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

Riccardo Vacca

Varallo, IT: #2 of 3 inventorsTop 70%
Overall (2021): #287,793 of 548,734Top 55%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11045674 Dry alarm valve assembly for controlling a sprinkler firefighting system Stefano Galletti 2021-06-29