Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Eric W. Swardson — 1 Patent

STSpice Technologies: 1 patents #2 of 10Top 20%
Fort Wayne, IN: #1,079 of 1,899 inventorsTop 60%
Indiana: #19,404 of 33,936 inventorsTop 60%
Overall (All Time): #3,602,950 of 4,157,543Top 90%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6332523 Axle assembly parking brake mechanism Paul D. Elwood 2001-12-25