ALEXANDRIA, Va., April 9 -- United States Patent no. 12,271,965, issued on April 8, was assigned to XYZ Inc. (Seoul, South Korea).
"Method for ordering and delivering food by using autonomous vehicle, and system using same" was invented by Sung Jae Hwang (Seongnam-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "According to an embodiment of the present invention, there is provided a system for ordering and delivering food using an autonomous vehicle, the system including: an autonomous vehicle configured to request a food order by a user; a server configured to receive information about the food order by the user; and an unmanned food station configured to prepare food based on the information...