ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,493,011, issued on Dec. 9, was assigned to Datwyler Schweiz AG (Schattdorf, Switzerland).
"Fluid monitoring system for monitoring a presence or a condition of a fluid using its permittivity and method therefore" was invented by Sven Gisler (Schattdorf, Switzerland) and Norbert Haberland (Euskirchen, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A monitoring system monitors a presence or condition of a particular fluid in a device for storing or conducting the fluid using permittivity properties of the fluid. The system includes: the device for storing or conducting the fluid; a detector component being an integral part of the device and having a...