ALEXANDRIA, Va., June 19 -- United States Patent no. 12,333,486, issued on June 17, was assigned to BEIJING GEEKPLUS TECHNOLOGY Co. LTD. (Beijing).
"Sorting system and method" was invented by Kai Liu (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "A sorting system includes a first frequency tag reader, a control server, at least one sorting robot, at least one feeding table and at least one collection container. The feeding table is configured to place at least one item to be sorted each provided with a radio frequency tag. Tag information of each radio frequency tag includes sorting destination information. The first radio frequency tag reader is configured to read tag information, and send the tag ...