Inventor · disambiguated record
Charles Hammel
Also filed as: HAMMEL CHARLES · HAMMEL CHARLES F · HUFF RAY V
10 granted patents·5 pending applications·319 citations·filing 2001–2013
91Inventor score
Top patents by PatentIndex Score
15 records- 0196US6610263B2System and process for removal of pollutants from a gas streamENVIROSCRUB TECHNOLOGIES CORP·Filed 2001·Granted Aug 26, 2003·129 cites·18 claims
- 0294US6579507B2System and process for removal of pollutants from a gas streamENVIROSCRUB TECHNOLOGIES CORP·Filed 2002·Granted Jun 17, 2003·80 cites·86 claims
- 0393US7396514B2Electronic controls for pollutant removalENVIROSCRUB TECHNOLOGIES CORP·Filed 2005·Granted Jul 8, 2008·19 cites·46 claims
- 0485US7033548B2System and process for removal of pollutants from a gas streamENVIROSCRUB TECHNOLOGIES CORP·Filed 2002·Granted Apr 25, 2006·23 cites·20 claims
- 0581US7247279B2System for removal of pollutants from a gas streamENVIROSCRUB TECHNOLOGIES CORP·Filed 2003·Granted Jul 24, 2007·25 cites·11 claims
- 0676US6974565B2System and process for removal of pollutants from a gas streamENVIROSCRUB TECHNOLOGIES CORP·Filed 2003·Granted Dec 13, 2005·11 cites·18 claims
- 0775US7488464B2Metal oxide processing methods and systemsENVIROSCRUB TECHNOLOGIES CORP·Filed 2004·Granted Feb 10, 2009·13 cites·23 claims
- 0869US7041270B2Pretreatment and regeneration of oxides of manganeseENVIROSCRUB TECHNOLOGIES CORP·Filed 2002·Granted May 9, 2006·10 cites·12 claims
- 0963US7232782B2Regeneration, pretreatment and precipitation of oxides of manganeseENVIROSCRUB TECHNOLOGIES CORP·Filed 2003·Granted Jun 19, 2007·6 cites·11 claims
- 1058US7419637B2Oxides of manganese processed in continuous flow reactorsENVIROSCRUB TECHNOLOGIES CORP·Filed 2004·Granted Sep 2, 2008·3 cites·8 claims
- 1156US2010059428A1System for Removal of Metals from Aqueous SolutionsBOREN RICHARD M·Filed 2009·Application pending·0 cites
- 1255US2008317650A1Oxides of Manganese Processed in Continuous Flow ReactorsBOREN RICHARD M·Filed 2008·Application pending·0 cites
- 1354US2015142685A1Methods and apparatus having applicability to evaluation of hiring candidatesSABA SOFTWARE INC·Filed 2013·Application pending·0 cites
- 1441US2004101457A1Disassociation processing of metal oxidesFiled 2003·Application pending·0 cites
- 1537US2003113239A1Systems and processes for removal of pollutants from a gas streamFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →