P

Inventor

CLAUSEN MICHAEL D

US25 patents
⚠️ This page may combine multiple inventors who share the name “CLAUSEN MICHAEL D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PARKER HANNIFIN CORP

17 patents
US6554139B1Apr 29, 2003

Extension and locking assembly for dripless element, and container therefore

PARKER HANNIFIN CORP193 citations98
US6068762AMay 30, 2000

Reusable oil filter assembly

PARKER HANNIFIN CORP120 citations98
US5858227AJan 12, 1999

Fuel filter assembly with in-line valve

PARKER HANNIFIN CORP144 citations98
US5770065AJun 23, 1998

Fuel filter assembly with replacement element

PARKER HANNIFIN CORP154 citations98
US7147110B2Dec 12, 2006

Filter assembly with vented filter element

PARKER HANNIFIN CORP68 citations97
US6113781ASep 5, 2000

Fuel filter with dual flow

PARKER HANNIFIN CORP139 citations97
US6837993B2Jan 4, 2005

Extension and locking assembly for dripless element, and container therefore

PARKER HANNIFIN CORP34 citations96
US6171491B1Jan 9, 2001

Fuel filter assembly with standpipe having valve element

PARKER HANNIFIN CORP92 citations96
US5753120AMay 19, 1998

Tubular filter element having a sealing arrangement with a housing post

PARKER HANNIFIN CORP82 citations96
US5643446AJul 1, 1997

Fuel filter and priming pump

PARKER HANNIFIN CORP83 citations96
US7086537B2Aug 8, 2006

Extension and locking assembly for dripless element, and container therefore

PARKER HANNIFIN CORP27 citations92
US6289879B1Sep 18, 2001

Air eliminating return fuel recirculation valve

PARKER HANNIFIN CORP41 citations92
US5860796AJan 19, 1999

Fuel pump assembly and filter element therefor

PARKER HANNIFIN CORP48 citations92
US5670042ASep 23, 1997

Fuel filter assembly with replaceable element having integral cover

PARKER HANNIFIN CORP27 citations92
US7648565B2Jan 19, 2010

Filter element

PARKER HANNIFIN CORP34 citations91
US5997739ADec 7, 1999

Fuel/water separator

PARKER HANNIFIN CORP53 citations89
US8043503B2Oct 25, 2011

Filter with quick attachment features

PARKER HANNIFIN CORP7 citations84

PARKER INTANGIBLES LLC

3 patents

PARKER HANNIFIN CUSTOMER SUPPO

2 patents

MCKESSON CORP

1 patent

PARKER INTANGIBLES INC

1 patent

CLAUSEN MICHAEL D

1 patent