ALEXANDRIA, Va., Feb. 26 -- United States Patent no. 12,235,283, issued on Feb. 25, was assigned to Saudi Arabian Oil Co. (Dhahran, Saudi Arabia).
"Measuring density of multiphase fluids" was invented by Vijay Ramakrishnan (Houston).
According to the abstract* released by the U.S. Patent & Trademark Office: "A multiphase fluid is flowed from a flow pipe to a U-bend. Several differential pressures of the multiphase fluid flowing through the flow pipe and U-bend are measured. A mixture density of the multiphase fluid is determined at least based on the measured differential pressures."
The patent was filed on July 19, 2022, under Application No. 17/868,545.
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