Inventor · disambiguated record
Wallace D. Tiller, Jr.
Also filed as: TILLER JR WALLACE D · TILLER WALLACE D
10 granted patents·1 pending application·271 citations·filing 2001–2003
91Inventor score
Technology areasA47L
Files withROYAL APPLIANCE MFG10
Top patents by PatentIndex Score
11 records- 0194US6533871B2Carpet extractor with dual nozzles for dual brushrollsROYAL APPLIANCE MFG·Filed 2001·Granted Mar 18, 2003·75 cites·22 claims
- 0292US6721990B2Carpet extractor with dual nozzles for dual brushrollsROYAL APPLIANCE MFG·Filed 2002·Granted Apr 20, 2004·56 cites·30 claims
- 0388US6513188B2Mixing pump for carpet extractorROYAL APPLIANCE MFG·Filed 2001·Granted Feb 4, 2003·44 cites·17 claims
- 0474US6536071B2Tank mounting of carpet extractorROYAL APPLIANCE MFG·Filed 2001·Granted Mar 25, 2003·21 cites·19 claims
- 0572US6836928B2Mixing pump for carpet extractorROYAL APPLIANCE MFG·Filed 2003·Granted Jan 4, 2005·16 cites·20 claims
- 0672USD460229SClean water tank for a carpet extractorROYAL APPLIANCE MFG·Filed 2001·Granted Jul 9, 2002·18 cites·1 claims
- 0762USD453597SUpper handle portion for carpet extractorROYAL APPLIANCE MFG·Filed 2001·Granted Feb 12, 2002·12 cites·1 claims
- 0860USD470982SRecovery tank for carpet extractorROYAL APPLIANCE MFG·Filed 2001·Granted Feb 25, 2003·11 cites·1 claims
- 0960USD460228SU-shaped handle for carpet extractorROYAL APPLIANCE MFG·Filed 2001·Granted Jul 9, 2002·11 cites·1 claims
- 1050USD472353SBase unit for carpet extractorROYAL APPLIANCE MFG·Filed 2001·Granted Mar 25, 2003·7 cites·1 claims
- 1142US2005055792A1Autonomous vacuum cleanerFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →