ALEXANDRIA, Va., Sept. 17 -- United States Patent no. 12,415,435, issued on Sept. 16, was assigned to AEONUS Co. LTD (Suwon-si, South Korea).

"Method, device and system of controlling charging and discharging vehicles through charging station" was invented by Eun Heo (Yongin-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a method of controlling charging and discharging vehicle through a charging station executed by a control device. The method includes: when a first vehicle placed in a first charging station is released, identifying the time the first vehicle is released and a residual quantity of the battery and renewing state information of the first vehicle; when the first vehi...