Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
RD

Ralph A. Deaver

CSCentral Sales & Services: 1 patents #1 of 1Top 100%
Erin, TN: #1 of 3 inventorsTop 35%
Tennessee: #354 of 1,455 inventorsTop 25%
Overall (2002): #136,135 of 266,432Top 55%
1 Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6439132 Steel coil railroad car with a cover having a gasket 2002-08-27