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

Matthew Fitzgerald — 1 Patent

PCPeerless Chain: 1 patents #8 of 12Top 70%
Winona, MN: #97 of 171 inventorsTop 60%
Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #2,798,489 of 4,157,543Top 70%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10688682 Debarking chain having bent links John J. McCauley 2020-06-23