Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Francoise L. R. B. Horriere | 3M | 2 |
| 2 | François Liagre | Electricite De France - Service National | 1 |
| 2 | Philippe Clara | Essilor International (Compagnie Generale D'Optique) | 1 |
| 2 | Jean de Saint-Laurent | — | 1 |