JR

James Allen Roal

Caterpillar: 4 patents #1,659 of 8,398Top 20%
📍 Chillicothe, IL: #69 of 214 inventorsTop 35%
🗺 Illinois: #21,447 of 84,256 inventorsTop 30%
Overall (All Time): #1,213,484 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9099882 Turbine engine hybrid power supply Bryan G. Lammers, Daniel E. Henderson, Jackson Wai 2015-08-04
8924115 System and method for controlling a brake system Mohammad Rahman, Mark D. Behn, Aaron J. Gnagey, Kirk Shively, Cory A. Smith 2014-12-30
7878049 Method and system for indicating a fault associated with a non-combustion chamber of an engine Richard Severns, II 2011-02-01
7454298 Apparatus and method for identifying electrical faults Mark J. Hilbert 2008-11-18