Inventor · disambiguated record
Stephen Engel
Also filed as: ENGEL STEPHEN · ENGEL STEPHEN JAMES
4 granted patents·2 pending applications·57 citations·filing 2003–2018
70Inventor score
Top patents by PatentIndex Score
6 records- 0194US7592301B2Cleaning composition for handling water hardness and methods for manufacturing and usingECOLAB INC·Filed 2003·Granted Sep 22, 2009·56 cites·12 claims
- 0273US10119101B2Method of minimizing enzyme based aerosol mist using a pressure spray systemECOLAB USA INC·Filed 2014·Granted Nov 6, 2018·1 cites·21 claims
- 0369US10683472B2Method of minimizing enzyme based aerosol mist using a pressure spray systemECOLAB USA INC·Filed 2018·Granted Jun 16, 2020·0 cites·12 claims
- 0464US7696142B2Methods for manufacturing and using a cleaning composition for handling water hardnessECOLAB INC·Filed 2009·Granted Apr 13, 2010·0 cites·20 claims
- 0548US2007253926A1Packaged cleaning composition concentrate and method and system for forming a cleaning compositionTADROWSKI TAMI J·Filed 2006·Application pending·0 cites
- 0635US2011197465A1Methods for water removalECOLAB USA INC·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →