Patents by Inventor Geon Cheol SEO

Geon Cheol SEO 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).

  • Constructing apparatus and method of guide line for road
    Patent number: 10364537
    Abstract: An apparatus is for constructing a guide line for a road. The apparatus includes a painting apparatus part that stores a lane paint, is driven by receiving power, and supplies the lane paint. A nozzle part is installed in the painting apparatus part and sprays the lane paint supplied from the painting apparatus part on a road to form a guide line for a road including at least one of a directional mark and a lane. An adjustment part is installed in the painting apparatus part and adjusts at least one of a location and an interval of the lane paint sprayed from the nozzle part.
    Type: Grant
    Filed: February 23, 2018
    Date of Patent: July 30, 2019
    Assignee: KOREA EXPRESSWAY CORP.
    Inventors: Doo-pyo Hong, Doo-haeng Lee, Geon Cheol Seo, Hong-kwan Seo, Kyung Ju Lee
  • CONSTRUCTING APPARATUS AND METHOD OF GUIDE LINE FOR ROAD
    Publication number: 20190093295
    Abstract: Provided are an apparatus and a method of constructing a guide line for a road, and the apparatus includes a painting apparatus part that stores a lane paint, is driven by receiving power, and supplies the lane paint, a nozzle part that is installed in the painting apparatus part and sprays the lane paint supplied from the painting apparatus part on a road to form a guide line for a road including at least one of a directional mark and a lane, and an adjustment part that is installed in the painting apparatus part and adjusts at least one of a location and an interval of the lane paint sprayed from the nozzle part.
    Type: Application
    Filed: February 23, 2018
    Publication date: March 28, 2019
    Inventors: Doo-pyo HONG, Doo-haeng LEE, Geon Cheol SEO, Hong-kwan SEO, Kyung Ju LEE