ALEXANDRIA, Va., March 31 -- United States Patent no. 12,592,574, issued on March 31, was assigned to Robert Bosch GmbH (Stuttgart, Germany).
"Method and apparatus for executing a charging operation of a device battery" was invented by Christoph Kroener (Freiberg am Neckar, Germany) and Christoph Woll (Gerlingen, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for determining charging profiles for device batteries of battery-operated devices. In one instance, the method includes selecting device batteries having the same usage-related load and the same aging state; dividing the selected device batteries into groups; assigning different charging profiles to the groups of device batteries, wher...