Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Phillip J. Speeks

EAEaton: 1 patents #1,900 of 3,708Top 55%
Knoxville, TN: #1,662 of 2,927 inventorsTop 60%
Tennessee: #10,964 of 20,272 inventorsTop 55%
Overall (All Time): #3,113,328 of 4,157,543Top 75%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8768563 Electric vehicle supply equipment testing apparatus Jason-David Nitzberg, Matthew S. Piers, Paul D. Seff, Jonathan K. Hamilton 2014-07-01