ALEXANDRIA, Va., June 4 -- United States Patent no. 12,320,854, issued on June 3, was assigned to VOLVO TRUCK Corp. (Gothenburg, Sweden).
"Method for estimating a battery state" was invented by Faisal Altaf (Gothenburg, Sweden).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for estimating a battery state of an energy storage system (200) of a vehicle (201) using at least a dual estimator (301), wherein the energy storage system comprises a battery unit (202), and wherein the dual estimator comprises: a first estimator configured to estimate said battery state using a prediction model, the first estimator having first tuning parameters, a second estimator configured to track changes around nominal val...