Patents by Inventor Dulcelina Silva

Dulcelina Silva 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).

  • Publication number: 20190285416
    Abstract: An electronic navigation assembly includes a housing, a control circuit that is positioned within the housing and a transceiver that is positioned within the housing. The transceiver is electrically coupled to the control unit and the transceiver is in wireless communication with a global positioning system (gps) thereby facilitating a physical location of the housing to be identified. A display is coupled to the housing and the display is electrically coupled to the control circuit. The display displays indicia corresponding to a physical location of the housing superimposed on a map of a selected building to assist the user with navigating the selected building. An alert is coupled to the housing and the alert is electrically coupled to the control circuit. The alert emits a visual alarm when the control circuit receives the first input to alert the user that the user is approaching a predetermined location in the building.
    Type: Application
    Filed: March 13, 2018
    Publication date: September 19, 2019
    Inventor: Dulcelina Silva