Inventor
RUHR RICHARD O
US10 patents
⚠️ This page may combine multiple inventors who share the name “RUHR RICHARD O”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ECOLAB INC
9 patentsUS6686325B2Feb 3, 2004
Alkaline sensitive metal cleaning composition, method for cleaning an alkaline sensitive metal surface, and washing facility
ECOLAB INC70 citations96
US6537960B1Mar 25, 2003
Surfactant blend for use in highly alkaline compositions
ECOLAB INC60 citations95
US5203366AApr 20, 1993
Apparatus and method for mixing and dispensing chemical concentrates at point of use
ECOLAB INC185 citations95
US6812194B2Nov 2, 2004
Alkaline metal cleaner comprising sulfonated-hydrophobically modified polyacrylate
ECOLAB INC19 citations92
US6630434B2Oct 7, 2003
Thickened hard surface cleaner
ECOLAB INC20 citations92
US6268324B1Jul 31, 2001
Thickened hard surface cleaner
ECOLAB INC38 citations92
US6696394B1Feb 24, 2004
Conveyor lubricants for use in the food and beverage industries
ECOLAB INC40 citations84
US6218349B1Apr 17, 2001
Composition suitable for removing proteinaceous material
ECOLAB INC19 citations83
US7041177B2May 9, 2006
High temperature rapid soil removal method
ECOLAB INC2 citations58