Patents Assigned to FTR SYSTEMS, INC
  • Tracking foldable cart
    Publication number: 20130103245
    Abstract: A foldable cart assembly which is arranged to provide trackable transportation to a product or a person. The cart contains sensors and computer-controlled drive wheels to enable that cart assembly, when fully opened, to follow a safe path as directed by received electronic signals. That cart assembly is also tri-foldably collapsible, so as to have multiple portions pivoted into nesting configuration with one another thus containable in a minimal volume and even carried by an individual.
    Type: Application
    Filed: August 15, 2012
    Publication date: April 25, 2013
    Applicant: FTR SYSTEMS, INC
    Inventors: Chunghsin Lee, Jian Zhang