Patents by Inventor Shin Nam Park

Shin Nam Park 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).

  • GLARE SCREEN FOR ROAD MEDIAN BARRIERS
    Publication number: 20090196688
    Abstract: The present invention relates to a glare screen for road median barriers, which is configured not only to enable the locations of median barriers to be distinguished, both at night and in bad weather, but also to enable the road traffic conditions ahead to be determined. The glare screen for road median barriers according to the present invention includes a safety guidance lamp using solar power, by which the locations of median barriers can be easily distinguished at night or in bad weather, so that safe travel can be achieved and traffic accidents can be prevented from occurring.
    Type: Application
    Filed: August 14, 2007
    Publication date: August 6, 2009
    Inventor: Shin Nam Park