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

Louis V. LaCour

Plaucheville, LA: #1 of 3 inventorsTop 35%
Louisiana: #5,044 of 10,876 inventorsTop 50%
Overall (All Time): #3,954,671 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D296482 Hair washing tray 1988-06-28