Inventor

OLSEN PAUL FREDERICK

US6 patents

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

CATERPILLAR INC

2 patents

US7966979B2Jun 28, 2011

Mounting and cooling device for emissions system electronics

CATERPILLAR INC35 citations88

US7721540B2May 25, 2010

Engine system routing crankcase gases into exhaust

CATERPILLAR INC1 citations45

OLSEN PAUL FREDERICK

2 patents

US8141535B2Mar 27, 2012

Exhaust system device with mounting bracket

OLSEN PAUL FREDERICK30 citations87

US8028673B2Oct 4, 2011

Fuel line protective cover

OLSEN PAUL FREDERICK8 citations75

KEANE MARTIN JOSEPH

1 patent

US8191668B2Jun 5, 2012

Mounting assembly for emissions control system

KEANE MARTIN JOSEPH72 citations88

MERCHANT JACK ALBERT

1 patent

US8281575B2Oct 9, 2012

Emissions control filter assembly and system

MERCHANT JACK ALBERT3 citations54