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

Marvin A. Leeper

MIMidmark: 1 patents #98 of 157Top 65%
Versailles, OH: #23 of 35 inventorsTop 70%
Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #4,014,909 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4516805 Multi-position examination chair Richard L. Turner, Terry J. Simpkins, Sr. 1985-05-14