ALEXANDRIA, Va., May 12 -- United States Patent no. 12,627,251, issued on May 12, was assigned to ELDOR CORPORATION S.p.A. (Orsenigo, Italy).

"Method for estimating the magnet temperature in an electrical machine, method for controlling said electrical machine, electronic device for estimating the magnet temperature in an electrical machine and system for controlling said electrical machine" was invented by Ruggero Seccia (Orsenigo, Italy), Luca Zai (Orsenigo, Italy) and Pasquale Forte (Orsenigo, Italy).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for estimating the magnet temperature in an electrical machine carried out by means of an electronic computer involves estimating a value of a total magn...