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USPTO Patent Rankings Data through Sept 30, 2025
EB

Earl Barroso

Houston, TX: #12,319 of 21,073 inventorsTop 60%
Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,621,041 of 4,157,543Top 90%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6089158 Printing press with delivery including independently mounted sprockets 2000-07-18