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

Marshall M. Morgan

Houston, TX: #8,651 of 21,073 inventorsTop 45%
Texas: #52,441 of 125,132 inventorsTop 45%
Overall (All Time): #2,346,165 of 4,157,543Top 60%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4565074 Ice tray for use with a portable ice chest 1986-01-21
4424687 Ice rack for use in portable ice chest 1984-01-10