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USPTO Patent Rankings Data through Sept 30, 2025
RC

Richard A. Craig

NUNucsafe: 1 patents #1 of 2Top 50%
West Richland, WA: #9 of 21 inventorsTop 45%
Washington: #2,839 of 8,555 inventorsTop 35%
Overall (2011): #186,394 of 364,097Top 55%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7973287 Detection of alpha-particle emitting isotopes Richard S. Seymour 2011-07-05