ALEXANDRIA, Va., Sept. 24 -- United States Patent no. 12,742,715, issued on Sept. 22, was assigned to Honeywell International Inc. (Charlotte, N.C.).
"Improving accuracy by adding additional sensors to a density measuring system" was invented by Dirk van Duijn (Katwijk, Netherlands), Ronald Schrier (Delft, Netherlands) and Frank Edo Bakker (Edam, Netherlands).
According to the abstract* released by the U.S. Patent & Trademark Office: "Methods, systems, and devices for measuring density involve performing a buoyancy measurement with respect to a product in a tank and determining a first density based on the buoyancy measurement. A pressure measurement of pressure in the tank is performed, and a second density is determined based on the pre...