Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DG

De Vettor Gianfranco

Overall (All Time): #3,700,720 of 4,157,543Top 90%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5826814 Safety device for the manoeuvring and auxiliary winching of self-propelled vehicles used on steep slopes 1998-10-27