Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
SS

Sama S.P.A. — 8 Patents

Rank (All Time): #67,100 of 106,120Top 65%
3 inventors
8 Patents All Time

Top Inventors at Sama S.P.A. All Time

Showing 1–3 of 3 inventors

RankNamePatents
1 Erico Grunberger 6
2 Franco Revel 3
3 Alberto Marchesi 2