Inventor
DOTZAUER DAVID
US34 patents
Patents
34 patentsUS10316272B2Jun 11, 2019
High alkaline warewash detergent with enhanced scale control and soil dispersion
ECOLAB USA INC3 citations84
US9353335B2May 31, 2016
High alkaline warewash detergent with enhanced scale control and soil dispersion
ECOLAB USA INC4 citations84
US9023784B2May 5, 2015
Method of reducing soil redeposition on a hard surface using phosphinosuccinic acid adducts
ECOLAB USA INC14 citations83
US9783766B2Oct 10, 2017
Enhanced peroxygen stability using anionic surfactant in TAED-containing peroxygen solid
ECOLAB USA INC8 citations82
US9624119B2Apr 18, 2017
Enhanced catalyst stability in activated peroxygen and/or alkaline detergent formulations
ECOLAB USA INC10 citations79
US11713436B2Aug 1, 2023
Textile bleaching and disinfecting using the mixture of hydrophilic and hydrophobic peroxycarboxylic acid composition
ECOLAB USA INC2 citations72
US9969958B2May 15, 2018
Concentrated detergent composition for the improved removal of starch in warewashing applications
ECOLAB USA INC4 citations72
US10557106B2Feb 11, 2020
Enhanced peroxygen stability using anionic surfactant in TAED-containing peroxygen solid
ECOLAB USA INC2 citations71
US12054694B2Aug 6, 2024
Stain removal through novel oxidizer and chelant combination
ECOLAB USA INC3 citations70
US11773349B2Oct 3, 2023
Polymer blend to stabilize highly alkaline laundry detergent
ECOLAB USA INC2 citations69
US11248192B2Feb 15, 2022
Polymer blend to stabilize highly alkaline laundry detergent
ECOLAB USA INC4 citations69
US10472596B2Nov 12, 2019
Non-phosphorous transition metal control in laundry applications
ECOLAB USA INC5 citations69
US10280386B2May 7, 2019
Enhanced peroxygen stability in multi-dispense TAED-containing peroxygen solid
ECOLAB USA INC1 citations69
US12371640B2Jul 29, 2025
High alkaline warewash detergent with enhanced scale control and soil dispersion
ECOLAB USA INC0 citations62
US12104144B2Oct 1, 2024
Textile bleaching and disinfecting using the mixture of hydrophilic and hydrophobic peroxycarboxylic acid composition
ECOLAB USA INC0 citations62
US11920109B2Mar 5, 2024
High alkaline warewash detergent with enhanced scale control and soil dispersion
ECOLAB USA INC0 citations62
US11339354B2May 24, 2022
High alkaline warewash detergent with enhanced scale control and soil dispersion
ECOLAB USA INC0 citations62
US12269941B2Apr 8, 2025
Surfactant stabilization of hygroscopic species
ECOLAB USA INC0 citations61
US12203054B2Jan 21, 2025
Low-foaming warewash detergent containing mixed cationic / nonionic surfactant system for enhanced oily soil removal
ECOLAB USA INC0 citations60
US11959050B2Apr 16, 2024
Low-foaming warewash detergent containing mixed cationic / nonionic surfactant system for enhanced oily soil removal
ECOLAB USA INC0 citations60
US11572531B2Feb 7, 2023
Low-foaming warewash detergent containing mixed cationic / nonionic surfactant system for enhanced oily soil removal
ECOLAB USA INC0 citations60
US12435298B2Oct 7, 2025
Stain removal through novel oxidizer and chelant combination
ECOLAB USA INC0 citations59
US12104142B2Oct 1, 2024
Polymer blend to stabilize highly alkaline laundry detergent
ECOLAB USA INC0 citations59
US11731889B2Aug 22, 2023
Enhanced peroxygen stability in multi-dispense TAED-containing peroxygen solid
ECOLAB USA INC0 citations58
US11193093B2Dec 7, 2021
Enhanced peroxygen stability using fatty acid in bleach activating agent containing peroxygen solid
ECOLAB USA INC0 citations58
US11053459B2Jul 6, 2021
Enhanced peroxygen stability in multi-dispense TAED-containing peroxygen solid
ECOLAB USA INC0 citations58
US10745651B2Aug 18, 2020
High alkaline warewash detergent with enhanced scale control and soil dispersion
ECOLAB USA INC0 citations52
US9683203B2Jun 20, 2017
High alkaline warewash detergent with enhanced scale control and soil dispersion
ECOLAB USA INC0 citations52
US10669510B2Jun 2, 2020
Concentrated detergent composition for the improved removal of starch in warewashing applications
ECOLAB USA INC0 citations51
US10253278B2Apr 9, 2019
Concentrated detergent composition for the improved removal of starch in warewashing applications
ECOLAB USA INC0 citations51
US10876077B2Dec 29, 2020
Low-foaming warewash detergent containing mixed cationic / nonionic surfactant system for enhanced oily soil removal
ECOLAB USA INC0 citations50
US10767139B2Sep 8, 2020
Synergistic protein soil removal through novel chelator combination
ECOLAB USA INC0 citations50
US10870818B2Dec 22, 2020
Enhanced peroxygen stability using fatty acid in bleach activating agent containing peroxygen solid
ECOLAB USA INC0 citations48
US12351779B2Jul 8, 2025
Stability and viscosity in high active high caustic laundry emulsion with low HLB surfactant
ECOLAB USA INC0 citations41