DH

David A. Halsrud

EU Ecolab Usa: 3 patents #32 of 480Top 7%
📍 Minneapolis, MN: #72 of 870 inventorsTop 9%
🗺 Minnesota: #840 of 7,575 inventorsTop 15%
Overall (2020): #94,049 of 565,922Top 20%
3
Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10851325 Dry lubricant for conveying containers Arturo S. Valencia Sil, Lawrence A. Grab, Bruce E. Schmidt, Guang-Jong Jason Wei, Eric D. Morrison +1 more 2020-12-01
10815448 Lubricant for conveying containers Arturo S. Valencia Sil, Lawrence A. Grab, Bruce E. Schmidt, Guang-Jong Jason Wei, Eric D. Morrison +6 more 2020-10-27
10689599 DEA-free pot and pan cleaner for hard water use Charles Allen Hodge, Emily Elizabeth Flohr, Paul J. Prew, Daniel Tallman, Amanda Ruth Blattner +1 more 2020-06-23