Inventor · disambiguated record
Stuart Engel
Also filed as: ENGEL STUART
5 granted patents·3 pending applications·44 citations·filing 2001–2011
80Inventor score
Top patents by PatentIndex Score
8 records- 0183US8747753B2Controller for UV light purification systemENGEL STUART·Filed 2009·Granted Jun 10, 2014·16 cites·11 claims
- 0277US8545753B2Ultra-violet lamp and reflector/shield assemblySEVACK DAVID·Filed 2011·Granted Oct 1, 2013·5 cites·6 claims
- 0376US7976195B2Ultra-violet lamp and reflection/shield assemblySANUVOX TECHNOLOGIES·Filed 2010·Granted Jul 12, 2011·4 cites·12 claims
- 0476US7837933B2Ultra-violet lamp and reflector/shield assemblySANUVOX TECHNOLOGIES·Filed 2008·Granted Nov 23, 2010·4 cites·6 claims
- 0568US6805733B2Outwardly projecting air purifierSANUVOX TECHNOLOGIES·Filed 2002·Granted Oct 19, 2004·15 cites·30 claims
- 0654US2005190568A1Ultra-violet lamp and reflector/shield assemblyFiled 2005·Application pending·0 cites
- 0747US2002008214A1Ultra-violet lamp and reflector/shield assemblyFiled 2001·Application pending·0 cites
- 0836US2005063881A1Air purifier including a photocatalystFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →