Patents by Inventor Juan A. Rangel

Juan A. Rangel has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Methods and systems of maintaining and monitoring vehicle tracking device inventories
    Patent number: 8650098
    Abstract: Systems and methods of tracking an installer's inventory of vehicle tracking devices performed by the supplier of the devices are provided. Inventory levels of the devices are checked based on activation and/or registration of a tracking device and a subsequent stock-out notification is sent to the installer based on the checked inventory level.
    Type: Grant
    Filed: February 6, 2009
    Date of Patent: February 11, 2014
    Assignee: Calamp Corp.
    Inventors: Juan A. Rangel, Gallin Chen
  • METHODS AND SYSTEMS OF MAINTAINING AND MONITORING VEHICLE TRACKING DEVICE INVENTORIES
    Publication number: 20100205071
    Abstract: Systems and methods of tracking an installer's inventory of vehicle tracking devices performed by the supplier of the devices are provided. Inventory levels of the devices are checked based on activation and/or registration of a tracking device and a subsequent stock-out notification is sent to the installer based on the checked inventory level.
    Type: Application
    Filed: February 6, 2009
    Publication date: August 12, 2010
    Inventors: Juan A. Rangel, Gallin Chen