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USPTO Patent Rankings Data through Sept 30, 2025
CJ

Cecil E. Downing, Jr.

Linn Valley, KS: #1 of 1 inventorsTop 100%
Kansas: #6,307 of 12,005 inventorsTop 55%
Overall (All Time): #3,423,852 of 4,157,543Top 85%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D525506 Curb pin pulling hammer 2006-07-25