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

Marion G. Henson

Percy, IL: #2 of 4 inventorsTop 50%
Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,947,718 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D294432 Travelers case for portable vacuum cleaner 1988-03-01