iron-nickel alloy for stretched shadow mask | Lucien Coutu, Georges Couderchon | 1998-08-04 |
| 5643697 | Process for manufacturing a shadow mask made of an iron/nickel alloy | Michel Faral, Jean-Francois Tiers | 1997-07-01 |
| 4812706 | Device for correcting the deflection effect due to a variation of the focusing voltage in a trichromatic cathode ray tube with in line cathodes | Gerard Proudhon | 1989-03-14 |
| 4743796 | Electron gun for reduction of glimmer | Olivier Trinchero, Gerard Proudhon | 1988-05-10 |
| 4725757 | Color television tube incorporating correction of coma defects of small amplitude | Roger Pieri | 1988-02-16 |