Inventor · disambiguated record
Eric E. Muhlenkamp
Also filed as: MUHLENKAMP ERIC · MUHLENKAMP ERIC E · MUHLENKAMP ERIC EDWARD
9 granted patents·9 pending applications·103 citations·filing 2002–2014
87Inventor score
Files withPANASONIC CORP NORTH AMERICA8MUHLENKAMP ERIC E3MATSUSHITA ELECTRIC CORP2FISCHER RICHARD J1MUHLENKAMP ERIC1
Top patents by PatentIndex Score
18 records- 0187US6832408B2Caddy for vacuum cleaner tool and accessoriesMATSUSHITA ELECTRIC CORP·Filed 2002·Granted Dec 21, 2004·48 cites·11 claims
- 0278US8533903B2Dirt cup assembly with a pre-filter having a plurality of ribsMUHLENKAMP ERIC E·Filed 2010·Granted Sep 17, 2013·16 cites·18 claims
- 0377US7007336B2Agitator constructionPANASONIC CORP NORTH AMERICA·Filed 2003·Granted Mar 7, 2006·18 cites·12 claims
- 0476US8887352B2Canister vacuum cleaner incorporating a control handle and nozzle assembly with upright swivel lockMUHLENKAMP ERIC·Filed 2011·Granted Nov 18, 2014·10 cites·17 claims
- 0568US7636983B2Floor care apparatus with telescoping handle stalkPANASONIC CORP NORTH AMERICA·Filed 2008·Granted Dec 29, 2009·3 cites·16 claims
- 0666US6859970B2Agitator for vacuum cleaner/extractorMATSUSHITA ELECTRIC CORP·Filed 2002·Granted Mar 1, 2005·6 cites·16 claims
- 0759US9155433B2Floor cleaning apparatus with filter drawerPANASONIC CORP NORTH AMERICA·Filed 2012·Granted Oct 13, 2015·2 cites·20 claims
- 0853US2006191123A1Agitator constructionRONEY JEFFREY T·Filed 2006·Application pending·0 cites
- 0952US2008163449A1Upright vacuum cleaner having latch mechanism with replaceable stopMUHLENKAMP ERIC E·Filed 2007·Application pending·0 cites
- 1050US2007028413A1Upright vacuum cleaner with removable air path cover for canister assemblyFISCHER RICHARD J·Filed 2006·Application pending·0 cites
- 1149US2007180651A1Telescoping wand assembly with a flexible sealPANASONIC CORP NORTH AMERICA·Filed 2006·Application pending·0 cites
- 1244US7219389B2Nozzle assembly housing for vacuum cleanerPANASONIC CORP NORTH AMERICA·Filed 2004·Granted May 22, 2007·0 cites·17 claims
- 1342US2016157689A1Upright vacuum cleaner with unique airstream pathPANASONIC CORP NORTH AMERICA·Filed 2014·Application pending·0 cites
- 1442US2016157690A1Upright vacuum cleaner with swivel connection between nozzle and handle assembliesPANASONIC CORP NORTH AMERICA·Filed 2014·Application pending·0 cites
- 1542US2005022338A1Electrified extension hose for vacuum cleanerFiled 2004·Application pending·0 cites
- 1642US2004168282A1Nozzle assembly with edge cleaning through agitator cavityFiled 2004·Application pending·0 cites
- 1741US2011072610A1Upright vacuum cleaner having latch mechanism with replaceable stopMUHLENKAMP ERIC E·Filed 2010·Application pending·0 cites
- 1840US7165286B2Agitator constructionPANASONIC CORP NORTH AMERICA·Filed 2002·Granted Jan 23, 2007·0 cites·11 claims
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