ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,480,793, issued on Nov. 25, was assigned to Baker Hughes Holdings LLC (Houston).
"In situ ultrasonic flow meter validation" was invented by Yufeng Huang (Andover, Mass.), Chong Tao (Winchester, Mass.), Daniel Robert Johnson (Tewksbury, Mass.), Aniruddha S. Weling (Wayland, Mass.), Anthony Kowal (Berlin, Mass.) and Lei Sui (Winchester, Mass.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method of in situ ultrasonic flow meter validation includes receiving data characterizing first signal diagnostics and data characterizing a first speed of a first acoustic signal through a gas mixture along a first path in a pipe. The first speed of the first acoustic...