ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,535,276, issued on Jan. 27, was assigned to Bayerische Motoren Werke AG (Munich).

"Heat exchanger for an internal combustion engine" was invented by Martin Grubbauer (St.Peter/Au, Austria) and Thomas Waldhaeusl (Karl, Austria).

According to the abstract* released by the U.S. Patent & Trademark Office: "A heat exchanger for an internal combustion engine for transmitting heat between at least two fluids. The heat exchanger has at least one fluid conduit device which has a fluid conduit device wall to separate the first fluid from a second fluid. The fluid conduit device wall delimits a plurality of fluid conduits for guiding the first fluid between the fluid inlet region and the fluid ...