ALEXANDRIA, Va., Feb. 3 -- United States Patent no. 12,543,297, issued on Feb. 3, was assigned to Valeo Systemes Thermiques (La Verriere, France).
"Heat exchanger" was invented by Henry Boyd (Auburn Hills, Mich.), David Troy (Auburn Hills, Mich.) and Allen Skowron (Troy, Mich.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A heat exchanger assembly: a heat exchanger with a first tube including a first flat plate and a first shaped plate connected to each other to form a first tube channel extending along a first tube extension axis. The first shaped plate includes a stamped depression forming together with the surface of the first flat plate the first tube channel. The heat exchanger assembly further include...