Inventor
RIDGWAY ROBERT W
US5 patents
⚠️ This page may combine multiple inventors who share the name “RIDGWAY ROBERT W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FORD MOTOR CO
4 patentsUS5245979ASep 21, 1993
Oxygen sensor system with a dynamic heater malfunction detector
FORD MOTOR CO51 citations90
US5228426AJul 20, 1993
Oxygen sensor system with an automatic heater malfunction detector
FORD MOTOR CO20 citations79
US5537816AJul 23, 1996
Engine air/fuel control responsive to catalyst window locator
FORD MOTOR CO16 citations71
US5295471AMar 22, 1994
Electronic engine control interface
FORD MOTOR CO4 citations57