ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,427,876, issued on Sept. 30, was assigned to Hyundai Mobis Co. Ltd. (Seoul, South Korea).

"Apparatus for charging and discharging battery of electric air vehicle" was invented by Young Soo Dow (Yongin-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "An apparatus for charging a battery of an electric air vehicle includes a transceiver to perform wireless communication with an access point connected to supply equipment, an on-board charger connected to the transceiver, and a high-voltage battery charged based on control by the on-board charger. The on-board charger exchanges information, associated with charging reservation, with the supply...