Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Brad Chafin — 1 Patent in 2017

APApi: 1 patents #2 of 9Top 25%
Memphis, TN: #54 of 202 inventorsTop 30%
Tennessee: #594 of 1,989 inventorsTop 30%
Overall (2017): #175,907 of 506,227Top 35%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9731740 Cart for loading heavy equipment into a vehicle 2017-08-15