Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Home › Inventors › Earl K. Harrison
EH

Earl K. Harrison

Houston, TX: #12,319 of 21,073 inventorsTop 60%
Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #4,106,991 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4190388 Single-point cutting tool George W. Mullane, Jr. 1980-02-26

Nearby-Ranked Inventors

German Toro Sosa1
Jose L. Sever Ezcurra1
Dale C. Goubeaux1
David S. Pryke1
John F. S. Pryke1
Jerry W. Knight1
Anthony E. Furtado1
Rowland E. Ball1
James P. Rauf1