Inventor

OLREE ROBERT M

US7 patents

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

GM GLOBAL TECH OPERATIONS INC

3 patents

US7543573B2Jun 9, 2009

Fuel recovery system for internal combustion engines

GM GLOBAL TECH OPERATIONS INC20 citations90

US8355880B2Jan 15, 2013

On-board method and system for monitoring onset of rapid oil oxidation and sludge formation in engine oils

GM GLOBAL TECH OPERATIONS INC2 citations62

US8359913B2Jan 29, 2013

Automatic engine oil life determination adjusted for presence of oil squirters

GM GLOBAL TECH OPERATIONS INC2 citations60

SCHNEIDER ERIC W

2 patents

US8710973B2Apr 29, 2014

Automatic engine oil life determination with a factor for oil quality

SCHNEIDER ERIC W15 citations82

US8392054B2Mar 5, 2013

Automatic engine oil life determination adjusted for volume of oil exposed to a combustion event

SCHNEIDER ERIC W3 citations60

JOHNSON ERIC R

1 patent

US8468982B2Jun 25, 2013

Systems and methods for dispensing oil and fuel additives

JOHNSON ERIC R11 citations78

HALALAY ION C

1 patent

US8082776B2Dec 27, 2011

On-vehicle evaluation of oil formulation

HALALAY ION C3 citations61