ALEXANDRIA, Va., July 16 -- United States Patent no. 12,362,404, issued on July 15, was assigned to Robert Bosch GmbH (Stuttgart, Germany).

"Method and apparatus for operating an early warning system for robustly detecting an error of an electrical energy store for a device by means of machine learning methods" was invented by Christoph Woll (Gerlingen, Germany), Christian Simonis (Leonberg, Germany) and Csaba Domokos (Simmozheim, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "A computer-implemented method for determining an error of a behavior of an electrical energy store in a technical device includes sensing an operating variable profile of at least one operating variable of the electrical energy...