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

Regis P. McManus — 1 Patent

Pittsburgh, PA: #4,559 of 7,570 inventorsTop 65%
Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #4,081,848 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4245419 Quick-release holder 1981-01-20