Inventor · disambiguated record
David Dotzauer
Also filed as: DOTZAUER DAVID · DOTZAUER DAVID M
37 granted patents·6 pending applications·64 citations·filing 2013–2025
96Inventor score
Files withECOLAB USA INC43
Top patents by PatentIndex Score
43 records- 0195US12054694B2Stain removal through novel oxidizer and chelant combinationECOLAB USA INC·Filed 2021·Granted Aug 6, 2024·3 cites·6 claims
- 0293US11248192B2Polymer blend to stabilize highly alkaline laundry detergentECOLAB USA INC·Filed 2020·Granted Feb 15, 2022·4 cites·13 claims
- 0393US10316272B2High alkaline warewash detergent with enhanced scale control and soil dispersionECOLAB USA INC·Filed 2017·Granted Jun 11, 2019·3 cites·16 claims
- 0493US9783766B2Enhanced peroxygen stability using anionic surfactant in TAED-containing peroxygen solidECOLAB USA INC·Filed 2015·Granted Oct 10, 2017·8 cites·20 claims
- 0593US9023784B2Method of reducing soil redeposition on a hard surface using phosphinosuccinic acid adductsECOLAB USA INC·Filed 2013·Granted May 5, 2015·14 cites·15 claims
- 0692US11773349B2Polymer blend to stabilize highly alkaline laundry detergentECOLAB USA INC·Filed 2022·Granted Oct 3, 2023·2 cites·13 claims
- 0791US11713436B2Textile bleaching and disinfecting using the mixture of hydrophilic and hydrophobic peroxycarboxylic acid compositionECOLAB USA INC·Filed 2020·Granted Aug 1, 2023·2 cites·16 claims
- 0890US12371640B2High alkaline warewash detergent with enhanced scale control and soil dispersionECOLAB USA INC·Filed 2024·Granted Jul 29, 2025·0 cites·18 claims
- 0990US10472596B2Non-phosphorous transition metal control in laundry applicationsECOLAB USA INC·Filed 2018·Granted Nov 12, 2019·5 cites·16 claims
- 1090US2025388837A1High alkaline warewash detergent with enhanced scale control and soil dispersionECOLAB USA INC·Filed 2025·Application pending·0 cites
- 1189US9353335B2High alkaline warewash detergent with enhanced scale control and soil dispersionECOLAB USA INC·Filed 2014·Granted May 31, 2016·4 cites·19 claims
- 1288US2025109361A1Low-foaming warewash detergent containing mixed cationic / nonionic surfactant system for enhanced oily soil removalECOLAB USA INC·Filed 2024·Application pending·0 cites
- 1387US12203054B2Low-foaming warewash detergent containing mixed cationic / nonionic surfactant system for enhanced oily soil removalECOLAB USA INC·Filed 2024·Granted Jan 21, 2025·0 cites·20 claims
- 1486US12435298B2Stain removal through novel oxidizer and chelant combinationECOLAB USA INC·Filed 2024·Granted Oct 7, 2025·0 cites·12 claims
- 1584US10557106B2Enhanced peroxygen stability using anionic surfactant in TAED-containing peroxygen solidECOLAB USA INC·Filed 2017·Granted Feb 11, 2020·2 cites·18 claims
- 1684US10124290B2Complexation and removal of mercury from flue gas desulfurization systemsECOLAB USA INC·Filed 2016·Granted Nov 13, 2018·2 cites·18 claims
- 1784US9969958B2Concentrated detergent composition for the improved removal of starch in warewashing applicationsECOLAB USA INC·Filed 2013·Granted May 15, 2018·4 cites·17 claims
- 1884US9624119B2Enhanced catalyst stability in activated peroxygen and/or alkaline detergent formulationsECOLAB USA INC·Filed 2014·Granted Apr 18, 2017·10 cites·18 claims
- 1984US2024417651A1Textile bleaching and disinfecting using the mixture of hydrophilic and hydrophobic peroxycarboxylic acid compositionECOLAB USA INC·Filed 2024·Application pending·0 cites
- 2083US12104144B2Textile bleaching and disinfecting using the mixture of hydrophilic and hydrophobic peroxycarboxylic acid compositionECOLAB USA INC·Filed 2023·Granted Oct 1, 2024·0 cites·16 claims
