US Patent Issued to DOOSAN ENERBILITY on May 19 for "Printed circuit-type heat exchanger having integral structure" (South Korean Inventors)

ALEXANDRIA, Va., May 19 -- United States Patent no. 12,631,404, issued on May 19, was assigned to DOOSAN ENERBILITY Co. LTD (Changwon, South Korea).

"Printed circuit-type heat exchanger having integral structure" was invented by Ki Hoon Yang (Yongin-si, South Korea), Jeong Kil Kim (Busan, South Korea), Chil Yeong Seon (Yongin-si, South Korea) and In Chul Jung (Changwon-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A heat exchanger includes a stack of channel plates including first and second channel plates alternately stacked on one another such that fluids A and B are heat-exchanged each other. The first channel plate has a fluid path for fluid A on one surface thereof, wherein inflow and o...