RO

Roland F. O'Connell

PS Progress Rail Services: 1 patents #3 of 11Top 30%
📍 Columbia, MD: #35 of 136 inventorsTop 30%
🗺 Maryland: #1,179 of 4,079 inventorsTop 30%
Overall (2019): #292,834 of 560,194Top 55%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10458852 System and method for detecting temperature of railroad train wheel and bearing Donald J. Arndt, Mark Joseph Bartonek 2019-10-29