Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Jon David Polzin — 1 Patent in 2021

PAPaccar: 1 patents #37 of 81Top 50%
Kenmore, WA: #33 of 86 inventorsTop 40%
Washington: #4,694 of 13,672 inventorsTop 35%
Overall (2021): #393,670 of 548,734Top 75%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D914558 Roof mounted exterior sun visor Steven H. Hovind, Jonathan Duncan 2021-03-30