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

Roger B. Childers

Methow, WA: #1 of 1 inventorsTop 100%
Washington: #48,111 of 76,902 inventorsTop 65%
Overall (All Time): #4,069,514 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4328989 Cover apparatus for the cargo bed of pickup trucks, travel, trailers and the like 1982-05-11