Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Daniel J. Barber — 1 Patent

GE: 1 patents #19,878 of 36,430Top 55%
East Liverpool, OH: #22 of 49 inventorsTop 45%
Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,579,481 of 4,157,543Top 90%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6220815 Inter-stage seal retainer and assembly Edward Atwood Rainous, Edward Charles Vickers, Gregory P. Maue, William Edward Cody, Sharon L. Yee +1 more 2001-04-24