Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Jean-Louis Locatelli | Rhone-Poulenc Industries | 4 |
| 2 | Pierre Frank | P C U K Produits Chimiques Ugine Kuhlmann | 2 |
| 3 | Andre Louis Sailer | P C U K Produits Chimiques Ugine Kuhlmann | 1 |
| 3 | Pierre Yout | Institut Francais Du Petrole | 1 |
| 3 | Trung Kiet Phung | Elf Antar France | 1 |
| 3 | Jena-Louis Locatelli | Rhone-Poulenc Industries | 1 |
| 3 | Christian Ollivier | Hospal-Sodip, S.A. | 1 |