ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,547,254, issued on Feb. 10, was assigned to Inventus Engineering GmbH (St. Anton i.M., Australia).
"Control device and computer mouse" was invented by Stefan Battlogg (St. Anton i.M., Austria).
According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to a control device with a stator unit fastened via a stator connection to a support body, and a rotor unit rotatable about the stator unit. The rotatability of the rotor unit about the stator unit can be influenced in a targeted manner by means of a braking device. For its rotatability about the stator unit, the rotor unit is mounted on the support body by means of at least one bearing unit of a ...