RH

Robert D. P. Hei

EU Ecolab Usa: 22 patents #53 of 1,442Top 4%
Overall (All Time): #27,206 of 4,157,543Top 1%
73
Patents All Time

Issued Patents All Time

Showing 25 most recent of 73 patents

Patent #TitleCo-InventorsDate
10888092 Ether amines for enhanced sporicidal performance Jonathan P. Fast, Brandon Herdt 2021-01-12
10533147 Soil release polymer in a solid sour Steven Lundberg, Jonathan P. Fast 2020-01-14
10458938 System and method for monitoring of floor conditions Andrew Wold, Catherine Hanson, Ryan Joseph Drake, Ramakrishnan Balsubramanian 2019-10-29
10407591 Low solids surface coating compositions and use thereof Evan Hendrickson, Ramakrishnan Balasubramanian, Andrew Wold 2019-09-10
10370560 Method of coating a floor with polyurethane floor finishes with hybrid performance Minyu Li, Catherine Hanson, Mark Levitt, Lauren K. Carlson, Nathan D. Peitersen +1 more 2019-08-06
10258035 Ether amines for enhanced sporicidal performance Jonathan P. Fast, Brandon Herdt 2019-04-16
10077415 Detergents capable of cleaning, bleaching, sanitizing and/or disinfecting textiles including sulfoperoxycarboxylic acids David W. Gohl, Thomas Merz, Peter Forth, Matthias Kreysel, David D. McSherry +2 more 2018-09-18
9540598 Detergents capable of cleaning, bleaching, sanitizing and/or disinfecting textiles including sulfoperoxycarboxylic acids David W. Gohl, Thomas Merz, Peter Forth, Matthias Kreysel, David D. McSherry +2 more 2017-01-10
8871807 Detergents capable of cleaning, bleaching, sanitizing and/or disinfecting textiles including sulfoperoxycarboxylic acids David W. Gohl, Thomas Merz, Peter Forth, Matthias Kreysel, David D. McSherry +2 more 2014-10-28
8729296 Generation of peroxycarboxylic acids at alkaline pH, and their use as textile bleaching and antimicrobial agents Jonathan P. Fast, Richard Staub, Thomas J. Dürrschmidt, Peter Forth, Junzhong Li +3 more 2014-05-20
8585829 Soil resistant floor cleaner Minyu Li, Catherine Hanson, Kim R. Smith, Robert Crowley, Traci Gioino +2 more 2013-11-19
8440751 Reduced phosphorus (TBEP) floor coatings Timothy John Kohnke, Dale Larson, Minyu Li, Catherine Hanson 2013-05-14
8424493 Method and composition for washing poultry during processing John D. Hilgren, Timothy A. Gutzmann 2013-04-23
8367601 Liquid concentrated fabric softener composition Jessica Rose Carlson, Stephen B. Christensen 2013-02-05
8246906 Antimicrobial composition Guang-Jong Jason Wei, David A. Halsrud, Kim R. Smith, Teresa C. Podtburg 2012-08-21
8232239 Liquid concentrated fabric softener composition Jessica Rose Carlson, Stephen B. Christensen 2012-07-31
8206511 Daily cleaner with slip-resistant and gloss-enhancing properties Melissa Collazo-Martinez, Minyu Li 2012-06-26
8128998 Polyurethane coating cure enhancement using ultrafine zinc oxide Minyu Li, Mark Levitt, Lauren K. Carlson 2012-03-06
8020520 Method and composition for washing poultry during processing John D. Hilgren, Timothy A. Gutzmann 2011-09-20
7951245 Composition and method for road-film removal Mark Levitt, Terry J. Klos, Michael E. Besse, Jerry D. Hoyt, Cathleen O'Connor +1 more 2011-05-31
7871975 Solid fabric conditioning compositions and treatment in a dryer Monica P. Tindel-Koukal, Steven E. Lentsch, Stephan Hubig 2011-01-18
7832360 Method and composition for washing poultry during processing John D. Hilgren, Timothy A. Gutzmann 2010-11-16
7816555 Peroxycarboxylic acid compositions with reduced odor Kim R. Smith 2010-10-19
7727941 Silicone conveyor lubricant with stoichiometric amount of an acid Eric D. Morrison, Richard D. Johnson 2010-06-01
7674760 Floor stripper/cleaner containing organic acid-base pair Brian Robert Leafblad, Minyu Li, Lauren K. Carlson, Nicola Kriens, Christian Franz Liko 2010-03-09