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

Gianfranco Maris

FSF.Lli Maris S.P.A.: 1 patents #1 of 1Top 100%
Rivoli, IT: #2 of 9 inventorsTop 25%
Overall (2011): #296,782 of 364,097Top 85%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7875221 Method for the continuous production of a composition comprising rubber, hydrocarbon resin and solvent 2011-01-25