ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,498,087, issued on Dec. 16, was assigned to Eaton Intelligent Power Ltd. (Dublin).
"Liquid delivery system" was invented by Steven Charles Riley (Hampshire, Great Britain).
According to the abstract* released by the U.S. Patent & Trademark Office: "A liquid delivery system is configured to pump a liquid (e.g., a cryogenic liquid) without a mechanical pump. The system includes a storage tank to store the liquid at low pressure; a transition tank configured to transition the low pressure liquid to a high pressure gas; and a pumping tank configured to first receive part of the low pressure liquid from the source tank and then to receive the pressurized gas from the transition tank to ex...