SL

Steven E. Lentsch

EU Ecolab Usa: 132 patents #9 of 1,442Top 1%
EL Economics Laboratory: 3 patents #4 of 48Top 9%
NASA: 1 patents #1,418 of 3,881Top 40%
📍 Saint Paul, MN: #4 of 620 inventorsTop 1%
🗺 Minnesota: #94 of 52,454 inventorsTop 1%
Overall (All Time): #7,611 of 4,157,543Top 1%
136
Patents All Time

Issued Patents All Time

Showing 51–75 of 136 patents

Patent #TitleCo-InventorsDate
8343380 Corrosion inhibition of hypochlorite solutions using sugar acids and Ca Kim R. Smith, Erik C. Olson 2013-01-01
8324147 Fast drying and fast draining solid rinse aid consisting essentially of a quaternary non-ionic surfactant mixture Janel Marie Kieffer, Victor Fuk-Pong Man 2012-12-04
8318188 Medium chain peroxycarboxylic acid compositions Victor Fuk-Pong Man, Joshua P. Magnuson 2012-11-27
8314057 Laundry composition for treatment of sunscreen stains based on extended chain nonionic surfactants Stephen B. Christensen, Joanna A. Pham, Victor Fuk-Pong Man, Michael Charles DeNoma, Yvonne Marie Killeen +1 more 2012-11-20
8246696 Cleaning compositions employing extended chain anionic surfactants Victor Fuk-Pong Man, Michael Charles DeNoma, Susan Maloney Viall, Yvonne Marie Killeen 2012-08-21
8211851 Fast drying and fast draining rinse aid comprising a quaternary mixture of non-ionic surfactants Janel Marie Kieffer, Victor Fuk-Pong Man 2012-07-03
8114344 Corrosion inhibition of hypochlorite solutions using sugar acids and Ca Kim R. Smith, Erik C. Olson 2012-02-14
8114343 Corrosion inhibition of hypochlorite solutions using Zn and Ca Kim R. Smith, Erik C. Olson 2012-02-14
8105531 Corrosion inhibition of hypochlorite solutions using polyacrylate and Ca Kim R. Smith, Erik C. Olson 2012-01-31
8057812 Medium chain peroxycarboxylic acid compositions Victor Fuk-Pong Man, Joshua P. Magnuson 2011-11-15
8034759 Enhanced stability peracid compositions Victor Fuk-Pong Man, Keith G. Lascotte, Yvonne Marie Killeen 2011-10-11
7960333 Fast drying and fast draining rinse aid consisting essentially of a quaternary combination of non-ionic surfactants Janel Marie Kieffer, Victor Fuk-Pong Man 2011-06-14
7874501 Product dispenser and carrier Gregory G. Griese, John E. Thomas, Jamie W. Lerbs, Stephan Hubig, Terry J. Klos +2 more 2011-01-25
7871975 Solid fabric conditioning compositions and treatment in a dryer Monica P. Tindel-Koukal, Robert D. P. Hei, Stephan Hubig 2011-01-18
7829516 Warewashing composition comprising a Zn/Al corrosion inhibitor for use in automatic dishwashing machines Kim R. Smith, Keith E. Olson, Howie Kestell, Michael Bartelme, Victor Fuk-Pong Man +2 more 2010-11-09
7786069 Multiple use solid fabric conditioning compositions and treatment in a dryer Monica P. Tindel-Koukal, Robert D. P. Hei, Stephan Hubig 2010-08-31
7771737 Medium chain peroxycarboxylic acid compositions Victor Fuk-Pong Man, Joshua P. Magnuson 2010-08-10
7638473 Warewashing composition for use in automatic dishwashing machines, and methods for manufacturing and using Kim R. Smith, Keith E. Olson, Howie Kestell, Michael Bartelme, Victor Fuk-Pong Man +2 more 2009-12-29
7569232 Medium chain peroxycarboxylic acid compositions Victor Fuk-Pong Man, Joshua P. Magnuson 2009-08-04
7569532 Stable liquid enzyme compositions Victor Fuk-Pong Man, Nathan D. Peitersen, Amy McBroom, Paul Frazer Schacht, Rick O. Ruhr +1 more 2009-08-04
7553806 Stable liquid enzyme compositions with enhanced activity Victor Fuk-Pong Man, Jaclyn Tilleskjor 2009-06-30
7530361 Detergent composition containing branched alcohol alkoxylate and compatibilizing surfactant, and method for using Yvonne Marie Killeen, Kim R. Smith, Max M. Guzman 2009-05-12
7524803 Warewashing composition for use in automatic dishwashing machines comprising an aluminum/zinc ion mixture Michael Bartelme, Victor Fuk-Pong Man, Burton M. Baum, Terence P. Everson 2009-04-28
7456145 Fabric treatment compositions comprising ester quats and fatty amides and methods for treating fabric in a dryer Victor Fuk-Pong Man, Jaclyn Tilleskjor, Stephan Hubig, Terry J. Klos 2008-11-25
7452853 Warewashing composition comprising zinc and aluminum ions for use in automatic dishwashing machines Kim R. Smith, Keith E. Olson, Howie Kestell, Michael Bartelme, Victor Fuk-Pong Man +2 more 2008-11-18