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USPTO Patent Rankings Data through Sept 30, 2025
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Walter J. Keller, III

NONokomis: 1 patents #1 of 1Top 100%
Bridgeville, PA: #1 of 1 inventorsTop 100%
Pennsylvania: #1,792 of 6,061 inventorsTop 30%
Overall (2011): #134,292 of 364,097Top 40%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8063813 Active improvised explosive device (IED) electronic signature detection 2011-11-22