RM

Robert N. Madderom

HO Holland: 1 patents #1 of 5Top 20%
📍 Mokena, IL: #4 of 15 inventorsTop 30%
🗺 Illinois: #2,696 of 8,132 inventorsTop 35%
Overall (2016): #247,640 of 481,213Top 55%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9303364 Rail cant measurement tool and method Harold Thomas Ruggles, Stefan T. Pendrick, Brandon R. Huynh 2016-04-05