Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8322273 | Easy-clean cooking surface and domestic electric article having such a surface | Stephane Tuffe | 2012-12-04 |
| 8070010 | Easy-to-clean cooking surface | — | 2011-12-06 |
| 7833637 | Easy-to-clean cooking surface and electrical household appliance comprising such a surface | Stephane Tuffe | 2010-11-16 |
| 7566472 | Easy-to-clean cooking surface and electric household appliance comprising same | — | 2009-07-28 |
| 5497696 | Cooking vessel with suppressed deformation of the bottom | Jean-Francois Brasset, Georges Coissard, Philippe Maillard | 1996-03-12 |
| 5463916 | Process for the preparation of a surface for the securement of a coating | — | 1995-11-07 |
| 5357850 | Cooking vessel having a base which is non-deformable under the action of heat | — | 1994-10-25 |