Inventor · disambiguated record
Ronald E. Davis
Also filed as: DAVIS RONALD E
10 granted patents·3 pending applications·116 citations·filing 1985–2010
89Inventor score
Files withPANASONIC CORP NORTH AMERICA6DAVIS RONALD E2UNITED KINGDOM GOVERNMENT2CA MINISTER NAT DEFENCE1OVERVAAG CHAD D1
Top patents by PatentIndex Score
13 records- 0176US7921510B2Motor enclosure for a vacuum cleanerPANASONIC CORP NORTH AMERICA·Filed 2009·Granted Apr 12, 2011·6 cites·28 claims
- 0274US4938945AHigh purity anhydrous FeF3 and process for its manufacturePENNWALT CORP·Filed 1988·Granted Jul 3, 1990·17 cites·16 claims
- 0372US7676884B2Vacuum cleaner equipped with bag compartment including a bag cagePANASONIC CORP NORTH AMERICA·Filed 2005·Granted Mar 16, 2010·6 cites·31 claims
- 0466US5231982AMolded nosecup valve assemblyUNITED KINGDOM GOVERNMENT·Filed 1990·Granted Aug 3, 1993·40 cites·3 claims
- 0563US7468083B2Vacuum cleaner equipped with bag mount and separate bag caddyPANASONIC CORP NORTH AMERICA·Filed 2004·Granted Dec 23, 2008·18 cites·32 claims
- 0661US7752707B2Bag cage having bag candyPANASONIC CORP NORTH AMERICA·Filed 2006·Granted Jul 13, 2010·1 cites·20 claims
- 0758US7735187B2Bag cage having bag caddyPANASONIC CORP NORTH AMERICA·Filed 2009·Granted Jun 15, 2010·0 cites·20 claims
- 0854US7614113B2Motor enclosure for a vacuum cleanerPANASONIC CORP NORTH AMERICA·Filed 2004·Granted Nov 10, 2009·4 cites·24 claims
- 0954US2009183337A1Vacuum cleaner equipped with motor exhaust systemDAVIS RONALD E·Filed 2009·Application pending·0 cites
- 1052US4626122AConnectorUNITED KINGDOM GOVERNMENT·Filed 1985·Granted Dec 2, 1986·18 cites·5 claims
- 1142US2009126146A1Vacuum cleaner with heat sink in air pathOVERVAAG CHAD D·Filed 2008·Application pending·0 cites
- 1232US4915099AMoulded speech transmitterCA MINISTER NAT DEFENCE·Filed 1988·Granted Apr 10, 1990·6 cites·13 claims
- 1325US2012042469A1Combination cleaning attachment assemblyDAVIS RONALD E·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →