ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,429,293, issued on Sept. 30, was assigned to PRMF "ANKOR-TEPLOENERGO" (Kharkov, Ukraine).
"Plate heat exchanger comprising plates with cutouts" was invented by Oleg Gurov (Kharkov, Ukraine) and Kyrylo Gurov (Kharkov, Ukraine).
According to the abstract* released by the U.S. Patent & Trademark Office: "A plate heat exchanger comprises at least one unit comprising four plates, namely a plate pack comprising a first plate having transversely extending cutouts therein and an adjacent second plate having transversely extending cutouts therein, the plate pack being sandwiched between two solid plates without cutouts. At least some of the cutouts of the first plate intersect at least some ...