Inventor

MCGRATH PHILLIP B

US3 patents

⚠️ This page may combine multiple inventors who share the name “MCGRATH PHILLIP B”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GEN MOTORS CORP

2 patents

US5274335ADec 28, 1993

Oil sensor systems and methods of qualitatively determining oil type and condition

GEN MOTORS CORP95 citations94

US5353753AOct 11, 1994

Two-stroke engine lubrication

GEN MOTORS CORP25 citations90

DAIMLER CHRYSLER CORP

1 patent

US6490517B1Dec 3, 2002

Filter method for engine speed to vehicle speed ratios

DAIMLER CHRYSLER CORP5 citations60