Top Inventors at D'Elf Atochem S.A. All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Jean-Michel Galland | 2 |
| 2 | Andre Lantz | 2 |
| 3 | Bernard Cheminal | 1 |
| #4 | Dominique Rouzies | 1 |
| #5 | Emmanuel Guiraud | 1 |
| #6 | Eric Lacroix | 1 |
| #7 | François Garcia | 1 |
| #8 | Jean-Pierre Schirmann | 1 |
| #9 | Jean-Claude Tanguy | 1 |
| #10 | Patrick Lambert | 1 |
| #11 | Rene Bertocchio | 1 |
| #12 | Sylvie Macaudiere | 1 |
| #13 | Rene Perdriau | 1 |