Patents by Inventor John Nam Nguyen

John Nam Nguyen 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).

  • Cable identification system
    Patent number: 9991649
    Abstract: A cable identification system includes a cable. A first connector is located on the cable and includes a first light emitting device. A first loop circuit includes the first light emitting device and a first diode. The first loop circuit is connected to a first wire that extends through the cable. A second connector is located on the cable and includes a second identification actuator that is configured to decouple the first wire from ground such that first radio waves produced adjacent the first loop circuit will induce a first current flow in the first loop circuit that causes the first light emitting device to emit light.
    Type: Grant
    Filed: March 17, 2017
    Date of Patent: June 5, 2018
    Assignee: Dell Products L.P.
    Inventor: John Nam Nguyen