Top Inventors at Colas S.A. All Time
Showing 1–16 of 16 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Jean-Pierre Reymonet | 5 |
| 2 | Clement Beatrix | 3 |
| 2 | Michel Perrin | 3 |
| 2 | Pierre Defontaine | 3 |
| #5 | Gerard Perrono | 2 |
| #5 | Jacques Gaultier | 2 |
| #5 | Philippe Brissonneau | 2 |
| #5 | Rene Chambard | 2 |
| #5 | Robert Pellion | 2 |
| #10 | Jean Beauverd | 1 |
| #10 | Ghislaine Baillemont | 1 |
| #10 | Graziella Durand | 1 |
| #10 | Michel Chappat | 1 |
| #10 | Pierre Montmory | 1 |
| #10 | Alain Chambon | 1 |
| #10 | Jean-Pierre Gravet | 1 |