Patents per Year
Top Inventors at Valdunes All Time
Showing 1–10 of 10 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Bernard Catot | 5 |
| 1 | Francois Demilly | 5 |
| 3 | Gervais Gaborit | 2 |
| 3 | Guy Stevenot | 2 |
| 3 | Jacques Brouke | 2 |
| #6 | Alain Landrot | 1 |
| #6 | Jacques Broucke | 1 |
| #6 | Valerio Del Fabbro | 1 |
| #6 | Vaerio Del Fabbro | 1 |
| #6 | Raymond Dewasmes | 1 |
Most Valuable Patents
| Patent | Est. Value | Year |
|---|---|---|
| Safety wheel, method of manufacturing such a wheel and bogie equipped with such a wheel | $15K | 2004 |