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USPTO Patent Rankings Data through Sept 30, 2025
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Melvin F. Hula, Jr. — 1 Patent

De Valls Bluff, AR: #1 of 1 inventorsTop 100%
Arkansas: #2,823 of 5,804 inventorsTop 50%
Overall (All Time): #4,012,203 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4506741 Levee gate cutter 1985-03-26