DR

David Riehm

EU Ecolab Usa: 1 patents #72 of 264Top 30%
📍 Saint Paul, MN: #62 of 178 inventorsTop 35%
🗺 Minnesota: #1,731 of 5,562 inventorsTop 35%
Overall (2025): #409,486 of 469,880Top 90%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12351783 Solid enzymatic detergent compositions and methods of use and manufacture Erik C. Olson, Carter M. Silvernail, Olivia N. L. Finster, Michael S. Rischmiller, Timothy Meier 2025-07-08