CS

Chad T. Sellman

BR Bnsf Railway: 2 patents #71 of 172Top 45%
📍 Oak Grove, MN: #22 of 44 inventorsTop 50%
🗺 Minnesota: #23,881 of 52,454 inventorsTop 50%
Overall (All Time): #1,705,605 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12269149 Engine component removal tool Jason E. Carlson, James J. Rumpca 2025-04-08
12090610 Engine component removal tool Jason E. Carlson, James J. Rumpca 2024-09-17