ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,442,867, issued on Oct. 14, was assigned to AVILOO GMBH (Weiner Neudorf, Austria).
"Ascertaining the state of health of a vehicle battery" was invented by Wolfgang Berger (Biedermannsdorf, Austria) and Nikolaus Mayerhofer (Sulz im Wienerwald, Austria).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for ascertaining the state of health of the vehicle battery of an electric vehicle includes charging the vehicle battery and ascertaining specified battery parameters during the charging process, and calculating the state of health of the vehicle battery using a vehicle-specific battery model on the basis of the transmitted battery parameters. A basic ...