Inventor · disambiguated record
Richard C. Farone
Also filed as: FARONE RICHARD · FARONE RICHARD C
75 granted patents·2 pending applications·2,968 citations·filing 1991–2019
99Inventor score
Files withROYAL APPLIANCE MFG56GUARDIAN TECH LLC9GUARDIAN TECHNOLOGIES LLC6FARONE RICHARD C5ROYAL APPLIANCE MFG COMPANY1
Top patents by PatentIndex Score
77 records- 0198US6712868B2Bagless canister vacuum cleanerROYAL APPLIANCE MFG·Filed 2001·Granted Mar 30, 2004·176 cites·48 claims
- 0298USD401021SHand held vacuum cleanerROYAL APPLIANCE MFG·Filed 1994·Granted Nov 10, 1998·92 cites·1 claims
- 0397US6065182ACordless wet mop and vacuum assemblyROYAL APPLIANCE MFG·Filed 1996·Granted May 23, 2000·149 cites·15 claims
- 0497US6000088ACordless wet mop and vacuum assemblyROYAL APPLIANCE MFG·Filed 1998·Granted Dec 14, 1999·152 cites·2 claims
- 0596USD905220SAir purifierGUARDIAN TECH LLC·Filed 2019·Granted Dec 15, 2020·58 cites·1 claims
- 0696US5950268AHand-held scrubbing deviceROYAL APPLIANCE MFG·Filed 1997·Granted Sep 14, 1999·102 cites·24 claims
- 0796USD373862SCombined wet/dry vacuum cleaner with a detachable blowerROYAL APPLIANCE MFG·Filed 1994·Granted Sep 17, 1996·53 cites·1 claims
- 0895US7048804B2Suction wet jet mopROYAL APPLIANCE MFG·Filed 2003·Granted May 23, 2006·145 cites·56 claims
- 0995US6101671AWet mop and vacuum assemblyROYAL APPLIANCE MFG·Filed 1999·Granted Aug 15, 2000·177 cites·4 claims
- 1095US6012200AUpright vacuum cleanerROYAL APPLIANCE MFG·Filed 1997·Granted Jan 11, 2000·149 cites·8 claims
- 1195US5968281AMethod for mopping and drying a floorROYAL APPLIANCE MFG·Filed 1998·Granted Oct 19, 1999·117 cites·2 claims
- 1295US5933913ACordless wet mop and vacuum assemblyROYAL APPLIANCE MFG·Filed 1998·Granted Aug 10, 1999·117 cites·8 claims
- 1395US5924167ACordless wet mop and vacuum assemblyROYAL APPLIANCE MFG·Filed 1998·Granted Jul 20, 1999·114 cites·3 claims
- 1494USD787657STower humidifierGUARDIAN TECH LLC·Filed 2016·Granted May 23, 2017·52 cites·1 claims
- 1594USD745128STable top air purifierGUARDIAN TECHNOLOGIES LLC·Filed 2013·Granted Dec 8, 2015·49 cites·1 claims
- 1694USD398097SUpright vacuum cleanerROYAL APPLIANCE MFG·Filed 1997·Granted Sep 8, 1998·53 cites·1 claims
- 1794USD359604SVacuum cleanerROYAL APPLIANCE MFG·Filed 1993·Granted Jun 20, 1995·55 cites·1 claims
- 1894USD346052SVacuum cleanerROYAL APPLIANCE MFG·Filed 1992·Granted Apr 12, 1994·47 cites·1 claims
- 1993US6497001B2Hand-held vacuum cleaner with a detachable headROYAL APPLIANCE MFG·Filed 2001·Granted Dec 24, 2002·82 cites·33 claims
- 2092USD890905SAir purifierGUARDIAN TECH LLC·Filed 2019·Granted Jul 21, 2020·37 cites·1 claims
- 2192US5983448ACordless wet mop and vacuum assemblyROYAL APPLIANCE MFG·Filed 1998·Granted Nov 16, 1999·116 cites·22 claims
- 2291USD384448SWet/dry vacuum cleanerROYAL APPLIANCE MFG·Filed 1995·Granted Sep 30, 1997·41 cites·1 claims
- 2390USD427399SNozzle base for vacuum cleanerROYAL APPLIANCE MFG·Filed 1999·Granted Jun 27, 2000·36 cites·1 claims
- 2489USD418265SUpright vacuum cleanerROYAL APPLIANCE MFG·Filed 1997·Granted Dec 28, 1999·35 cites·1 claims
