ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,422,836, issued on Sept. 23, was assigned to Siemens Mobility GmbH (Munich).
"Diagnosis of technical systems" was invented by Helge Aufderheide (Munich).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for diagnosing a technical system, an apparatus, and a computer program product are provided for carrying out a main component analysis of predefined values for n variables for describing a normal state of the technical system, where nless than=2, and at least one main component of the n variables is ascertained. The at least one main component is predefined for describing the normal state of the technical system. Deviations of values for the n var...