ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,468,302, issued on Nov. 11, was assigned to OASIS Co. LTD. (Seongnam-si, South Korea).
"Method and apparatus for assisting proximity sensor-based product picking" was invented by Young Jun Kim (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for assisting proximity sensor-based product picking, comprises: deriving a product to be currently picked from a picking product list; selecting a first user terminal positioned in a first region where the product to be currently picked is displayed; moving a cart including a plurality of picking boxes within a certain distance from the first user terminal; when the cart is positioned wit...