Patents by Inventor Eil Kwon

Eil Kwon 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).

  • DSRC-equipped portable changeable sign
    Patent number: 10026313
    Abstract: A road sign includes a display and a controller having a memory for storing messages to be shown on the display and providing signals to the display to show at least one stored message on the display. A communication link receives information issued for a vehicle, generates a message from the received information, and provides the generated message to the controller with instructions to show the generated message on the display.
    Type: Grant
    Filed: January 9, 2015
    Date of Patent: July 17, 2018
    Assignee: Regents of the University of Minnesota
    Inventors: M. Imran Hayee, Umair Ibrahim, Eil Kwon
  • DSRC-EQUIPPED PORTABLE CHANGEABLE SIGN
    Publication number: 20150199902
    Abstract: A road sign includes a display and a controller having a memory for storing messages to be shown on the display and providing signals to the display to show at least one stored message on the display. A communication link receives information issued for a vehicle, generates a message from the received information, and provides the generated message to the controller with instructions to show the generated message on the display.
    Type: Application
    Filed: January 9, 2015
    Publication date: July 16, 2015
    Applicant: REGENTS OF THE UNIVERSITY OF MINNESOTA
    Inventors: M. Imran Hayee, Umair Ibrahim, Eil Kwon