- 2588US7797792B2Hard floor cleanerROYAL APPLIANCE MFG·Filed 2005·Granted Sep 21, 2010·19 cites·21 claims
- 2688USD428677SUpper handle portion of carpet extractorROYAL APPLIANCE MFG·Filed 1999·Granted Jul 25, 2000·33 cites·1 claims
- 2787USD890904SAir purifierGUARDIAN TECH LLC·Filed 2019·Granted Jul 21, 2020·25 cites·1 claims
- 2887USD358236SVacuum cleanerROYAL APPLIANCE MFG·Filed 1993·Granted May 9, 1995·35 cites·1 claims
- 2985USD731633SAir purifierFARONE RICHARD C·Filed 2014·Granted Jun 9, 2015·32 cites·1 claims
- 3085USD443960SPortable wet/dry vacuum cleanerROYAL APPLIANCE MFG·Filed 2000·Granted Jun 19, 2001·33 cites·1 claims
- 3183USD716428SAir purifierFARONE RICHARD C·Filed 2014·Granted Oct 28, 2014·27 cites·1 claims
- 3282USD838354STable top air purifier with a projectorGUARDIAN TECH LLC·Filed 2016·Granted Jan 15, 2019·22 cites·1 claims
- 3381USD405929SVacuum cleanerROYAL APPLIANCE MFG·Filed 1994·Granted Feb 16, 1999·22 cites·1 claims
- 3476USD751184SPluggable wall air purifierGUARDIAN TECHNOLOGIES LLC·Filed 2014·Granted Mar 8, 2016·19 cites·1 claims
- 3576USD463080SNozzle base for vacuum cleanerROYAL APPLIANCE MFG·Filed 2001·Granted Sep 17, 2002·21 cites·1 claims
- 3676USD420477SCombination vacuum cleaner handle top portion and tool handleROYAL APPLIANCE MFG·Filed 1998·Granted Feb 8, 2000·19 cites·1 claims
- 3775USD812209SAir sanitizerGUARDIAN TECH LLC·Filed 2016·Granted Mar 6, 2018·15 cites·1 claims
- 3872USD759797STable top air purifierGUARDIAN TECHNOLOGIES LLC·Filed 2015·Granted Jun 21, 2016·12 cites·1 claims
- 3972US7254864B2Hard floor cleanerROYAL APPLIANCE MFG·Filed 2004·Granted Aug 14, 2007·15 cites·51 claims
- 4072USD460229SClean water tank for a carpet extractorROYAL APPLIANCE MFG·Filed 2001·Granted Jul 9, 2002·18 cites·1 claims
- 4171USD439381SCleaning fluid tank for carpet extractorROYAL APPLIANCE MFG·Filed 1999·Granted Mar 20, 2001·16 cites·1 claims
- 4271USD417789SHand held scrubbing deviceROYAL APPLIANCE MFG·Filed 1998·Granted Dec 21, 1999·16 cites·1 claims
- 4370USD818569SHumidifierGUARDIAN TECH LLC·Filed 2017·Granted May 22, 2018·12 cites·1 claims
- 4469US7052523B2Bagless canister vacuum cleanerROYAL APPLIANCE MFG·Filed 2004·Granted May 30, 2006·12 cites·22 claims
- 4569US6772477B2Floor nozzle for a vacuum cleanerROYAL APPLIANCE MFG·Filed 2002·Granted Aug 10, 2004·15 cites·28 claims
- 4668USD453404SUpper handle for a vacuum cleanerROYAL APPLIANCE MFG·Filed 2001·Granted Feb 5, 2002·15 cites·1 claims
- 4766USD465075SVacuum cleaner upper portionROYAL APPLIANCE MFG·Filed 1998·Granted Oct 29, 2002·13 cites·1 claims
- 4866USD453596SU-shaped handle for a vacuum cleanerROYAL APPLIANCE MFG·Filed 2001·Granted Feb 12, 2002·14 cites·1 claims
- 4966USD453245SDust cup for a vacuum cleanerROYAL APPLIANCE MFG·Filed 2000·Granted Jan 29, 2002·14 cites·1 claims
- 5066USD442750SCarpet extractor lower handle portionROYAL APPLIANCE MFG·Filed 1999·Granted May 22, 2001·13 cites·1 claims
Showing the top 50 of 77 patent records by PatentIndex Score.
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