- 2183US11959050B2Low-foaming warewash detergent containing mixed cationic / nonionic surfactant system for enhanced oily soil removalECOLAB USA INC·Filed 2023·Granted Apr 16, 2024·0 cites·18 claims
- 2282US11920109B2High alkaline warewash detergent with enhanced scale control and soil dispersionECOLAB USA INC·Filed 2022·Granted Mar 5, 2024·0 cites·16 claims
- 2380US12104142B2Polymer blend to stabilize highly alkaline laundry detergentECOLAB USA INC·Filed 2023·Granted Oct 1, 2024·0 cites·13 claims
- 2478US10745651B2High alkaline warewash detergent with enhanced scale control and soil dispersionECOLAB USA INC·Filed 2019·Granted Aug 18, 2020·0 cites·20 claims
- 2576US11339354B2High alkaline warewash detergent with enhanced scale control and soil dispersionECOLAB USA INC·Filed 2020·Granted May 24, 2022·0 cites·17 claims
- 2674US12269941B2Surfactant stabilization of hygroscopic speciesECOLAB USA INC·Filed 2020·Granted Apr 8, 2025·0 cites·5 claims
- 2773US11572531B2Low-foaming warewash detergent containing mixed cationic / nonionic surfactant system for enhanced oily soil removalECOLAB USA INC·Filed 2020·Granted Feb 7, 2023·0 cites·20 claims
- 2872US11731889B2Enhanced peroxygen stability in multi-dispense TAED-containing peroxygen solidECOLAB USA INC·Filed 2021·Granted Aug 22, 2023·0 cites·17 claims
- 2972US10669510B2Concentrated detergent composition for the improved removal of starch in warewashing applicationsECOLAB USA INC·Filed 2019·Granted Jun 2, 2020·0 cites·15 claims
- 3072US10280386B2Enhanced peroxygen stability in multi-dispense TAED-containing peroxygen solidECOLAB USA INC·Filed 2015·Granted May 7, 2019·1 cites·19 claims
- 3171US2025197624A1Surfactant stabilization of hygroscopic speciesECOLAB USA INC·Filed 2025·Application pending·0 cites
- 3269US10870818B2Enhanced peroxygen stability using fatty acid in bleach activating agent containing peroxygen solidECOLAB USA INC·Filed 2019·Granted Dec 22, 2020·0 cites·23 claims
- 3369US10253278B2Concentrated detergent composition for the improved removal of starch in warewashing applicationsECOLAB USA INC·Filed 2018·Granted Apr 9, 2019·0 cites·14 claims
- 3469US9683203B2High alkaline warewash detergent with enhanced scale control and soil dispersionECOLAB USA INC·Filed 2016·Granted Jun 20, 2017·0 cites·19 claims
- 3567US11285439B2Complexation and removal of mercury from flue gas desulfurization systemsECOLAB USA INC·Filed 2018·Granted Mar 29, 2022·0 cites·17 claims
- 3667US11193093B2Enhanced peroxygen stability using fatty acid in bleach activating agent containing peroxygen solidECOLAB USA INC·Filed 2020·Granted Dec 7, 2021·0 cites·20 claims
- 3765US11053459B2Enhanced peroxygen stability in multi-dispense TAED-containing peroxygen solidECOLAB USA INC·Filed 2019·Granted Jul 6, 2021·0 cites·20 claims
- 3865US10876077B2Low-foaming warewash detergent containing mixed cationic / nonionic surfactant system for enhanced oily soil removalECOLAB USA INC·Filed 2016·Granted Dec 29, 2020·0 cites·19 claims
- 3963US12351779B2Stability and viscosity in high active high caustic laundry emulsion with low HLB surfactantECOLAB USA INC·Filed 2021·Granted Jul 8, 2025·0 cites·19 claims
- 4063US2023227755A1Non-fluorocarbon laundry treatment providing enhanced fluid repellencyECOLAB USA INC·Filed 2023·Application pending·0 cites
- 4158US9764280B2Complexation and removal of mercury from flue gas desulfurization systemsECOLAB USA INC·Filed 2016·Granted Sep 19, 2017·0 cites·20 claims
- 4257US2018216041A1Stain removal through novel oxidizer and chelant combinationECOLAB USA INC·Filed 2015·Application pending·0 cites
- 4348US10767139B2Synergistic protein soil removal through novel chelator combinationECOLAB USA INC·Filed 2015·Granted Sep 8, 2020·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →