ALEXANDRIA, Va., July 7 -- United States Patent no. 12,675,381, issued on July 7, was assigned to Maplebear Inc. (San Francisco).
"Device error priority assignment generation for smart cart systems" was invented by Hua Xiao (Toronto), Naval Shah (Toronto), Brent Scheibelhut (Toronto), Mark Oberemk (Toronto), Michael John Remmer Ryzewic (Ithaca, N.Y.) and Charles Wesley (San Diego).
According to the abstract* released by the U.S. Patent & Trademark Office: "A cart management system generates an error priority assignment for smart cart systems based on device error predictions for those smart cart systems. An error priority assignment is an assignment of the relative priority of servicing or providing maintenance to a set of smart cart syst...