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

William A. McPhail

Autryville, NC: #1 of 4 inventorsTop 25%
North Carolina: #26,533 of 45,564 inventorsTop 60%
Overall (All Time): #3,191,989 of 4,157,543Top 80%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D651504 Hinged lock for extension cords 2012-01-03