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USPTO Patent Rankings Data through Sept 30, 2025
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Richard Steffensen — 2 Patents in 2002

BRBrodart: 2 patents #1 of 1Top 100%
Lewisburg, PA: #1 of 4 inventorsTop 25%
Pennsylvania: #640 of 5,512 inventorsTop 15%
Overall (2002): #45,006 of 266,432Top 20%
2 Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D459114 Book display module 2002-06-25
D458473 Book display module 2002-06-11