US Patent Issued to AVL LIST on March 18 for "Measuring method and measuring apparatus for determining a flow rate of a process gas" (Austrian Inventors)

ALEXANDRIA, Va., March 19 -- United States Patent no. 12,253,404, issued on March 18, was assigned to AVL LIST GMBH (Graz, Austria).

"Measuring method and measuring apparatus for determining a flow rate of a process gas" was invented by Michael Buchner (Graz, Austria) and Heribert Kammerstetter (Salzburg, Austria).

According to the abstract* released by the U.S. Patent & Trademark Office: "Various embodiments of the present disclosure are directed to measuring methods for determining a flow rate of a process gas, contained in a gas pressure vessel charged with overpressure, escaping from the gas pressure vessel. In one example embodiment, the method includes: exerting a vessel weight force from the gas pressure vessel together with the co...