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USPTO Patent Rankings Data through Sept 30, 2025
DD

Daniel Christopher Dial

Shelton, WA: #2 of 3 inventorsTop 70%
Washington: #1,078 of 4,011 inventorsTop 30%
Overall (2004): #240,605 of 270,089Top 90%
1 Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6779964 Viscous drag impeller components incorporated into pumps, turbines and transmissions 2004-08-24