Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Raymond Grosfillex | Grosfillex Sas | 7 |
| 2 | Maurice Bolle | Etablissements Bolle' S.N.C. | 3 |
| 3 | Michel Cretin | Escofier Technologies (Sas) | 2 |
| #4 | Omer Evrard | Unknown | 1 |
| #4 | Gerard Vanotti | Etablissements Vape | 1 |
| #4 | Maurice Bolle' | — | 1 |
| #4 | Maurice Verchere | — | 1 |
| #4 | Jean Laurent | Pont-A-Mousson S.A. | 1 |
| #4 | Jean-Noel Claveau | — | 1 |