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

Daniel Marselli — 1 Patent

BSBaldwin Graphic Systems: 1 patents #9 of 21Top 45%
Ansonia, CT: #49 of 81 inventorsTop 65%
Connecticut: #21,355 of 34,797 inventorsTop 65%
Overall (All Time): #3,495,275 of 4,157,543Top 85%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6817565 Take-up shaft for cleaning cylinder device Avi Ben-Porat, James Freebairn, Edward Marganski, John Marganski 2004-11-16