RL

Ronald B. Lannan

CC Cummins Electronics Company: 1 patents #12 of 45Top 30%
CE Cummins Engine: 1 patents #304 of 765Top 40%
📍 Columbus, IN: #661 of 1,378 inventorsTop 50%
🗺 Indiana: #13,671 of 33,936 inventorsTop 45%
Overall (All Time): #2,233,835 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6016045 Real-time clock back-up battery Mark Thomas, Kenneth R. Federle 2000-01-18
5426585 Method and apparatus for generating calibration information for an electronic engine control module Mark R. Stepper, Ernest F. Grube, Gregory R. White, Vernon M. Faulkner, Ralph M. Weaver +2 more 1995-06-20