Inventor

RIEGEL HARALD

DE3 patents

⚠️ This page may combine multiple inventors who share the name “RIEGEL HARALD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CONDUCTA ENDRESS & HAUSER

1 patent

US6369579B1Apr 9, 2002

Method for determining the electrical conductivity of fluids

CONDUCTA ENDRESS & HAUSER44 citations86

BEHR GMBH & CO

1 patent

US6659858B2Dec 9, 2003

Method and arrangement for regulating air mixing in a heating or air conditioning system of a motor vehicle

BEHR GMBH & CO2 citations57

RIEGEL HARALD

1 patent

US9500735B2Nov 22, 2016

Method for calibrating a conductivity measuring cell

RIEGEL HARALD1 citations39