ALEXANDRIA, Va., June 19 -- United States Patent no. 12,330,655, issued on June 17, was assigned to Hyundai Motor Co. (Seoul, South Korea) and Kia Corp. (Seoul, South Korea).
"Traction control method for vehicle" was invented by Ye Ahn Yoon (Hwaseong-Si, South Korea) and Dong Hyun Kim (Pyeongtaek-Si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A traction control method for a vehicle, in which a driving motor and a torque vectoring motor are controlled based on motor traction control torque, includes determining, by a disturbance observer based on a vehicle model, observer torque based on the slipping wheel actual speed and a torque vectoring motor torque, which are feedback information obtaine...