Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Etienne Grappein | Speedinnov | 2 |
| 2 | Franck Janon | Techlam | 1 |
| 2 | Christian Barral | Rollin S.A. | 1 |
| 2 | Marie Bertin-Château | Sca Tissue France | 1 |
5 patents · 4 inventors
Ranked #68,584 of 111,555 cities Top 65%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Etienne Grappein | Speedinnov | 2 |
| 2 | Franck Janon | Techlam | 1 |
| 2 | Christian Barral | Rollin S.A. | 1 |
| 2 | Marie Bertin-Château | Sca Tissue France | 1 |