ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,492,929, issued on Dec. 9, was assigned to Chart Inc. (Ball Ground, Ga.).
"Flow meter assembly" was invented by Roland Wagner (Monheim, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A flow meter assembly for a dispensing line includes a differential pressure transmitter, a pressure transmitter, a temperature transmitter and a controller in communication with each transmitter. The controller is configured to use data collected from the transmitters to determine if there is subcooling or two-phase flow of a fluid flowing through the dispensing line and to meter fluid flowing through the dispensing line if there is subcooling or no two-phase flow."...