Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Eric Carter — 1 Patent in 2021

HAHarsco: 1 patents #2 of 11Top 20%
Camp Hill, PA: #3 of 12 inventorsTop 25%
Pennsylvania: #2,483 of 7,685 inventorsTop 35%
Overall (2021): #463,665 of 548,734Top 85%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10919547 Encoder bearing hub assembly for rail vehicles John Wiggins 2021-02-16