Inventor · disambiguated record
Robert Zhong Lu
Also filed as: LU ROBERT · LU ROBERT Z · LU ROBERT ZHONG
24 granted patents·7 pending applications·677 citations·filing 1995–2012
97Inventor score
Top patents by PatentIndex Score
31 records- 0194US6221823B1Germicidal, acidic hard surface cleaning compositionsRECKITT BENCKISER INC·Filed 1996·Granted Apr 24, 2001·173 cites·11 claims
- 0291US6017869AAqueous cleaning and disinfecting compositions which include quaternary ammonium compounds, block copolymer surfactants and further mitigating compounds which compositions feature reduced irritationRECKITT & COLMAN INC·Filed 1999·Granted Jan 25, 2000·80 cites·11 claims
- 0389US6110295ABlooming type disinfecting cleaning compositionsRECKITT BENCKISER INC·Filed 1999·Granted Aug 29, 2000·53 cites·11 claims
- 0487US8966674B2Dispensing device for toilet bowlLU ROBERT ZHONG·Filed 2009·Granted Mar 3, 2015·14 cites·12 claims
- 0587US6030936ABlooming type disinfecting cleaning compositionsRECKITT & COLMAN INC·Filed 1997·Granted Feb 29, 2000·49 cites·11 claims
- 0685USD536059SDispensing deviceRECKITT BENCKISER INC·Filed 2005·Granted Jan 30, 2007·33 cites·1 claims
- 0783US8367595B2Solid treatment blocks for sanitary appliancesRECKITT BENCKISER LLC·Filed 2007·Granted Feb 5, 2013·7 cites·5 claims
- 0883US8277715B2Process for manufacturing improved dispensing devicesARORA NEVIN·Filed 2007·Granted Oct 2, 2012·8 cites·16 claims
- 0983USD537914SDispensing deviceRECKITT BENCKISER INC·Filed 2005·Granted Mar 6, 2007·30 cites·1 claims
- 1079US7488708B2Foaming two-component hard surface cleaning compositionsRECKITT BENCKISER INC·Filed 2006·Granted Feb 10, 2009·8 cites·12 claims
- 1178US6268327B1Aqueous cleaning and disinfecting compositions based on quaternary ammonium componunds including alkylamphoacetates having reduced irritation characteristicsRECKITT BENCKISER INC·Filed 1999·Granted Jul 31, 2001·37 cites·23 claims
- 1278US6143710AAqueous cleaning and disinfecting compositions having reduced irritation characteristics based on quaternary ammonium compounds including block copolymer surfactants and further surfactantsRECKITT BENCKISER INC·Filed 1999·Granted Nov 7, 2000·37 cites·8 claims
- 1378US5700768AFloor cleaning compositionsRECKITT & COLMAN INC·Filed 1995·Granted Dec 23, 1997·34 cites·28 claims
- 1477US6022841AAqueous cleaning and disinfecting compositions based on quaternary ammonium compounds including alkoxylated fatty acid amines having reduced irritation characteristicsRECKITT & COLMAN INC·Filed 1999·Granted Feb 8, 2000·35 cites·12 claims
- 1573US8615820B2Dispensing devicesARORA NEVIN·Filed 2007·Granted Dec 31, 2013·4 cites·28 claims
- 1672US6066606ABlooming type cleaning compositions including a system of amphoteric and nonionic surfactantsRECKITT & COLMAN INC·Filed 1999·Granted May 23, 2000·29 cites·19 claims
- 1771US7199092B2Multi-phase liquid hard surface cleaning and/or disinfecting compositionsRECKITT BENCKISER INC·Filed 2003·Granted Apr 3, 2007·10 cites·10 claims
- 1869US8685304B2Process for manufacturing improved dispensing devicesARORA NEVIN·Filed 2012·Granted Apr 1, 2014·2 cites·24 claims
- 1966US8197739B2Method for manufacturing cageless lavatory dispensing devicesLU ROBERT ZHONG·Filed 2007·Granted Jun 12, 2012·1 cites·10 claims
- 2065US8858879B2Method for production of dispensing devicesARORA NEVIN·Filed 2009·Granted Oct 14, 2014·1 cites·23 claims
- 2161US5985819ABlooming pine oil containing compositionsRECKITT & COLMAN INC·Filed 1997·Granted Nov 16, 1999·18 cites·16 claims
- 2255US2010299818A1Lavatory treatment block compositions with substantive foaming benefits and improved lifespanRECKITT BENCKISER INC·Filed 2008·Application pending·0 cites
- 2354US2008313795A1Dispensing Devices and Compositions ThereforRECKITT BENCKISER INC·Filed 2007·Application pending·0 cites
- 2453US2010146687A1Lavatory Dispensing DevicesRECKITT BENCKISER INC·Filed 2007·Application pending·0 cites
- 2548USD564620SCageless lavatory dispensing deviceRECKITT BENCKISER INC·Filed 2006·Granted Mar 18, 2008·7 cites·1 claims
- 2645US2006052264A1Hard surface cleaning and disinfecting compositionsLU ROBERT Z·Filed 2003·Application pending·0 cites
- 2743US2005233930A1Disinfectant cleaning compositionsRECKITT BENCKISER INC·Filed 2003·Application pending·0 cites
- 2843US2005272622A1Thickened abrasive cleanerRECKITT BENCKISER INC MORRIS C·Filed 2003·Application pending·0 cites
- 2942US2006034880A1Cleaning and disinfecting compositionRECKITT BENCKISER INC·Filed 2003·Application pending·0 cites
- 3040USD564063SHanger for a lavatory dispensing deviceRECKITT BENCKISER INC·Filed 2006·Granted Mar 11, 2008·4 cites·1 claims
- 3133US6930081B1Aqueous cleaning and disinfecting compositions based on quaternary ammonium compounds including alkylpolyglycoside surfactants having reduced irritation characteristicsRECKITT BENCKISER INC·Filed 1999·Granted Aug 16, 2005·3 cites·9 claims
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