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

Michael P. Dunigan

STSuncast Technologies: 1 patents #21 of 29Top 75%
Lisle, IL: #353 of 567 inventorsTop 65%
Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #2,719,130 of 4,157,543Top 70%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D915022 Luggage cart Stephen Whitehead 2021-03-30