US Patent Issued to Q T FLOW on Sept. 15 for "Tuned micro check valves and pumps" (Israeli Inventor)

ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,736,044, issued on Sept. 15, was assigned to Q T FLOW LTD (Tel Aviv, Israel).

"Tuned micro check valves and pumps" was invented by Noam Hadas (Tel Aviv, Israel).

According to the abstract* released by the U.S. Patent & Trademark Office: "A fluid pump for pumping a fluid between a fluid inlet and a fluid outlet has a chamber with an inlet and an outlet. At least one flow restricting element is disposed at a flow line portion and is configured to resonate along a continuum of states between a first end state and a second end state to thereby affect fluid flow profile through said inlet or said outlet. While resonating the element transitions through a range of states differing in the ...